Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
The warmest month is April, with an average high-temperature of 25.3°C (77.5°F) and an average low-temperature of 15.8°C (60.4°F).Humidity
In April, the average relative humidity is 79%.Rainfall
In Caballo Blanco, in April, during 22.9 rainfall days, 103mm (4.06") of precipitation is typically accumulated. Throughout the year, there are 305 rainfall days, and 2534mm (99.76") of precipitation is accumulated.Daylight
In April, the average length of the day is 12h and 21min.On the first day of the month, sunrise is at 05:32 and sunset at 17:46. On the last day of April, sunrise is at 05:18 and sunset at 17:47 CST.
Sunshine
In April, the average sunshine is 8.6h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 5. January through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 5 during April leads to these instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest?
What is the temperature in April?
What is the average humidity in April?
How much does it rain in April?
How many hours of daylight does Caballo Blanco have in April?
When are sunrise and sunset in April?
How many hours of sunshine does Caballo Blanco have in April?
What is the month with the highest UV index?
What is the month with the lowest UV index?
How high is the UV index in April?
Average temperature in April
Caballo Blanco, Costa Rica
- Average high temperature in April: 25.3°C
The warmest month (with the highest average high temperature) is April (25.3°C).
The month with the lowest average high temperature is October (22.2°C).
- Average low temperature in April: 15.8°C
The month with the highest average low temperature is May (16.9°C).
The coldest month (with the lowest average low temperature) is January (13.7°C).
Average pressure in April
Caballo Blanco, Costa Rica
- Average pressure in April: 1011.6mbar
The month with the highest atmospheric pressure is January (1012.4mbar).
The month with the lowest atmospheric pressure is October (1010.9mbar).
Average wind speed in April
Caballo Blanco, Costa Rica
- Average wind speed in April: 5.9km/h
The windiest month (with the highest average wind speed) is February (8.6km/h).
The calmest month (with the lowest average wind speed) is September (3.7km/h).
Average humidity in April
Caballo Blanco, Costa Rica
- Average humidity in April: 79%
The month with the highest relative humidity is October (90%).
The month with the lowest relative humidity is February (76%).
Average rainfall in April
Caballo Blanco, Costa Rica
- Average rainfall in April: 103mm
The wettest month (with the highest rainfall) is October (444mm).
The driest month (with the least rainfall) is February (33mm).
Average rainfall days in April
Caballo Blanco, Costa Rica
- Average rainfall days in April: 22.9 days
The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (14.9 days).
Average daylight in April /
Average sunshine in April
Caballo Blanco, Costa Rica
- Average daylight in April: 12h and 2min
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 April: 8h and 4min
The month with the most sunshine is February (Average sunshine: 9h and 6min).
The month with the least sunshine is October (Average sunshine: 6h and 30min).
Average sunshine days in April
Caballo Blanco, Costa Rica
- Average sunshine days in April: 5.6 days
The month with the most sunshine days is February (10.4 days).
The month with the least sunshine days is October (0.1 days).
Average UV index in April
Caballo Blanco, Costa Rica
- Average UV index in April: 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 April
Caballo Blanco, Costa Rica
- Average cloud cover in April: 42
The month with the most cloud cover is October (Cloud cover 61).
The month with the least cloud cover is February (Cloud cover 31).
Average visibility in April
Caballo Blanco, Costa Rica
- Average visibility in April: 8km
The months with the highest visibility are January, February and March (9km).
The months with the lowest visibility are September and October (6km).
