August weather forecast and climate
Jericó, Costa Rica

Weather in August

August, the last month of the summer, in Jericó, is another warm month, with average temperature ranging between max 23.3°C (73.9°F) and min 15.8°C (60.4°F).

Temperature

In Jericó, the average high-temperature remains equal as in July - a still warm 23.3°C (73.9°F). In August, in Jericó, the average low-temperature is 15.8°C (60.4°F).

Humidity

The average relative humidity is 89%.

Rainfall

In August, in Jericó, the rain falls for 29.2 days. Throughout August, 339mm (13.35") of precipitation is accumulated. In Jericó, during the entire year, the rain falls for 287.8 days and collects up to 2585mm (101.77") of precipitation.

Daylight

In Jericó, Costa Rica, the average length of the day is 12.4h.

Sunshine

In August, the average sunshine in Jericó is 6.7h.

UV index

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 in Jericó. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 5 in August transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the average humidity in August in Jericó?

In Jericó, Costa Rica, the average relative humidity in August is 89%.

How much does it rain in Jericó in August?

In Jericó, Costa Rica, in August, it is raining for 29.2 days, with typically 339mm (13.35") of accumulated precipitation.

How many hours of daylight does Jericó have in August?

In Jericó, Costa Rica, the average length of the day in August is 12.4h.

How many hours of sunshine does Jericó have in August?

The average sunshine in August in Jericó, Costa Rica, is 6.7h.

What is the month with the highest UV index in Jericó?

January through December, with an average maximum UV index of 5, are months with the highest UV index in Jericó.

What are the months with the lowest UV index in Jericó?

Months with the lowest UV index in Jericó are January through December, with an average maximum UV index of 5.

How high is the UV index in August in Jericó?

In Jericó, Costa Rica, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.

Average temperature in August
Jericó, Costa Rica

Average temperature in August - Jericó, Costa Rica
  • Average high temperature in August: 23.3°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 August: 15.8°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).

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Average pressure in August
Jericó, Costa Rica

Average pressure in August - Jericó, Costa Rica
  • Average pressure in August: 1011.3mbar

The month with the highest atmospheric pressure is January (1012.3mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).

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Average wind speed in August
Jericó, Costa Rica

Average wind speed in August - Jericó, Costa Rica
  • Average wind speed in August: 5.5km/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).

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Average humidity in August
Jericó, Costa Rica

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

Months with the highest relative humidity are September and October (91%).
Months with the lowest relative humidity are February and March (75%).

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Average rainfall in August
Jericó, Costa Rica

Average rainfall in August - Jericó, Costa Rica
  • Average rainfall in August: 339mm

The wettest month (with the highest rainfall) is October (438mm).
The driest month (with the least rainfall) is February (26mm).

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Average rainfall days in August
Jericó, Costa Rica

Average rainfall days in August - Jericó, Costa Rica
  • Average rainfall days in August: 29.2 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).

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

Average daylight in August / Average sunshine in August - Jericó, Costa Rica
  • Average daylight in August: 12.4h

The month with the longest days is June (Average daylight: 12.7h).
Months with the shortest days are January and December (Average daylight: 11.6h).

  • Average sunshine in August: 6.7h

The month with the most sunshine is February (Average sunshine: 9.2h).
The month with the least sunshine is October (Average sunshine: 5.8h).

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Average sunshine days in August
Jericó, Costa Rica

Average sunshine days in August - Jericó, Costa Rica
  • Average sunshine days in August: 0.7 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).

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Average UV index in August
Jericó, Costa Rica

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

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

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Average cloud cover in August
Jericó, Costa Rica

Average cloud cover in August - Jericó, Costa Rica
  • Average cloud cover in August: 61

The month with the most cloud cover is October (Cloud cover 68).
The month with the least cloud cover is February (Cloud cover 30).

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Average visibility in August
Jericó, Costa Rica

Average visibility in August - Jericó, Costa Rica
  • Average visibility in August: 6km

Months with the highest visibility are January, February and March (9km).
Months with the lowest visibility are August, September, October and November (6km).

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