Measurements:
°C
°F
CURRENT WEATHER
18:48
San Jose
66°F
S 1 mph
Feels like: 66°F
Precip: 100%
World Resorts Costa Rica San Jose Weather

7 Day Weather Forecast

04.18
thu
DAY
92°F
S 2 mph
precip
0%
NIGHT
64°F
W 4 mph
precip
0%
04.19
fri
DAY
90°F
SE 2 mph
precip
81%
NIGHT
62°F
W 2 mph
precip
0%
04.20
sat
DAY
90°F
SE 3 mph
precip
84%
NIGHT
60°F
W 3 mph
precip
0%
04.21
sun
DAY
88°F
E 3 mph
precip
100%
NIGHT
60°F
W 2 mph
precip
89%
04.22
mon
DAY
84°F
SE 2 mph
precip
100%
NIGHT
60°F
W 4 mph
precip
0%
04.23
tue
DAY
90°F
SW 3 mph
precip
0%
NIGHT
60°F
SW 4 mph
precip
0%
04.24
wed
DAY
82°F
S 2 mph
precip
100%
NIGHT
64°F
SW 5 mph
precip
100%

San Jose Sea Water Temperature in April, °F

Select Year: 2024 2023 2022

The average sea surface temperature in April 2024 for San Jose was 30.1°F. The maximum and minimum values were 29.7°F and 30.7°F respectively.

San Jose on the Weather Map

Best Time to Visit San Jose
The most sunny months:
January 14 days
February 14 days
March 12 days
The most warm months:
March 83.4 °F
April 83.0 °F
February 82.1 °F
Warmest sea temperature:
April 89.5 °F
March 89.2 °F
May 88.9 °F
The most cold months:
November 76.6 °F
October 76.9 °F
July 77.9 °F
The most rainy months:
October 27 days
September 27 days
June 26 days
The most windy months:
February 6 mph
January 6 mph
March 6 mph
more details