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San Jose Weather

Current Conditions

Clear 61°F (16°C) Barometer 30.06 in/Hg
Clear Visibility 10 mi
Humidity 93 % Wind 6 mph ENE

San Jose Weather Forecast

Sunny intervals, humid; a p.m. thunderstorm in spots

Monday

79°F/26°C - 63°F/17°C

Sunny intervals, humid; a p.m. thunderstorm in spots

Partly sunny with a quick shower in the afternoon

Tuesday

79°F/26°C - 60°F/15°C

Partly sunny with a quick shower in the afternoon

Partly sunny with a stray shower in the afternoon

Wednesday

80°F/26°C - 62°F/16°C

Partly sunny with a stray shower in the afternoon

Clouds and sun, a thunderstorm in spots in the p.m.

Thursday

78°F/25°C - 64°F/17°C

Clouds and sun, a thunderstorm in spots in the p.m.

Clouds and sun, a thunderstorm in spots in the p.m.

Friday

76°F/24°C - 64°F/17°C

Clouds and sun, a thunderstorm in spots in the p.m.

Clouds and sun, a thunderstorm in spots in the p.m.

Saturday

77°F/25°C - 62°F/16°C

Clouds and sun, a thunderstorm in spots in the p.m.

Periods of sun, a thunderstorm in spots in the p.m.

Sunday

76°F/24°C - 65°F/18°C

Periods of sun, a thunderstorm in spots in the p.m.

Overcast and humid with a couple of downpours

Monday

76°F/24°C - 64°F/17°C

Overcast and humid with a couple of downpours

Humid; a morning shower, then afternoon showers

Tuesday

78°F/25°C - 64°F/17°C

Humid; a morning shower, then afternoon showers

A little morning rain, then a shower or two

Wednesday

78°F/25°C - 63°F/17°C

A little morning rain, then a shower or two

Some sun with a couple of showers, mainly early

Thursday

77°F/25°C - 66°F/18°C

Some sun with a couple of showers, mainly early

Times of clouds and sun with a couple of showers

Friday

77°F/25°C - 66°F/18°C

Times of clouds and sun with a couple of showers

Some sun with a shower or thunderstorm around

Saturday

77°F/25°C - 66°F/18°C

Some sun with a shower or thunderstorm around

Mostly cloudy; a little a.m. rain, then a thunderstorm

Sunday

77°F/25°C - 64°F/17°C

Mostly cloudy; a little a.m. rain, then a thunderstorm

Mostly cloudy with a little rain

Monday

76°F/24°C - 64°F/17°C

Mostly cloudy with a little rain

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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