August weather forecast
Reyes, Costa Rica

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Weather in August

The last month of the summer, August, is also a moderately hot month in Reyes, Costa Rica, with temperature in the range of an average high of 23°C (73.4°F) and an average low of 17°C (62.6°F).

Temperature

The average high-temperature during August registers at a still moderately hot 23°C (73.4°F), closely corresponding to the preceding month. The nighttime temperature in Reyes dips to an enjoyable 17°C (62.6°F) on average during August.

Humidity

The average relative humidity in August is 89%.

Rainfall

In Reyes, Costa Rica, in August, during 30.9 rainfall days, 359mm (14.13") of precipitation is typically accumulated. In Reyes, during the entire year, the rain falls for 294.6 days and collects up to 2842mm (111.89") of precipitation.

Daylight

In Reyes, the average length of the day in August is 12h and 25min.
On the first day of the month, sunrise is at 05:25 and sunset at 17:56. On the last day of August, in Reyes, sunrise is at 05:25 and sunset at 17:43 CST.

Sunshine

In August, the average sunshine is 7.4h.

UV index

January, February, May 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 health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 5 in August leads to these guidelines:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Jan 26, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the usual temperature for Reyes in August?

The high-temperature, in August, in Reyes, is 23°C (73.4°F), while the low-temperature averages to 17°C (62.6°F).

What is the average humidity in August in Reyes?

The average relative humidity in August is 89%.

How many days does it rain in August in Reyes?

In Reyes, in August, during 30.9 rainfall days, 359mm (14.13") of precipitation is typically accumulated.

How many hours of daylight does Reyes have in August?

In August, the average day length is 12h and 25min.

When are sunrise and sunset in August in Reyes?

In August, on the first day of the month, sunrise is at 05:25 and sunset at 17:56. On the last day of the month, in Reyes, sunrise is at 05:25 and sunset at 17:43 CST.

How long on average sun shines in August in Reyes?

In Reyes, Costa Rica, the average sunshine duration in August is 7.4h.

What is the month with the lowest UV index in Reyes?

January, February, May through December, with an average maximum UV index of 5, are months with the lowest UV index.

What is the UV index reading in August in Reyes?

In August, the average daily maximum UV index in Reyes, Costa Rica, is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Reyes, Costa Rica

Average temperature in August - Reyes, Costa Rica
  • Average high temperature in August: 23°C

The warmest month (with the highest average high temperature) is March (26.2°C).
The month with the lowest average high temperature is October (22.2°C).

  • Average low temperature in August: 17°C

The month with the highest average low temperature is May (17.4°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).

Average pressure in August
Reyes, Costa Rica

Average pressure in August - Reyes, Costa Rica
  • Average pressure in August: 1011.4mbar

The month with the highest atmospheric pressure is January (1012.1mbar).
The month with the lowest atmospheric pressure is October (1011mbar).

Average wind speed in August
Reyes, Costa Rica

Average wind speed in August - Reyes, Costa Rica
  • Average wind speed in August: 3.2km/h

The windiest month (with the highest average wind speed) is February (5.6km/h).
The calmest month (with the lowest average wind speed) is September (3.1km/h).

Average humidity in August
Reyes, Costa Rica

Average humidity in August - Reyes, Costa Rica
  • Average humidity in August: 89%

The month with the highest relative humidity is October (91%).
The months with the lowest relative humidity are February and March (75%).

Average rainfall in August
Reyes, Costa Rica

Average rainfall in August - Reyes, Costa Rica
  • Average rainfall in August: 359mm

The wettest month (with the highest rainfall) is October (479mm).
The driest month (with the least rainfall) is February (20mm).

Average rainfall days in August
Reyes, Costa Rica

Average rainfall days in August - Reyes, Costa Rica
  • Average rainfall days in August: 30.9 days

The month with the highest number of rainy days is August (30.9 days).
The month with the least rainy days is February (11.4 days).

Average daylight in August /
Average sunshine in August
Reyes, Costa Rica

Average daylight in August / Average sunshine in August - Reyes, 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: 7h and 2min

The month with the most sunshine is February (Average sunshine: 9h and 36min).
The month with the least sunshine is October (Average sunshine: 6h and 24min).

Average sunshine days in August
Reyes, Costa Rica

Average sunshine days in August - Reyes, Costa Rica
  • Average sunshine days in August: 0 days

The month with the most sunshine days is February (14.5 days).
The month with the least sunshine days is August (0 days).

Average UV index in August
Reyes, Costa Rica

Average UV index in August - Reyes, Costa Rica
  • Average UV index in August: 5

The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are January, February, May, June, July, August, September, October, November and December (UV index 5).

Average cloud cover in August
Reyes, Costa Rica

Average cloud cover in August - Reyes, Costa Rica
  • Average cloud cover in August: 54

The month with the most cloud cover is October (Cloud cover 59).
The month with the least cloud cover is February (Cloud cover 22).

Average visibility in August
Reyes, Costa Rica

Average visibility in August - Reyes, Costa Rica
  • Average visibility in August: 8km

The months with the highest visibility are February and March (10km).
The months with the lowest visibility are September and October (7km).

Reyes, Costa Rica

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