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San Jose Weather

Current Conditions

Mostly cloudy 75°F (23°C) Barometer 29.98 in/Hg
Mostly cloudy Visibility 10 mi
Humidity 78 % Wind 13 mph SW

San Jose Weather Forecast

A couple of showers and a thunderstorm, mainly later

Tuesday

82°F/27°C - 65°F/18°C

A couple of showers and a thunderstorm, mainly later

A couple of showers and a thunderstorm, mainly later

Wednesday

81°F/27°C - 65°F/18°C

A couple of showers and a thunderstorm, mainly later

A couple of showers and a thunderstorm, mainly later

Thursday

78°F/25°C - 66°F/18°C

A couple of showers and a thunderstorm, mainly later

A couple of showers and a thunderstorm, mainly later

Friday

80°F/26°C - 66°F/18°C

A couple of showers and a thunderstorm, mainly later

A couple of showers and a thunderstorm, mainly later

Saturday

82°F/27°C - 65°F/18°C

A couple of showers and a thunderstorm, mainly later

A couple of showers and a thunderstorm, mainly later

Sunday

81°F/27°C - 66°F/18°C

A couple of showers and a thunderstorm, mainly later

A couple of showers and a thunderstorm, mainly later

Monday

79°F/26°C - 66°F/18°C

A couple of showers and a thunderstorm, mainly later

A stray a.m. thunderstorm, then some rain and a thunderstorm

Tuesday

81°F/27°C - 66°F/18°C

A stray a.m. thunderstorm, then some rain and a thunderstorm

A thick cloud cover with a thunderstorm or two

Wednesday

82°F/27°C - 66°F/18°C

A thick cloud cover with a thunderstorm or two

Cloudy with a couple of thunderstorms around

Thursday

80°F/26°C - 67°F/19°C

Cloudy with a couple of thunderstorms around

Plenty of clouds with a thunderstorm or two

Friday

75°F/23°C - 68°F/20°C

Plenty of clouds with a thunderstorm or two

Mostly cloudy; morning rain, then a thunderstorm or two

Saturday

75°F/23°C - 68°F/20°C

Mostly cloudy; morning rain, then a thunderstorm or two

Cloudy with a couple of thunderstorms around

Sunday

74°F/23°C - 67°F/19°C

Cloudy with a couple of thunderstorms around

Cloudy with showers

Monday

74°F/23°C - 66°F/18°C

Cloudy with showers

Cloudy with showers and thunderstorms

Tuesday

72°F/22°C - 67°F/19°C

Cloudy with showers and thunderstorms

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San Jose

Month Average Highs Average Lows Average Rainfall Humidity
  F C F C in. mm %
Jan. 73 23 59 15 0.39 10 82
Feb. 75 24 59 15 0.24 6 80
Mar. 77 25 60 16 0.47 12 78
Apr. 78 26 60 16 1.73 44 79
May 78 26 62 17 8.86 225 84
Jun. 78 26 62 17 11.3 287 85
Jul. 77 25 62 17 8.46 215 84
Aug. 77 25 62 17 9.8 249 85
Sep. 76 24 60 16 13.07 332 86
Oct. 77 25 60 16 13.07 332 86
Nov. 75 24 60 16 5.59 142 84
Dec. 73 23 59 15 1.61 41 83

Source: National Weather Services of Costa Rica