Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
August
Weather in August
Temperature
Porvenir in August records a high-temperature average of a still warm 26.5°C (79.7°F), on par with July. During the month of August, Porvenir's nighttime temperature lowers to an average of 21.3°C (70.3°F).Humidity
In Porvenir, the average relative humidity in August is 85%.Rainfall
In Porvenir, during August, the rain falls for 30.4 days and regularly aggregates up to 299mm (11.77") of precipitation. In Porvenir, Costa Rica, during the entire year, the rain falls for 290 days and collects up to 2270mm (89.37") of precipitation.Daylight
The average length of the day in August in Porvenir is 12h and 26min.On the first day of August, sunrise is at 05:27 and sunset at 17:59. On the last day of the month, sunrise is at 05:27 and sunset at 17:46 CST.
Sunshine
In August, the average sunshine in Porvenir, Costa Rica, is 8.3h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 6. January through December, with an average maximum UV index of 6, are months with the lowest UV index in Porvenir, Costa Rica. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Porvenir in August?
What is the average humidity in August in Porvenir?
How much does it rain in Porvenir in August?
What is the average length of the day in August in Porvenir?
When is the sunrise / sunset in August in Porvenir?
How many hours of sunshine does Porvenir have in August?
What are the months with the highest UV index in Porvenir?
When is the lowest UV index in Porvenir?
How high is the UV index in August in Porvenir?
Average temperature in August
Porvenir, Costa Rica
- Average high temperature in August: 26.5°C
The warmest month (with the highest average high temperature) is March (29.3°C).
The month with the lowest average high temperature is October (25.3°C).
- Average low temperature in August: 21.3°C
The month with the highest average low temperature is April (21.9°C).
The coldest months (with the lowest average low temperature) are January, February and December (20.5°C).
Average pressure in August
Porvenir, Costa Rica
- Average pressure in August: 1011.2mbar
The month with the highest atmospheric pressure is January (1011.8mbar).
The months with the lowest atmospheric pressure are October and November (1010.9mbar).
Average wind speed in August
Porvenir, Costa Rica
- Average wind speed in August: 5.4km/h
The windiest months (with the highest average wind speed) are February and March (7.6km/h).
The calmest month (with the lowest average wind speed) is June (5.2km/h).
Average humidity in August
Porvenir, Costa Rica
- Average humidity in August: 85%
The months with the highest relative humidity are September and October (86%).
The months with the lowest relative humidity are February and March (68%).
Average rainfall in August
Porvenir, Costa Rica
- Average rainfall in August: 299mm
The wettest month (with the highest rainfall) is October (440mm).
The driest month (with the least rainfall) is February (18mm).
Average rainfall days in August
Porvenir, Costa Rica
- Average rainfall days in August: 30.4 days
The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (9.7 days).
Average daylight in August /
Average sunshine in August
Porvenir, Costa Rica
- Average daylight in August: 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 August: 8h and 2min
The month with the most sunshine is February (Average sunshine: 9h and 48min).
The month with the least sunshine is October (Average sunshine: 7h and 30min).
Average sunshine days in August
Porvenir, Costa Rica
- Average sunshine days in August: 0.3 days
The month with the most sunshine days is February (13.7 days).
The month with the least sunshine days is September (0.2 days).
Average UV index in August
Porvenir, Costa Rica
- Average UV index in August: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in August
Porvenir, Costa Rica
- Average cloud cover in August: 44
The month with the most cloud cover is October (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 15).
Average visibility in August
Porvenir, Costa Rica
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are May, June, July, August, September, October and November (9km).
