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San Jose Weather

Current Conditions

70°F (21°C)           Humidity 93%
Clear           Wind 3.73 miles per hour, ESE

San Jose Weather Forecast

Mostly cloudy with a thunderstorm in parts of the area

Wednesday

77°F/25°C - 66°F/19°C

Mostly cloudy with a thunderstorm in parts of the area

Rather cloudy; morning showers followed by a couple of thunderstorms in the afternoon

Thursday

77°F/25°C - 66°F/19°C

Rather cloudy; morning showers followed by a couple of thunderstorms in the afternoon

Periods of rain and a thunderstorm

Friday

75°F/24°C - 66°F/19°C

Periods of rain and a thunderstorm

Mostly cloudy; occasional rain and a thunderstorm in the morning followed by a heavy thunderstorm around in the afternoon

Saturday

73°F/23°C - 66°F/19°C

Mostly cloudy; occasional rain and a thunderstorm in the morning followed by a heavy thunderstorm around in the afternoon

Cloudy with a thunderstorm

Sunday

75°F/24°C - 66°F/19°C

Cloudy with a thunderstorm

Considerable cloudiness with showers

Monday

75°F/24°C - 68°F/20°C

Considerable cloudiness with showers

Considerable cloudiness with a couple of thunderstorms

Tuesday

75°F/24°C - 68°F/20°C

Considerable cloudiness with a couple of thunderstorms

Variably cloudy with a couple of thunderstorms, especially late in the day

Wednesday

75°F/24°C - 68°F/20°C

Variably cloudy with a couple of thunderstorms, especially late in the day

Some sun, then turning cloudy with a couple of showers followed by a steadier rain

Thursday

75°F/24°C - 68°F/20°C

Some sun, then turning cloudy with a couple of showers followed by a steadier rain

Cloudy; a couple of morning thunderstorms followed by a thundershower in the afternoon

Friday

75°F/24°C - 68°F/20°C

Cloudy; a couple of morning thunderstorms followed by a thundershower in the afternoon

Periods of rain

Saturday

75°F/24°C - 68°F/20°C

Periods of rain

Cloudy; a couple of showers in the morning followed by rain and a thunderstorm in the afternoon

Sunday

75°F/24°C - 68°F/20°C

Cloudy; a couple of showers in the morning followed by rain and a thunderstorm in the afternoon

Cloudy; a couple of thunderstorms in the morning followed by rain and a thunderstorm in the afternoon

Monday

75°F/24°C - 68°F/20°C

Cloudy; a couple of thunderstorms in the morning followed by rain and a thunderstorm in the afternoon

Considerable cloudiness with occasional rain

Tuesday

73°F/23°C - 70°F/21°C

Considerable cloudiness with occasional rain

Rain

Wednesday

73°F/23°C - 70°F/21°C

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

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