San Jose weather forecast

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Wednesday
14th Apr

26

18

4
Thursday
15th Apr

25

18

2
Friday
16th Apr

25

18

3
Saturday
17th Apr

25

18

0
Sunday
18th Apr

26

18

4

Last updated at 04:03 on Wednesday 14th April 2021 GMT

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The 5-day weather forecast for San Jose, Costa Rica is provided by the Swiss meteorological agency, MeteoBlue. Find out more about our data sources.

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San Jose weather forecast by day

Below are the detailed weather forecasts for San Jose for the next 5 days.

San Jose weather for Wednesday 14th April 2021

Below is the San Jose weather forecast for Wednesday 14th April 2021. Expect isolated thunderstorms in San Jose, Costa Rica with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a light breeze of 11 kph from the east.

26
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
9
UV index (Very High)
46
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
11
kph wind from E

San Jose weather for Thursday 15th April 2021

Below is the San Jose weather forecast for Thursday 15th April 2021. Expect isolated thunderstorms in San Jose, Costa Rica with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a light breeze of 9 kph from the east.

25
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
5
UV index (Moderate)
61
% chance of some rain
<10
mm of rainfall expected
25
°C wind chill
9
kph wind from E

San Jose weather for Friday 16th April 2021

Below is the San Jose weather forecast for Friday 16th April 2021. Expect isolated thunderstorms in San Jose, Costa Rica with a maximum temperature of 25°C, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and a light breeze of 8 kph from the east.

25
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
7
UV index (High)
74
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
8
kph wind from E

San Jose weather for Saturday 17th April 2021

Below is the San Jose weather forecast for Saturday 17th April 2021. Expect isolated thunderstorms in San Jose, Costa Rica with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 90% chance of some rain and a light breeze of 7 kph from the west.

25
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
5
UV index (Moderate)
90
% chance of some rain
<40
mm of rainfall expected
25
°C wind chill
7
kph wind from W

San Jose weather for Sunday 18th April 2021

Below is the San Jose weather forecast for Sunday 18th April 2021. Expect isolated thunderstorms in San Jose, Costa Rica with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 84% chance of some rain and a light breeze of 8 kph from the south-east.