August weather forecast
Jaris, Costa Rica

August

Weather in August

August, the last month of the summer in Jaris, is another warm month, with an average temperature ranging between max 24.9°C (76.8°F) and min 17.6°C (63.7°F).

Temperature

The beginning of August records an average high-temperature of a still moderately hot 24.9°C (76.8°F), marking a negligible difference from July's 24.7°C (76.5°F). Throughout August, the temperature falls to an average low of 17.6°C (63.7°F).

Humidity

In Jaris, the average relative humidity in August is 87%.

Rainfall

In Jaris, in August, during 28.8 rainfall days, 348mm (13.7") of precipitation is typically accumulated. In Jaris, during the entire year, the rain falls for 289.2 days and collects up to 2603mm (102.48") of precipitation.

Daylight

In August, the average length of the day is 12h and 26min.
On the first day of the month, sunrise is at 05:27 and sunset at 17:59. On the last day of August, in Jaris, sunrise is at 05:27 and sunset at 17:46 CST.

Sunshine

In August, the average sunshine is 6.9h.

UV index

The months with the lowest UV index are January, February, May through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In August, the maximum UV index of 5 suggests this advice:
Act with care - The suggestion to avoid sunburn is emphasized. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

What are August temperatures?
The high-temperature, in August, in Jaris, is 24.9°C (76.8°F), while the low-temperature averages to 17.6°C (63.7°F). In April, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is calculated to be 31°C (87.8°F).
What is the average humidity in August?
The average relative humidity in August in Jaris is 87%.
How much does it rain in August?
In Jaris, in August, during 28.8 rainfall days, 348mm (13.7") of precipitation is typically accumulated.
How many hours of daylight does Jaris have in August?
The average day length in August is 12h and 26min.
When are sunrise and sunset in August?
On the first day of August in Jaris, 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.
How long on average sun shines in August?
In August, the average sunshine duration is 6.9h.
What is the month with the lowest UV index?
The months with the lowest UV index are January, February, May through December, with an average maximum UV index of 5.
How high is the UV index in August?
In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Jaris, Costa Rica
  • Average high temperature in August: 24.9°C

The warmest month (with the highest average high temperature) is April (28°C).
The month with the lowest average high temperature is October (23.7°C).

  • Average low temperature in August: 17.6°C

The month with the highest average low temperature is May (18.5°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).

Average pressure in August
Jaris, Costa Rica
  • Average pressure in August: 1011.3mbar

The month with the highest atmospheric pressure is January (1012.2mbar).
The month with the lowest atmospheric pressure is October (1010.8mbar).

Average wind speed in August
Jaris, Costa Rica
  • Average wind speed in August: 5km/h

The windiest month (with the highest average wind speed) is February (10.9km/h).
The calmest month (with the lowest average wind speed) is September (3.9km/h).

Average humidity in August
Jaris, Costa Rica
  • Average humidity in August: 87%

The month with the highest relative humidity is October (90%).
The month with the lowest relative humidity is March (71%).

Average rainfall in August
Jaris, Costa Rica
  • Average rainfall in August: 348mm

The wettest month (with the highest rainfall) is October (429mm).
The driest month (with the least rainfall) is February (24mm).

Average rainfall days in August
Jaris, Costa Rica
  • Average rainfall days in August: 28.8 days

The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is February (11.8 days).

Average daylight in August /
Average sunshine in August
Jaris, 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: 6h and 5min

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

Average sunshine days in August
Jaris, Costa Rica
  • Average sunshine days in August: 0.9 days

The month with the most sunshine days is February (13.1 days).
The month with the least sunshine days is July (0.3 days).

Average UV index in August
Jaris, 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
Jaris, Costa Rica
  • Average cloud cover in August: 57

The month with the most cloud cover is October (Cloud cover 63).
The month with the least cloud cover is February (Cloud cover 23).

Average visibility in August
Jaris, Costa Rica
  • Average visibility in August: 7km

The months with the highest visibility are January, February, March and April (9km).
The months with the lowest visibility are September and October (6km).

englishespañol中文
Share