Measurements:
°C
°F
CURRENT WEATHER
03:35
San Jose
58°F
SW 5 mph
Feels like: 56°F
Precip: 0%
World Resorts Costa Rica San Jose Weather

7 Day Weather Forecast

04.09
wed
DAY
86°F
SW 6 mph
precip
72%
NIGHT
58°F
SW 7 mph
precip
0%
04.10
thu
DAY
82°F
SW 5 mph
precip
100%
NIGHT
62°F
SW 4 mph
precip
0%
04.11
fri
DAY
74°F
SW 4 mph
precip
100%
NIGHT
60°F
SW 6 mph
precip
100%
04.12
sat
DAY
74°F
SW 5 mph
precip
100%
NIGHT
58°F
SW 6 mph
precip
87%
04.13
sun
DAY
70°F
SW 6 mph
precip
89%
NIGHT
62°F
SW 5 mph
precip
100%
04.14
mon
DAY
72°F
SW 4 mph
precip
100%
NIGHT
62°F
SW 4 mph
precip
67%
04.15
tue
DAY
78°F
SW 2 mph
precip
100%
NIGHT
60°F
SW 4 mph
precip
0%

San Jose Sea Water Temperature in April, °F

Select Year: 2024 2023 2022
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25
27
29
31
25
27
29
31
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35

The average sea surface temperature in April 2024 for San Jose was 30.1°F. The maximum and minimum values were 29.6°F and 30.7°F respectively.

San Jose on the Weather Map

Best Time to Visit San Jose
The most sunny months:
February 14 days
January 13 days
March 12 days
The most warm months:
March 83.3 °F
April 82.9 °F
February 81.9 °F
Warmest sea temperature:
April 89.5 °F
March 89.3 °F
May 88.9 °F
The most cold months:
November 76.2 °F
October 76.7 °F
July 77.7 °F
The most rainy months:
October 26 days
September 26 days
June 25 days
The most windy months:
February 6 mph
January 6 mph
March 5 mph
more details