Annual mean 17°C · wettest around March · prevailing wind W
Warmest
34.3 °C
Coldest
13.3 °C
Wettest
72%
Windiest
4.2 m/s
Prevailing
W
3.4 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 Hesperia over the whole year is 17°C. July is the hottest month, with highs of about 34°C; January is the coldest, with lows of about 5°C. The rainy (wet) season in Hesperia runs from November to May, peaking in March with a 66% chance of rain on a given day. The dry season is June to October; July is the driest month, at 33%. Winds in Hesperia are highest in April, averaging 3.5 m/s (13 km/h), and lightest in December, at 2.1 m/s (8 km/h). The prevailing wind is from the W. The clearest skies in Hesperia come in July, when the sky is typically 9% covered; March is the cloudiest month, at 26%.
Month by month Hesperia 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
14°C
5°C
10°C
62%
21%
2.3 m/s
23
0
64
February
15°C
5°C
11°C
65%
22%
2.7 m/s
31
2
64
March
17°C
6°C
12°C
66%
26%
3.1 m/s
36
4
66
April
22°C
10°C
17°C
55%
19%
3.5 m/s
60
12
68
May
24°C
13°C
20°C
52%
20%
3.5 m/s
67
24
59
June
30°C
18°C
26°C
36%
13%
3.4 m/s
50
51
28
July
34°C
21°C
31°C
33%
9%
3.2 m/s
21
58
8
August
33°C
20°C
30°C
48%
10%
2.9 m/s
22
61
9
September
30°C
16°C
27°C
33%
13%
2.6 m/s
49
52
25
October
25°C
12°C
21°C
47%
11%
2.3 m/s
63
32
51
November
20°C
7°C
15°C
53%
13%
2.2 m/s
52
8
69
December
15°C
5°C
11°C
60%
19%
2.1 m/s
29
1
68
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 Hesperia weather by season
Year round, Hesperia has days of about 14°C at their warmest in January, its coolest month, and 34°C in July, its warmest; the coolest hours of the day run from 5°C to 21°C through the year, and the average temperature over the year is 17°C around the clock. Rain is most likely around March and least likely around July. 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.
Hesperia weather in winterDecember to February
High 15°CLow 5°CRain 62%
Winter in Hesperia has typical daily highs of about 15°C and lows of about 5°C, with a 62% chance of rain on a given day.
Hesperia weather in springMarch to May
High 21°CLow 10°CRain 58%
Spring in Hesperia has typical daily highs of about 21°C and lows of about 10°C, with a 58% chance of rain on a given day.
Hesperia weather in summerJune to August
High 32°CLow 20°CRain 39%
Summer in Hesperia has typical daily highs of about 32°C and lows of about 20°C, with a 39% chance of rain on a given day.
Hesperia weather in autumnSeptember to November
High 25°CLow 12°CRain 44%
Autumn in Hesperia has typical daily highs of about 25°C and lows of about 12°C, with a 44% chance of rain on a given day.
When is the rainy season in Hesperia?
The rainy (wet) season in Hesperia runs from November to May, peaking in March with a 66% chance of rain on a given day. The dry season is June to October; July is the driest month, at 33%.
What time of year is Hesperia windiest?
Winds in Hesperia are highest in April, averaging 3.5 m/s (13 km/h), and lightest in December, at 2.1 m/s (8 km/h). The prevailing wind is from the W.
What is the average temperature in Hesperia year round?
The average temperature in Hesperia over the whole year is 17°C. July is the hottest month, with highs of about 34°C; January is the coldest, with lows of about 5°C.