San Isidro weather in Annual (San José, Costa Rica)
What does the weather outlook for San Isidro look like in Annual? Discover if this is the best time for your journey with our detailed monthly weather breakdown.
Temperatures
The typical weather for Annual in San Isidro includes high temperatures and high rainfall. You can expect daytime temperatures to reach around 24°C, while the nights will see a decline to about 16°C.
Precipitation
San Isidro in Annual usually receives high rainfall, averaging around 124 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 12 days of the month will see rainfall.Average sunshine
The days are predominantly sunny, with an estimated total of around 270 hours of sunshine. These sun-filled days are perfect for spending time outside. Whether it's playing sports, visiting a park, or going for a bike ride.If you favor pleasant temperatures and minimal rainfall, Annual is one of the better months to visit San Isidro. January, February and March typically offer the most agreeable circumstances. On the other hand, May, June, July, August, September, October and November tend to be characterized by conditions that may not be as optimal.
Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.
Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our San Isidro's climate page.
San Isidro, monthly averages in Annual
Min Temperature
16°C
Max Temperature
24°C
Chance of Rain
40%
Precipitation
124 mm
Rainy days
12 days
Humidity
80% *
Sunshine
270 hours *
Percentage Sunshine
*
Where to go in Costa Rica in Annual
Find out more about the weather in Costa Rica and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our San Isidro's climate page.
So, what should you wear in this month?
For visitors traveling to San Isidro, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in San Isidro.
Our site offers climate and forecast data for every country in the world. Are you going to Costa Rica? On this website you can find historical weather averages for many cities in Costa Rica. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
