Annual mean 18°C · wettest around February · prevailing wind SW
Warmest
30.3 °C
Coldest
16.2 °C
Wettest
20%
Windiest
3.7 m/s
Prevailing
SW
2.9 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 El Monte over the whole year is 18°C. August is the hottest month, with highs of about 29°C; January is the coldest, with lows of about 9°C. The rainy (wet) season in El Monte runs from November to April, peaking in February with a 18% chance of rain on a given day. The dry season is May to October; July is the driest month, at 2%. Winds in El Monte are highest in April, averaging 2.6 m/s (9 km/h), and lightest in December, at 1.5 m/s (5 km/h). The prevailing wind is from the SW. The clearest skies in El Monte come in August, when the sky is typically 17% covered; May is the cloudiest month, at 43%.
Month by month El Monte 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
17°C
9°C
14°C
18%
28%
1.7 m/s
50
1
81
February
18°C
9°C
15°C
18%
29%
2.0 m/s
52
4
78
March
18°C
10°C
15°C
16%
35%
2.4 m/s
56
5
79
April
21°C
13°C
18°C
10%
31%
2.6 m/s
74
13
75
May
22°C
15°C
20°C
9%
43%
2.6 m/s
81
14
73
June
25°C
18°C
24°C
5%
35%
2.6 m/s
75
41
46
July
29°C
20°C
28°C
2%
20%
2.6 m/s
50
66
18
August
29°C
20°C
29°C
7%
17%
2.4 m/s
40
72
11
September
28°C
19°C
27°C
6%
24%
2.2 m/s
56
58
23
October
26°C
15°C
24°C
10%
23%
1.9 m/s
73
41
45
November
22°C
12°C
19°C
12%
19%
1.6 m/s
78
13
74
December
17°C
9°C
15°C
16%
25%
1.5 m/s
57
2
84
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 El Monte weather by season
Year round, El Monte has days of about 17°C at their warmest in January, its coolest month, and 29°C in August, its warmest; the coolest hours of the day run from 9°C to 20°C through the year, and the average temperature over the year is 18°C around the clock. Rain is most likely around February 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.
El Monte weather in winterDecember to February
High 17°CLow 9°CRain 17%
Winter in El Monte has typical daily highs of about 17°C and lows of about 9°C, with a 17% chance of rain on a given day.
El Monte weather in springMarch to May
High 20°CLow 13°CRain 12%
Spring in El Monte has typical daily highs of about 20°C and lows of about 13°C, with a 12% chance of rain on a given day.
El Monte weather in summerJune to August
High 28°CLow 20°CRain 5%
Summer in El Monte has typical daily highs of about 28°C and lows of about 20°C, with a 5% chance of rain on a given day.
El Monte weather in autumnSeptember to November
High 25°CLow 15°CRain 9%
Autumn in El Monte has typical daily highs of about 25°C and lows of about 15°C, with a 9% chance of rain on a given day.
When is the rainy season in El Monte?
The rainy (wet) season in El Monte runs from November to April, peaking in February with a 18% chance of rain on a given day. The dry season is May to October; July is the driest month, at 2%.
What time of year is El Monte windiest?
Winds in El Monte are highest in April, averaging 2.6 m/s (9 km/h), and lightest in December, at 1.5 m/s (5 km/h). The prevailing wind is from the SW.
What is the average temperature in El Monte year round?
The average temperature in El Monte over the whole year is 18°C. August is the hottest month, with highs of about 29°C; January is the coldest, with lows of about 9°C.