Annual mean 15°C · wettest around January · prevailing wind NW
Warmest
23.9 °C
Coldest
12.9 °C
Wettest
25%
Windiest
4.9 m/s
Prevailing
NW
3.7 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
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 Santa Clara over the whole year is 15°C. August is the hottest month, with highs of about 23°C; February is the coldest, with lows of about 7°C. The rainy (wet) season in Santa Clara runs from November to April, peaking in January with a 26% chance of rain on a given day. The dry season is May to October; July is the driest month, at 1%. Winds in Santa Clara are highest in June, averaging 3.6 m/s (13 km/h), and lightest in November, at 1.9 m/s (7 km/h). The prevailing wind is from the NW. The clearest skies in Santa Clara come in October, when the sky is typically 26% covered; January is the cloudiest month, at 48%.
Month by month Santa Clara 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
8°C
11°C
26%
48%
2.2 m/s
16
0
80
February
15°C
7°C
11°C
25%
37%
2.6 m/s
25
0
78
March
15°C
9°C
12°C
26%
46%
2.9 m/s
30
1
82
April
18°C
10°C
15°C
14%
37%
3.1 m/s
50
3
85
May
20°C
12°C
17°C
9%
38%
3.5 m/s
64
7
82
June
22°C
14°C
20°C
2%
28%
3.6 m/s
75
17
71
July
23°C
15°C
21°C
1%
30%
3.4 m/s
81
22
66
August
23°C
16°C
22°C
2%
32%
3.1 m/s
82
26
61
September
23°C
15°C
21°C
3%
29%
2.7 m/s
80
24
64
October
21°C
12°C
19°C
9%
26%
2.2 m/s
79
14
75
November
17°C
9°C
14°C
15%
33%
1.9 m/s
50
1
88
December
14°C
8°C
11°C
22%
41%
1.9 m/s
16
0
81
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 Santa Clara weather by season
Year round, Santa Clara has days of about 14°C at their warmest in January, its coolest month, and 23°C in August, its warmest; the coolest hours of the day run from 7°C to 16°C through the year, and the average temperature over the year is 15°C around the clock. Rain is most likely around January 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.
Santa Clara weather in winterDecember to February
High 14°CLow 8°CRain 24%
Winter in Santa Clara has typical daily highs of about 14°C and lows of about 8°C, with a 24% chance of rain on a given day.
Santa Clara weather in springMarch to May
High 18°CLow 10°CRain 16%
Spring in Santa Clara has typical daily highs of about 18°C and lows of about 10°C, with a 16% chance of rain on a given day.
Santa Clara weather in summerJune to August
High 23°CLow 15°CRain 2%
Summer in Santa Clara has typical daily highs of about 23°C and lows of about 15°C, with a 2% chance of rain on a given day.
Santa Clara weather in autumnSeptember to November
High 20°CLow 12°CRain 9%
Autumn in Santa Clara has typical daily highs of about 20°C and lows of about 12°C, with a 9% chance of rain on a given day.
When is the rainy season in Santa Clara?
The rainy (wet) season in Santa Clara runs from November to April, peaking in January with a 26% chance of rain on a given day. The dry season is May to October; July is the driest month, at 1%.
What time of year is Santa Clara windiest?
Winds in Santa Clara are highest in June, averaging 3.6 m/s (13 km/h), and lightest in November, at 1.9 m/s (7 km/h). The prevailing wind is from the NW.
What is the average temperature in Santa Clara year round?
The average temperature in Santa Clara over the whole year is 15°C. August is the hottest month, with highs of about 23°C; February is the coldest, with lows of about 7°C.