Measurements:
°C
°F
CURRENT WEATHER
10:12
San Jose
84°F
NE 6 mph
Feels like: 86°F
Precip: 4%
World Resorts Spain San Jose Weather

7 Day Weather Forecast

08.02
sun
DAY
88°F
NE 9 mph
precip
3%
NIGHT
86°F
E 6 mph
precip
1%
08.03
mon
DAY
90°F
NE 8 mph
precip
1%
NIGHT
82°F
NE 4 mph
precip
3%
08.04
tue
DAY
90°F
NE 8 mph
precip
2%
NIGHT
84°F
NE 5 mph
precip
4%
08.05
wed
DAY
90°F
N 6 mph
precip
2%
NIGHT
84°F
NE 1 mph
precip
4%
08.06
thu
DAY
90°F
NW 7 mph
precip
2%
NIGHT
86°F
NW 4 mph
precip
5%
08.07
fri
DAY
90°F
W 10 mph
precip
3%
NIGHT
84°F
N 3 mph
precip
6%
08.08
sat
DAY
86°F
NE 6 mph
precip
6%
NIGHT
82°F
E 6 mph
precip
6%

San Jose Sea Water Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for San Jose was 26.2°F. The maximum and minimum values were 25.3°F and 27.0°F respectively.

San Jose on the Weather Map

Best Time to Visit San Jose
The most sunny months:
July 30 days
August 29 days
June 28 days
The most warm months:
August 92.6 °F
July 91.8 °F
September 85.8 °F
Warmest sea temperature:
August 81.5 °F
September 79.0 °F
July 78.7 °F
The most cold months:
January 61.3 °F
February 62.6 °F
December 63.7 °F
The most rainy months:
January 1 day
November 1 day
February 1 day
The most windy months:
March 9 mph
April 9 mph
February 9 mph
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