Question: What is the average winter daytime temperature in the region containing Richmond, in the state where WXBX is located?

Context paragraphs:
paragraph_text: In winter, the Piedmont is colder than the coast, with temperatures usually averaging in the upper 40s–lower 50s °F (8–12 °C) during the day and often dropping below the freezing point at night. The region averages around 3–5 in (8–13 cm) of snowfall annually in the Charlotte area, and slightly more north toward the Virginia border. The Piedmont is especially notorious for sleet and freezing rain. Freezing rain can be heavy enough to snarl traffic and break down trees and power lines. Annual precipitation and humidity are lower in the Piedmont than in the mountains or the coast, but even at its lowest, the average is 40 in (1,020 mm) per year.
title: North Carolina
paragraph_text: During the cooler winter months (October -- March), the Coachella Valley regularly has the warmest winter temperatures out of any place west of the Rocky Mountains. East Los Angeles, the Gateway Cities, and parts of the San Gabriel Valley average the warmest winter high temps (72 ° F, 22 ° C) in all of the western U.S., and Santa Monica averages the warmest winter lows (52 ° F, 11 ° C) in all of the western U.S. Palm Springs, a city in the Coachella Valley, averages high / low / mean temperatures of 75 ° F / 50 ° F / 63 ° F, (24 ° C / 10 ° C / 17 ° C) respectively during the period of cooler weather from November to April.
title: Climate of California
paragraph_text: Typically, the warmest day of the year (1971–2000) will achieve a temperature of 26.6 °C (80 °F), although in June 1976 the temperature reached 31.6 °C (89 °F), the site record. On average, 4.25 days of the year will report a maximum temperature of 25.1 °C (77 °F) or above. During the winter half of the year, the coldest night will typically fall to −4.1 °C (25 °F) although in January 1979 the temperature fell to −8.8 °C (16 °F). Typically, 18.6 nights of the year will register an air frost.
title: Plymouth
paragraph_text: Due to great differences in terrain, the climate of the province is highly variable. In general it has strong monsoonal influences, with rainfall heavily concentrated in the summer. Under the Köppen climate classification, the Sichuan Basin (including Chengdu) in the eastern half of the province experiences a humid subtropical climate (Köppen Cwa or Cfa), with long, hot, humid summers and short, mild to cool, dry and cloudy winters. Consequently, it has China's lowest sunshine totals. The western region has mountainous areas producing a cooler but sunnier climate. Having cool to very cold winters and mild summers, temperatures generally decrease with greater elevation. However, due to high altitude and its inland location, many areas such as Garze County and Zoige County in Sichuan exhibit a subarctic climate (Köppen Dwc)- featuring extremely cold winters down to -30 °C and even cold summer nights. The region is geologically active with landslides and earthquakes. Average elevation ranges from 2,000 to 3,500 meters; average temperatures range from 0 to 15 °C. The southern part of the province, including Panzhihua and Xichang, has a sunny climate with short, very mild winters and very warm to hot summers.
title: Sichuan
paragraph_text: Winters are cold and damp, and prevailing wind patterns that blow offshore minimize the moderating effects of the Atlantic Ocean; yet the Atlantic and the partial shielding from colder air by the Appalachians keep the city warmer in the winter than inland North American cities at similar or lesser latitudes such as Pittsburgh, Cincinnati, and Indianapolis. The daily mean temperature in January, the area's coldest month, is 32.6 °F (0.3 °C); however, temperatures usually drop to 10 °F (−12 °C) several times per winter, and reach 50 °F (10 °C) several days each winter month. Spring and autumn are unpredictable and can range from chilly to warm, although they are usually mild with low humidity. Summers are typically warm to hot and humid, with a daily mean temperature of 76.5 °F (24.7 °C) in July and an average humidity level of 72%. Nighttime conditions are often exacerbated by the urban heat island phenomenon, while daytime temperatures exceed 90 °F (32 °C) on average of 17 days each summer and in some years exceed 100 °F (38 °C). In the warmer months, the dew point, a measure of atmospheric moisture, ranges from 57.3 °F (14.1 °C) in June to 62.0 °F (16.7 °C) in August. Extreme temperatures have ranged from −15 °F (−26 °C), recorded on February 9, 1934, up to 106 °F (41 °C) on July 9, 1936.
title: New York City
paragraph_text: Canada is geologically active, having many earthquakes and potentially active volcanoes, notably Mount Meager massif, Mount Garibaldi, Mount Cayley massif, and the Mount Edziza volcanic complex. The volcanic eruption of the Tseax Cone in 1775 was among Canada's worst natural disasters, killing an estimated 2,000 Nisga'a people and destroying their village in the Nass River valley of northern British Columbia. The eruption produced a 22.5-kilometre (14.0 mi) lava flow, and, according to Nisga'a legend, blocked the flow of the Nass River.Average winter and summer high temperatures across Canada vary from region to region. Winters can be harsh in many parts of the country, particularly in the interior and Prairie provinces, which experience a continental climate, where daily average temperatures are near −15 °C (5 °F), but can drop below −40 °C (−40 °F) with severe wind chills. In noncoastal regions, snow can cover the ground for almost six months of the year, while in parts of the north snow can persist year-round. Coastal British Columbia has a temperate climate, with a mild and rainy winter. On the east and west coasts, average high temperatures are generally in the low 20s °C (70s °F), while between the coasts, the average summer high temperature ranges from 25 to 30 °C (77 to 86 °F), with temperatures in some interior locations occasionally exceeding 40 °C (104 °F).
