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San Jose Weather

Current Conditions

72°F (22°C)           Humidity 100%
Cloudy           Wind 4.35 miles per hour, SW

San Jose Weather Forecast

Humid with thickening clouds; a couple of afternoon showers and a thunderstorm

Monday

77°F/25°C - 66°F/19°C

Humid with thickening clouds; a couple of afternoon showers and a thunderstorm

A blend of sun and clouds with a couple of showers and a thunderstorm; humid

Tuesday

81°F/27°C - 66°F/19°C

A blend of sun and clouds with a couple of showers and a thunderstorm; humid

Some sun, then turning cloudy and humid with a couple of showers and a thunderstorm

Wednesday

79°F/26°C - 64°F/18°C

Some sun, then turning cloudy and humid with a couple of showers and a thunderstorm

Mostly cloudy and humid with a couple of showers and a thunderstorm

Thursday

79°F/26°C - 64°F/18°C

Mostly cloudy and humid with a couple of showers and a thunderstorm

Some sun, then turning cloudy and humid with a thunderstorm

Friday

81°F/27°C - 64°F/18°C

Some sun, then turning cloudy and humid with a thunderstorm

Mostly cloudy and humid with a thunderstorm

Saturday

79°F/26°C - 64°F/18°C

Mostly cloudy and humid with a thunderstorm

Humid with occasional rain

Sunday

77°F/25°C - 64°F/18°C

Humid with occasional rain

Considerable cloudiness and humid with showers

Monday

77°F/25°C - 64°F/18°C

Considerable cloudiness and humid with showers

Mostly cloudy and humid; a couple of showers in the morning followed by a heavy shower in the afternoon

Tuesday

77°F/25°C - 66°F/19°C

Mostly cloudy and humid; a couple of showers in the morning followed by a heavy shower in the afternoon

Mostly cloudy and humid with a shower in places

Wednesday

79°F/26°C - 64°F/18°C

Mostly cloudy and humid with a shower in places

Some sun, then increasing clouds and humid; a shower in spots in the morning followed by periods of rain in the afternoon

Thursday

77°F/25°C - 64°F/18°C

Some sun, then increasing clouds and humid; a shower in spots in the morning followed by periods of rain in the afternoon

Humid with intervals of clouds and sunshine; a couple of morning thunderstorms followed by a couple of showers in the afternoon

Friday

77°F/25°C - 64°F/18°C

Humid with intervals of clouds and sunshine; a couple of morning thunderstorms followed by a couple of showers in the afternoon

Periods of clouds and sunshine with a couple of showers; humid

Saturday

77°F/25°C - 64°F/18°C

Periods of clouds and sunshine with a couple of showers; humid

Humid with plenty of clouds; occasional rain in the afternoon

Sunday

75°F/24°C - 68°F/20°C

Humid with plenty of clouds; occasional rain in the afternoon

Overcast with a little rain

Monday

77°F/25°C - 68°F/20°C

Overcast 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