August weather forecast
Trojas, Costa Rica

August

Weather in August

August, the last month of the summer in Trojas, is another warm month, with an average temperature fluctuating between 19.3°C (66.7°F) and 26.7°C (80.1°F).

Temperature

August reports an average high-temperature of a still warm 26.7°C (80.1°F), slightly varied from July's 26.3°C (79.3°F). Trojas, in August, observes a steady average low-temperature of 19.3°C (66.7°F).

Humidity

In Trojas, the average relative humidity in August is 86%.

Rainfall

In Trojas, Costa Rica, in August, during 27.6 rainfall days, 287mm (11.3") of precipitation is typically accumulated. Throughout the year, there are 272 rainfall days, and 2217mm (87.28") of precipitation is accumulated.

Daylight

In Trojas, the average length of the day in August is 12h and 27min.
On the first day of the month, sunrise is at 05:26 and sunset at 18:00. On the last day of August, sunrise is at 05:27 and sunset at 17:46 CST.

Sunshine

In August, the average sunshine is 7.8h.

UV index

The months with the lowest UV index are May, August and November, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 5 in August translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

What is the temperature in August in Trojas?
In Trojas, in August, the average high-temperature is 26.7°C (80.1°F), and the average low-temperature is 19.3°C (66.7°F). In May, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 32°C (89.6°F).
What is the average humidity in August in Trojas?
In Trojas, Costa Rica, the average relative humidity in August is 86%.
How many days does it rain in August in Trojas?
In Trojas, in August, during 27.6 rainfall days, 287mm (11.3") of precipitation is typically accumulated.
How many hours of daylight does Trojas have in August?
The average day length in August is 12h and 27min.
When is the sunrise / sunset in August in Trojas?
On the first day of August, sunrise is at 05:26 and sunset at 18:00. 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 Trojas?
The average sunshine duration in August is 7.8h.
When is the lowest UV index in Trojas?
May, August and November, with an average maximum UV index of 5, are months with the lowest UV index in Trojas.
How high is the UV index in August in Trojas?
In August, the average daily maximum UV index in Trojas is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
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
Trojas, Costa Rica
  • Average high temperature in August: 26.7°C

The warmest months (with the highest average high temperature) are March and April (29.7°C).
The month with the lowest average high temperature is October (25.4°C).

  • Average low temperature in August: 19.3°C

The month with the highest average low temperature is May (19.8°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).

Average pressure in August
Trojas, Costa Rica
  • Average pressure in August: 1011.2mbar

The month with the highest atmospheric pressure is January (1012.1mbar).
The month with the lowest atmospheric pressure is October (1010.7mbar).

Average wind speed in August
Trojas, Costa Rica
  • Average wind speed in August: 4.6km/h

The windiest month (with the highest average wind speed) is February (10.6km/h).
The calmest month (with the lowest average wind speed) is September (3.8km/h).

Average humidity in August
Trojas, Costa Rica
  • Average humidity in August: 86%

The month with the highest relative humidity is October (89%).
The month with the lowest relative humidity is March (70%).

Average rainfall in August
Trojas, Costa Rica
  • Average rainfall in August: 287mm

The wettest month (with the highest rainfall) is October (396mm).
The driest month (with the least rainfall) is February (17mm).

Average rainfall days in August
Trojas, Costa Rica
  • Average rainfall days in August: 27.6 days

The month with the highest number of rainy days is October (30.2 days).
The month with the least rainy days is February (10.3 days).

Average daylight in August /
Average sunshine in August
Trojas, 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 30min).

  • Average sunshine in August: 7h and 5min

The month with the most sunshine is March (Average sunshine: 9h and 24min).
The month with the least sunshine is October (Average sunshine: 7h and 0min).

Average sunshine days in August
Trojas, Costa Rica
  • Average sunshine days in August: 2.8 days

The month with the most sunshine days is January (16.7 days).
The month with the least sunshine days is September (0.5 days).

Average UV index in August
Trojas, Costa Rica
  • Average UV index in August: 5

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

Average cloud cover in August
Trojas, Costa Rica
  • Average cloud cover in August: 49

The month with the most cloud cover is October (Cloud cover 54).
The month with the least cloud cover is February (Cloud cover 19).

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

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

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