title: Canada
paragraph_text: WXBX is an Oldies formatted broadcast radio station (95.3 FM) licensed to Rural Retreat, Virginia, serving the Wytheville and Wythe County, Virginia area. WXBX is owned and operated by Three Rivers Media Corporation.
title: WXBX
paragraph_text: Bucharest has a humid continental climate (Dfa), with warm to hot, humid summers and cold, snowy winters. Owing to its position on the Romanian Plain, the city's winters can get windy, though some of the winds are mitigated due to urbanisation. Winter temperatures often dip below 0 °C (32 °F), sometimes even to −20 °C (−4 °F). In summer, the average temperature is 23 °C (73 °F) (the average for July and August). Temperatures frequently reach 35 to 40 °C (95 to 104 °F) in midsummer in the city centre. Although average precipitation and humidity during summer are low, occasional heavy storms occur. During spring and autumn, daytime temperatures vary between 17 and 22 °C (63 and 72 °F), and precipitation during spring tends to be higher than in summer, with more frequent yet milder periods of rain.
title: Bucharest
paragraph_text: The climate in Southeast Alaska is a mid-latitude oceanic climate (Köppen climate classification: Cfb) in the southern sections and a subarctic oceanic climate (Köppen Cfc) in the northern parts. On an annual basis, Southeast is both the wettest and warmest part of Alaska with milder temperatures in the winter and high precipitation throughout the year. Juneau averages over 50 in (130 cm) of precipitation a year, and Ketchikan averages over 150 in (380 cm). This is also the only region in Alaska in which the average daytime high temperature is above freezing during the winter months.
title: Alaska
paragraph_text: Five major climatic regions are found in Nepal. Of these, Kathmandu Valley is in the Warm Temperate Zone (elevation ranging from 1,200–2,300 metres (3,900–7,500 ft)), where the climate is fairly temperate, atypical for the region. This zone is followed by the Cool Temperate Zone with elevation varying between 2,100–3,300 metres (6,900–10,800 ft). Under Köppen's climate classification, portions of the city with lower elevations have a humid subtropical climate (Cwa), while portions of the city with higher elevations generally have a subtropical highland climate. In the Kathmandu Valley, which is representative of its valley's climate, the average summer temperature varies from 28–30 °C (82–86 °F). The average winter temperature is 10.1 °C (50.2 °F).
title: Kathmandu
paragraph_text: The Shannon Brook, a perennial stream of the Richmond River catchment, is located in Northern Rivers region in the state of New South Wales, Australia.
title: Shannon Brook
paragraph_text: The Victorian Alps in the northeast are the coldest part of Victoria. The Alps are part of the Great Dividing Range mountain system extending east-west through the centre of Victoria. Average temperatures are less than 9 °C (48 °F) in winter and below 0 °C (32 °F) in the highest parts of the ranges. The state's lowest minimum temperature of −11.7 °C (10.9 °F) was recorded at Omeo on 13 June 1965, and again at Falls Creek on 3 July 1970. Temperature extremes for the state are listed in the table below:
title: Victoria (Australia)
paragraph_text: The Eden Creek, a perennial stream of the Richmond River catchment, is located in Northern Rivers region in the state of New South Wales, Australia.
title: Eden Creek
paragraph_text: The January daily average is 33.0 °F (0.6 °C), though, in a normal winter, the temperature frequently rises to 50 °F (10 °C) during thaws and dips to 10 °F (−12 °C) for 2 or 3 nights. July averages 78.1 °F (25.6 °C), although heat waves accompanied by high humidity and heat indices are frequent; highs reach or exceed 90 °F (32 °C) on 27 days of the year. The average window for freezing temperatures is November 6 thru April 2, allowing a growing season of 217 days. Early fall and late winter are generally dry; February's average of 2.64 inches (67 mm) makes it the area's driest month. The dewpoint in the summer averages between 59.1 °F (15 °C) to 64.5 °F (18 °C).
