Costa Rica weather live forecast

Today's maximum temperature in Costa Rica is expected to be 24°C. Select a day from the live weather forecast for Costa Rica (San Jose) for more weather parameters.

Monday
8th Jun
24

18

0

5
Tuesday
9th Jun
23

18

0

4
Wednesday
10th Jun
24

18

4

7
Thursday
11th Jun
26

18

7

9
Friday
12th Jun
27

18

7

11

5-day weather forecast updated at 04:00 on Monday 8th June 2026 GMT

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Destination

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

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Below are temperatures expected today at popular countries, regions and places in Costa Rica. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Costa Rica weather forecast by day

Below are the detailed weather forecasts for Costa Rica for the next 5 days. The forecasts shown are for San Jose and may not represent the whole of Costa Rica. Browse more destinations in Costa Rica to view more weather forecasts.

Costa Rica weather for Monday 8th June 2026

Expect isolated thunderstorms in Costa Rica with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 18 kph from the west.

24
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
5
UV index (Moderate)
85
% chance of some rain
<20
mm of rainfall expected
24
°C wind chill
18
kph wind from W

Costa Rica weather for Tuesday 9th June 2026

Expect isolated thunderstorms in Costa Rica with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 16 kph from the east.

23
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
4
UV index (Moderate)
74
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
16
kph wind from E

Costa Rica weather for Wednesday 10th June 2026

Expect isolated thunderstorms in Costa Rica with a maximum temperature of 24°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 70% chance of some rain and a gentle breeze of 16 kph from the west.

24
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
70
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
16
kph wind from W

Costa Rica weather for Thursday 11th June 2026

Expect isolated thunderstorms in Costa Rica with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 84% chance of some rain and a gentle breeze of 19 kph from the east.

26
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
84
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
19
kph wind from E

Costa Rica weather for Friday 12th June 2026

Expect isolated thunderstorms in Costa Rica with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 92% chance of some rain and a gentle breeze of 18 kph from the east.