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San Jose Weather

Current Conditions

81°F (27°C)           Humidity 65%
Intermittent clouds           Wind 4.35 miles per hour, N

San Jose Weather Forecast

Turning cloudy and humid

Tuesday

84°F/29°C - 68°F/20°C

Turning cloudy and humid

Cloudy and humid; an afternoon thunderstorm

Wednesday

84°F/29°C - 68°F/20°C

Cloudy and humid; an afternoon thunderstorm

Humid with periods of rain and a thunderstorm, then turning cooler in the afternoon

Thursday

82°F/28°C - 68°F/20°C

Humid with periods of rain and a thunderstorm, then turning cooler in the afternoon

Mostly cloudy and humid; occasional rain and a thunderstorm in the afternoon

Friday

84°F/29°C - 68°F/20°C

Mostly cloudy and humid; occasional rain and a thunderstorm in the afternoon

Mostly cloudy and humid with periods of rain and a thunderstorm; very warm in the morning, then turning cooler in the afternoon

Saturday

84°F/29°C - 68°F/20°C

Mostly cloudy and humid with periods of rain and a thunderstorm; very warm in the morning, then turning cooler in the afternoon

Humid with considerable cloudiness, then turning cooler in the afternoon with periods of rain and a thunderstorm

Sunday

84°F/29°C - 68°F/20°C

Humid with considerable cloudiness, then turning cooler in the afternoon with periods of rain and a thunderstorm

Humid with rain and a thunderstorm, then turning cooler in the afternoon

Monday

82°F/28°C - 70°F/21°C

Humid with rain and a thunderstorm, then turning cooler in the afternoon

Humid with periods of rain and a thunderstorm

Tuesday

79°F/26°C - 70°F/21°C

Humid with periods of rain and a thunderstorm

Cloudy and humid with periods of rain and a thunderstorm

Wednesday

79°F/26°C - 70°F/21°C

Cloudy and humid with periods of rain and a thunderstorm

Rain and a thunderstorm

Thursday

77°F/25°C - 68°F/20°C

Rain and a thunderstorm

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

Friday

77°F/25°C - 68°F/20°C

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

Intervals of clouds and sunshine; a couple of morning showers followed by a couple of thunderstorms in the afternoon

Saturday

75°F/24°C - 70°F/21°C

Intervals of clouds and sunshine; a couple of morning showers followed by a couple of thunderstorms in the afternoon

Intervals of clouds and sunshine with a couple of showers and a thunderstorm

Sunday

77°F/25°C - 70°F/21°C

Intervals of clouds and sunshine with a couple of showers and a thunderstorm

Considerable clouds with a shower in spots

Monday

77°F/25°C - 72°F/22°C

Considerable clouds with a shower in spots

Overcast; a little rain in the morning followed by a shower in spots in the afternoon

Tuesday

73°F/23°C - 70°F/21°C

Overcast; a little rain in the morning followed by a shower in spots in the afternoon

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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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