title: Philadelphia
paragraph_text: Phoenix has a subtropical desert climate (Köppen climate classification BWh), typical of the Sonoran Desert. Phoenix has long, extremely hot summers and short, mild to warm winters. The city is located within the sunniest region in the world. Measuring 3,872 hours of bright sunshine annually, Phoenix receives the most sunshine of any major city on Earth. Average high temperatures in summer are the hottest of any major city in the United States. On average, there are 107 days annually with a high of at least 100 ° F (38 ° C) including most days from late May through early October. Highs top 110 ° F (43 ° C) an average of 18 days during the year. On June 26, 1990, the temperature reached an all - time recorded high of 122 ° F (50 ° C). Despite the city's claim to the most extreme heat in summer, however, it does not have the highest average annual temperature in the contiguous United States. In that respect, it comes second to Miami; Phoenix has an average daily temperature of 75 ° F (24 ° C), compared to Miami's 77 ° F (25 ° C).
title: Phoenix, Arizona
paragraph_text: The Lime Kiln Valley AVA is an American Viticultural Area located in the larger Cienega Valley AVA in San Benito County, California. This appellation spans and was granted AVA status in 1982. The soil in the region is composed of foundations of limestone and dolomite with sandy, gravelly loam above. The area has a wide diurnal temperature variation of up to , with daytime temperatures in to range during the summer growing seasons. The AVA is home to old vine Mourvedre plantings.
title: Lime Kiln Valley AVA
paragraph_text: Richmond is located at 37°32′N 77°28′W﻿ / ﻿37.533°N 77.467°W﻿ / 37.533; -77.467 (37.538, −77.462). According to the United States Census Bureau, the city has a total area of 62 square miles (160 km2), of which 60 square miles (160 km2) is land and 2.7 square miles (7.0 km2) of it (4.3%) is water. The city is located in the Piedmont region of Virginia, at the highest navigable point of the James River. The Piedmont region is characterized by relatively low, rolling hills, and lies between the low, sea level Tidewater region and the Blue Ridge Mountains. Significant bodies of water in the region include the James River, the Appomattox River, and the Chickahominy River.
title: Richmond, Virginia
paragraph_text: The Mallee and upper Wimmera are Victoria's warmest regions with hot winds blowing from nearby semi-deserts. Average temperatures exceed 32 °C (90 °F) during summer and 15 °C (59 °F) in winter. Except at cool mountain elevations, the inland monthly temperatures are 2–7 °C (4–13 °F) warmer than around Melbourne (see chart). Victoria's highest maximum temperature since World War II, of 48.8 °C (119.8 °F) was recorded in Hopetoun on 7 February 2009, during the 2009 southeastern Australia heat wave.
title: Victoria (Australia)
paragraph_text: Being located on the Atlantic coastline, Galicia has a very mild climate for the latitude and the marine influence affects most of the province to various degrees. In comparison to similar latitudes on the other side of the Atlantic, winters are exceptionally mild, with consistently heavy rainfall. Snow is rare due to temperatures rarely dropping below freezing. The warmest coastal station of Pontevedra has a yearly mean temperature of 14.8 °C (58.6 °F). Ourense located somewhat inland is only slightly warmer with 14.9 °C (58.8 °F). Due to its exposed north-westerly location, the climate is still very cool by Spanish standards. In coastal areas summers are temperered, averaging around 25 °C (77 °F) in Vigo. Temperatures are further cooler in A Coruña, with a subdued 22.8 °C (73.0 °F) normal. Temperatures do however soar in inland areas such as Ourense, where days above 30 °C (86 °F) are very regular.
title: Galicia (Spain)
paragraph_text: Delhi features a dry-winter humid subtropical climate (Köppen Cwa) bordering a hot semi-arid climate (Köppen BSh). The warm season lasts from 21 March to 15 June with an average daily high temperature above 39 °C (102 °F). The hottest day of the year is 22 May, with an average high of 40 °C (104 °F) and low of 28 °C (82 °F). The cold season lasts from 26 November to 9 February with an average daily high temperature below 20 °C (68 °F). The coldest day of the year is 4 January, with an average low of 2 °C (36 °F) and high of 14 °C (57 °F). In early March, the wind direction changes from north-westerly to south-westerly. From April to October the weather is hot. The monsoon arrives at the end of June, along with an increase in humidity. The brief, mild winter starts in late November, peaks in January and heavy fog often occurs.Temperatures in Delhi usually range from 2 to 47 °C (35.6 to 116.6 °F), with the lowest and highest temperatures ever recorded being −2.2 and 48.4 °C (28.0 and 119.1 °F), respectively. The annual mean temperature is 25 °C (77 °F); monthly mean temperatures range from 13 to 32 °C (55 to 90 °F). The highest temperature recorded in July was 45 °C (113 °F) in 1931. The average annual rainfall is approximately 886 mm (34.9 in), most of which falls during the monsoon in July and August. The average date of the advent of monsoon winds in Delhi is 29 June.
title: Delhi

Reasoning steps:
Which state is WXBX located? >>>> Virginia
In which of Virginia 's regions is Richmond? >>>> Piedmont
What is the average winter daytime temperature in the Piedmont ? >>>> upper 40s–lower 50s °F

Answer: spans: upper 40s–lower 50s °F