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San Jose Weather

Current Conditions

Showers 73°F (22°C) Barometer 30.02 in/Hg
Showers Visibility 10 mi
Humidity 77 % Wind 12 mph ESE

San Jose Weather Forecast

Mostly cloudy, a shower and thunderstorm around; humid

Wednesday

78°F/25°C - 69°F/20°C

Mostly cloudy, a shower and thunderstorm around; humid

Mostly cloudy with showers and a heavier thunderstorm

Thursday

79°F/26°C - 68°F/20°C

Mostly cloudy with showers and a heavier thunderstorm

Humid with clouds and sun; an afternoon thunderstorm

Friday

82°F/27°C - 64°F/17°C

Humid with clouds and sun; an afternoon thunderstorm

Partly sunny, a thunderstorm in spots in the afternoon

Saturday

83°F/28°C - 64°F/17°C

Partly sunny, a thunderstorm in spots in the afternoon

Periods of sun with a shower or thunderstorm

Sunday

83°F/28°C - 65°F/18°C

Periods of sun with a shower or thunderstorm

Clouds and sun with a shower in the afternoon

Monday

83°F/28°C - 64°F/17°C

Clouds and sun with a shower in the afternoon

Humid with some sun; a bit of afternoon rain

Tuesday

82°F/27°C - 65°F/18°C

Humid with some sun; a bit of afternoon rain

Humid; a few a.m. showers, then downpours, cooler

Wednesday

82°F/27°C - 65°F/18°C

Humid; a few a.m. showers, then downpours, cooler

Mostly cloudy with a shower or thunderstorm in the area

Thursday

82°F/27°C - 65°F/18°C

Mostly cloudy with a shower or thunderstorm in the area

Humid; a shower in the morning, then rain

Friday

82°F/27°C - 65°F/18°C

Humid; a shower in the morning, then rain

Periods of rain

Saturday

77°F/25°C - 66°F/18°C

Periods of rain

Cloudy with a couple of showers

Sunday

78°F/25°C - 67°F/19°C

Cloudy with a couple of showers

Rather cloudy with a little rain

Monday

77°F/25°C - 65°F/18°C

Rather cloudy with a little rain

Abundant sunshine

Tuesday

77°F/25°C - 63°F/17°C

Abundant sunshine

Mainly cloudy with afternoon rain

Wednesday

76°F/24°C - 64°F/17°C

Mainly cloudy with afternoon 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