San Jose Weather Forecast

Check the San Jose weather forecast for the next 5 days before you head off on holiday. The 5-day forecast shows the prevailing weather conditions, maximum & minimum temperatures, hours of sunshine per day, wind speed & direction and more. Tomorrow's maximum temperature in San Jose is expected to be 23°C.

5-day weather forecast for San Jose

Click on a symbol below to see the daily forecast in detail.

Wednesday
20th Sep

22

18

0
Thursday
21st Sep

23

18

0
Friday
22nd Sep

24

18

2
Saturday
23rd Sep

25

18

3
Sunday
24th Sep

23

18

2

Last updated at 04:01 on Wednesday 20th September 2017 GMT

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm) | Imperial (°F / inches)

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More about San Jose

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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 20th September 2017

Below is the San Jose weather forecast for Wednesday 20th September 2017. Expect isolated thunderstorms in San Jose, Costa Rica with a maximum temperature of 22°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 70% chance of some rain and little or no wind of 6 kph from the west.

22
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
70
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
6
kph wind from W

San Jose weather for Thursday 21st September 2017

Below is the San Jose weather forecast for Thursday 21st September 2017. Expect isolated thunderstorms in San Jose, Costa Rica with a maximum temperature of 23°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 83% chance of some rain and little or no wind of 4 kph from the west.

23
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
83
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
4
kph wind from W

San Jose weather for Friday 22nd September 2017

Below is the San Jose weather forecast for Friday 22nd September 2017. Expect isolated thunderstorms in San Jose, Costa Rica with a maximum temperature of 24°C and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 79% chance of some rain and a light breeze of 8 kph from the west.

24
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
79
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
8
kph wind from W

San Jose weather for Saturday 23rd September 2017

Below is the San Jose weather forecast for Saturday 23rd September 2017. Expect isolated thunderstorms in San Jose, Costa Rica with a maximum temperature of 25°C and 3 hours of bright sunshine. There are 40-50 mm of rainfall expected with 68% chance of some rain and a light breeze of 10 kph from the west.

25
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
68
% chance of some rain
<50
mm of rainfall expected
0
no heat & humidity
10
kph wind from W

San Jose weather for Sunday 24th September 2017

Below is the San Jose weather forecast for Sunday 24th September 2017. Expect isolated thunderstorms in San Jose, Costa Rica with a maximum temperature of 23°C and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a light breeze of 11 kph from the west.

23
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
79
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
11
kph wind from W

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Save up to 11% on all inclusive holidays to Costa Rica
Book online with First Choice to receive discount
FREE kids places & low deposits also available

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San Jose weather by month

Check San Jose weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.