Ilam, Iran
Climate

Ilam, Iran

Section Title: Climate
Table Section Text: None

Climate data for Ilam (1967 to 2005)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year

Record high °C (°F)	23.1 (73.6)	21.0 (69.8)	25.0 (77.0)	30.2 (86.4)	37.5 (99.5)	40.0 (104.0)	43.0 (109.4)	47.0 (116.6)	40.0 (104.0)	35.2 (95.4)	32.0 (89.6)	27.5 (81.5)	47.0 (116.6)

Average high °C (°F)	9.0 (48.2)	10.2 (50.4)	14.0 (57.2)	19.8 (67.6)	26.3 (79.3)	32.4 (90.3)	35.8 (96.4)	35.3 (95.5)	31.6 (88.9)	24.9 (76.8)	17.1 (62.8)	11.7 (53.1)	22.4 (72.3)

Daily mean °C (°F)	4.4 (39.9)	5.4 (41.7)	8.8 (47.8)	14.2 (57.6)	20.1 (68.2)	25.2 (77.4)	28.5 (83.3)	28.1 (82.6)	24.4 (75.9)	18.6 (65.5)	11.6 (52.9)	6.8 (44.2)	16.3 (61.4)

Average low °C (°F)	−0.3 (31.5)	0.6 (33.1)	3.7 (38.7)	8.6 (47.5)	13.8 (56.8)	18.1 (64.6)	21.2 (70.2)	20.8 (69.4)	17.3 (63.1)	12.3 (54.1)	6.3 (43.3)	1.9 (35.4)	10.4 (50.7)

Record low °C (°F)	−14 (7)	−15 (5)	−11 (12)	−3 (27)	3.0 (37.4)	7.0 (44.6)	8.0 (46.4)	8.0 (46.4)	7.5 (45.5)	1.9 (35.4)	−6.2 (20.8)	−12 (10)	−15 (5)

Average precipitation mm (inches)	117.5 (4.63)	103.9 (4.09)	123.1 (4.85)	70.1 (2.76)	26.1 (1.03)	0.5 (0.02)	0.6 (0.02)	0.3 (0.01)	1.1 (0.04)	26.2 (1.03)	80.3 (3.16)	94.8 (3.73)	644.5 (25.37)

Average precipitation days (≥ 1.0 mm)	9	8	10	7	4	0	0	0	0	3	6	8	55

Average relative humidity (%)	66	62	57	49	38	27	25	25	26	38	51	61	44

Source: Iranian Meteorological Organisation (archived)

Sentence(s)

Temperatures have ranged from a high of 47.0 °C or 116.6 °F in August to a low of −15.0 °C or 5.0 °F in February.

final_sentence: Temperatures have ranged from a high of 47.0 °C or 116.6 °F in August to a low of −15.0 °C or 5.0 °F in February.