Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
February's arrival in San Juan shows an average high-temperature of a still moderately hot 25°C (77°F), hardly different from the previous month. San Juan experiences an average temperature drop to a mild 14°C (57.2°F) during February nights.Humidity
The months with the lowest humidity are February and March, with an average relative humidity of 75%.Rainfall
The month with the least rainfall in San Juan is February, when the rain falls for 12.2 days and typically collects 26mm (1.02") of precipitation.Daylight
In San Juan, the average length of the day in February is 11h and 49min.On the first day of February in San Juan, sunrise is at 05:58 and sunset at 17:41. On the last day of the month, sunrise is at 05:50 and sunset at 17:46 CST.
Sunshine
With an average of 9.2h of sunshine, February has the most sunshine of the year.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 5. The months with the lowest UV index in San Juan, Costa Rica, are January through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In February, the maximum UV index of 5 transforms into these recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are February temperatures in San Juan?
What is the least humid month in San Juan?
What is the average humidity in February in San Juan?
What is the driest month in San Juan?
How many days does it rain in February in San Juan?
What is the average length of the day in February in San Juan?
When are sunrise and sunset in February in San Juan?
What month has the most sunshine in San Juan?
How long on average sun shines in February in San Juan?
What are the months with the highest UV index in San Juan?
What is the month with the lowest UV index in San Juan?
What is the UV index intensity in February in San Juan?
Average temperature in February
San Juan, Costa Rica
- Average high temperature in February: 25°C
The warmest month (with the highest average high temperature) is April (26°C).
The month with the lowest average high temperature is October (22.4°C).
- Average low temperature in February: 14°C
The month with the highest average low temperature is June (17°C).
The coldest month (with the lowest average low temperature) is January (13.8°C).
Average pressure in February
San Juan, Costa Rica
- Average pressure in February: 1012mbar
The month with the highest atmospheric pressure is January (1012.3mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).
Average wind speed in February
San Juan, Costa Rica
- Average wind speed in February: 10.7km/h
The windiest month (with the highest average wind speed) is February (10.7km/h).
The calmest month (with the lowest average wind speed) is September (4.3km/h).
Average humidity in February
San Juan, Costa Rica
- Average humidity in February: 75%
The months with the highest relative humidity are September and October (91%).
The months with the lowest relative humidity are February and March (75%).
Average rainfall in February
San Juan, Costa Rica
- Average rainfall in February: 26mm
The wettest month (with the highest rainfall) is October (438mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in February
San Juan, Costa Rica
- Average rainfall days in February: 12.2 days
The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (12.2 days).
Average daylight in February /
Average sunshine in February
San Juan, Costa Rica
- Average daylight in February: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in February: 9h and 1min
The month with the most sunshine is February (Average sunshine: 9h and 12min).
The month with the least sunshine is October (Average sunshine: 5h and 48min).
Average sunshine days in February
San Juan, Costa Rica
- Average sunshine days in February: 12.7 days
The month with the most sunshine days is March (13.5 days).
The month with the least sunshine days is September (0.1 days).
Average UV index in February
San Juan, Costa Rica
- Average UV index in February: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in February
San Juan, Costa Rica
- Average cloud cover in February: 30
The month with the most cloud cover is October (Cloud cover 68).
The month with the least cloud cover is February (Cloud cover 30).
Average visibility in February
San Juan, Costa Rica
- Average visibility in February: 9km
The months with the highest visibility are January, February and March (9km).
The months with the lowest visibility are August, September, October and November (6km).
San Juan, Costa Rica
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