El Cajon, California
Geography and climate

El Cajon, California

Section Title: Geography and climate
Table Section Text: None

Climate data for El Cajon, California (1981–2010 normals)

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

Record high °F (°C)	92 (33)	95 (35)	98 (37)	104 (40)	104 (40)	113 (45)	113 (45)	107 (42)	110 (43)	106 (41)	99 (37)	91 (33)	113 (45)

Mean maximum °F (°C)	83 (28)	84 (29)	86 (30)	91 (33)	92 (33)	93 (34)	99 (37)	100 (38)	102 (39)	96 (36)	89 (32)	82 (28)	105 (41)

Average high °F (°C)	63.7 (17.6)	64.9 (18.3)	67.1 (19.5)	71.9 (22.2)	74.5 (23.6)	76.8 (24.9)	82.5 (28.1)	84.1 (28.9)	84.2 (29.0)	76.6 (24.8)	69.2 (20.7)	62.9 (17.2)	73.2 (22.9)

Average low °F (°C)	47.7 (8.7)	49.4 (9.7)	51.3 (10.7)	55.3 (12.9)	59.7 (15.4)	63.8 (17.7)	69.3 (20.7)	70.9 (21.6)	66.9 (19.4)	60.6 (15.9)	52.6 (11.4)	47.1 (8.4)	57.8 (14.3)

Mean minimum °F (°C)	32 (0)	35 (2)	39 (4)	42 (6)	48 (9)	53 (12)	57 (14)	58 (14)	53 (12)	46 (8)	36 (2)	32 (0)	31 (−1)

Record low °F (°C)	26 (−3)	28 (−2)	30 (−1)	36 (2)	31 (−1)	46 (8)	50 (10)	50 (10)	49 (9)	40 (4)	30 (−1)	25 (−4)	25 (−4)

Average precipitation inches (mm)	2.09 (53)	2.40 (61)	2.11 (54)	1.20 (30)	0.77 (20)	0.47 (12)	0.70 (18)	0.35 (8.9)	0.75 (19)	1.90 (48)	2.40 (61)	3.80 (97)	18.94 (481.9)

Source: NOAA

Sentence(s)

The record high temperature was 113 °F (45 °C) in June and July.

final_sentence: The record high temperature was 113 °F (45 °C) in June and July.