Annual mean 23°C · wettest around January · prevailing wind NW
Warmest
39.9 °C
Coldest
18.2 °C
Wettest
14%
Windiest
4.5 m/s
Prevailing
NW
3.3 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Brawley over the whole year is 23°C. July is the hottest month, with highs of about 40°C; January is the coldest, with lows of about 7°C. Brawley has no sharply defined rainy season: the chance of rain on a given day runs from 1% in June, the driest month, to 11% in January, the wettest. Winds in Brawley are highest in May, averaging 4.1 m/s (15 km/h), and lightest in December, at 2.3 m/s (8 km/h). The prevailing wind is from the NW. The clearest skies in Brawley come in October, when the sky is typically 8% covered; January is the cloudiest month, at 19%.
Month by month Brawley climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
19°C
7°C
15°C
11%
19%
2.5 m/s
62
1
90
February
21°C
9°C
17°C
7%
17%
3.0 m/s
66
9
79
March
24°C
12°C
19°C
7%
18%
3.7 m/s
74
19
70
April
29°C
16°C
25°C
4%
11%
3.9 m/s
62
51
37
May
32°C
20°C
28°C
4%
9%
4.1 m/s
40
61
20
June
37°C
25°C
35°C
1%
9%
3.6 m/s
9
36
3
July
40°C
28°C
39°C
4%
15%
3.5 m/s
2
10
0
August
39°C
28°C
39°C
4%
14%
3.2 m/s
2
8
1
September
36°C
24°C
35°C
6%
11%
2.8 m/s
10
34
3
October
31°C
17°C
28°C
5%
8%
2.7 m/s
42
61
19
November
25°C
11°C
21°C
6%
12%
2.5 m/s
81
28
64
December
20°C
8°C
16°C
7%
17%
2.3 m/s
67
3
89
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Brawley weather by season
Year round, Brawley has days of about 19°C at their warmest in January, its coolest month, and 40°C in July, its warmest; the coolest hours of the day run from 7°C to 28°C through the year, and the average temperature over the year is 23°C around the clock. Rain is most likely around January and least likely around June. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Brawley weather in winterDecember to February
High 20°CLow 8°CRain 8%
Winter in Brawley has typical daily highs of about 20°C and lows of about 8°C, with a 8% chance of rain on a given day.
Brawley weather in springMarch to May
High 28°CLow 16°CRain 5%
Spring in Brawley has typical daily highs of about 28°C and lows of about 16°C, with a 5% chance of rain on a given day.
Brawley weather in summerJune to August
High 39°CLow 27°CRain 3%
Summer in Brawley has typical daily highs of about 39°C and lows of about 27°C, with a 3% chance of rain on a given day.
Brawley weather in autumnSeptember to November
High 31°CLow 17°CRain 5%
Autumn in Brawley has typical daily highs of about 31°C and lows of about 17°C, with a 5% chance of rain on a given day.
When is the rainy season in Brawley?
Brawley has no sharply defined rainy season: the chance of rain on a given day runs from 1% in June, the driest month, to 11% in January, the wettest.
What time of year is Brawley windiest?
Winds in Brawley are highest in May, averaging 4.1 m/s (15 km/h), and lightest in December, at 2.3 m/s (8 km/h). The prevailing wind is from the NW.
What is the average temperature in Brawley year round?
The average temperature in Brawley over the whole year is 23°C. July is the hottest month, with highs of about 40°C; January is the coldest, with lows of about 7°C.