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San Jose weather
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Recommended for Costa Rica
The weather guide for Costa Rica (San Jose) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
When is the best time to go to San Jose?
Max Day Temperature (°C)
- Jan
23 - Feb
24 - Mar25
- Apr25
- May25
- Jun25
- Jul24
- Aug24
- Sep24
- Oct24
- Nov24
- Dec23
Best time to go for the weather
Metric (°C / mm) | Imperial (°F / inches)
More about Costa Rica
Which is the hottest month in San Jose?
The hottest time of year in San Jose is normally May. Expect maximum daytime temperatures to reach 25°C with low heat and humidity.
Which month has the most rain in San Jose?
In terms of rainfall, September is usually the wettest month in San Jose with 372mm on average. There are normally 24 days in September with some rain.
When is it sunniest in San Jose?
The sunniest time of year in San Jose is normally March with bright sunshine on average for 60% of daylight hours; that's 7 hours of sunshine per day.
What is the flight time to Costa Rica from the UK?
The flight time to Costa Rica from the UK is typically 11.5 hours.
What is the time difference between Costa Rica and the UK?
The time difference between Costa Rica and the UK is GMT-6 hours.
What is the main language spoken in Costa Rica?
What is the currency in Costa Rica?
The currency in Costa Rica is the Costa Rican Colon (CRC).
Send money to Costa Rica with Monito*, Wise* and World Remit*.
Which plugs are used in Costa Rica?
Costa Rica uses electrical plug type A + B (120 Volts).
Which side of the road do they drive on in Costa Rica?
They drive on the right side of the road in Costa Rica.
Compare San Jose weather with the USA
Below the San Jose weather chart shows average maximum daytime temperature for San Jose, Costa Rica and the USA (Washington).
Maximum daytime temperature (°C)
San Jose, Costa Rica
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Metric (°C / mm) | Imperial (°F / inches)
Compare more San Jose weather >>
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