August weather forecast
San Juan Cotzal, Guatemala

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Weather in August

August, the last month of the summer in San Juan Cotzal, is another comfortable month, with temperature in the range of an average low of 8.9°C (48°F) and an average high of 17.9°C (64.2°F).

Temperature

Shifting into August, San Juan Cotzal records an average high-temperature of a still refreshing 17.9°C (64.2°F), presenting minor fluctuations compared to the previous month. Throughout August nights, San Juan Cotzal registers an average low-temperature of 8.9°C (48°F).

Humidity

The average relative humidity in August in San Juan Cotzal is 90%.

Rainfall

In San Juan Cotzal, in August, during 30 rainfall days, 388mm (15.28") of precipitation is typically accumulated. In San Juan Cotzal, during the entire year, the rain falls for 295.3 days and collects up to 2656mm (104.57") of precipitation.

Daylight

In August, the average length of the day is 12h and 38min.
On the first day of the month, sunrise is at 05:46 and sunset at 18:34. On the last day of August, sunrise is at 05:51 and sunset at 18:16 CST.

Sunshine

In August, the average sunshine is 7.3h.

UV index

January, June, August, September and November, with an average maximum UV index of 3, are months with the lowest UV index in San Juan Cotzal. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 3 in August translates into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What are August temperatures in San Juan Cotzal?

The high-temperature, in August, in San Juan Cotzal, is 17.9°C (64.2°F), while the low-temperature averages to 8.9°C (48°F).

What is the average humidity in August in San Juan Cotzal?

In San Juan Cotzal, the average relative humidity in August is 90%.

How many days does it rain in August in San Juan Cotzal?

In San Juan Cotzal, Guatemala, during August, the rain falls for 30 days and regularly aggregates up to 388mm (15.28") of precipitation.

How many hours of daylight does San Juan Cotzal have in August?

In San Juan Cotzal, the average day length in August is 12h and 38min.

What time are sunrise and sunset in August in San Juan Cotzal?

In August, on the first day of the month, sunrise is at 05:46 and sunset at 18:34. On the last day of the month, sunrise is at 05:51 and sunset at 18:16 CST.

How long on average sun shines in August in San Juan Cotzal?

The average sunshine duration in August is 7.3h.

When is the lowest UV index in San Juan Cotzal?

January, June, August, September and November, with an average maximum UV index of 3, are months with the lowest UV index in San Juan Cotzal.

What is the UV index reading in August in San Juan Cotzal?

The average daily maximum UV index in August in San Juan Cotzal, Guatemala, is 3. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
San Juan Cotzal, Guatemala

Average temperature in August - San Juan Cotzal, Guatemala
  • Average high temperature in August: 17.9°C

The warmest month (with the highest average high temperature) is April (21°C).
The month with the lowest average high temperature is September (16.7°C).

  • Average low temperature in August: 8.9°C

The month with the highest average low temperature is June (10.4°C).
The coldest month (with the lowest average low temperature) is January (6°C).

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Average pressure in August
San Juan Cotzal, Guatemala

Average pressure in August - San Juan Cotzal, Guatemala
  • Average pressure in August: 1013.8mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is May (1013mbar).

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Average wind speed in August
San Juan Cotzal, Guatemala

Average wind speed in August - San Juan Cotzal, Guatemala
  • Average wind speed in August: 5.5km/h

The windiest month (with the highest average wind speed) is July (6.5km/h).
The calmest month (with the lowest average wind speed) is May (4.4km/h).

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Average humidity in August
San Juan Cotzal, Guatemala

Average humidity in August - San Juan Cotzal, Guatemala
  • Average humidity in August: 90%

The month with the highest relative humidity is September (93%).
The months with the lowest relative humidity are March and April (77%).

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Average rainfall in August
San Juan Cotzal, Guatemala

Average rainfall in August - San Juan Cotzal, Guatemala
  • Average rainfall in August: 388mm

The wettest month (with the highest rainfall) is June (521mm).
The driest month (with the least rainfall) is February (24mm).

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Average rainfall days in August
San Juan Cotzal, Guatemala

Average rainfall days in August - San Juan Cotzal, Guatemala
  • Average rainfall days in August: 30 days

The month with the highest number of rainy days is August (30 days).
The month with the least rainy days is February (16 days).

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Average daylight in August /
Average sunshine in August
San Juan Cotzal, Guatemala

Average daylight in August / Average sunshine in August - San Juan Cotzal, Guatemala
  • Average daylight in August: 12h and 4min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in August: 7h and 2min

The month with the most sunshine is April (Average sunshine: 9h and 48min).
The months with the least sunshine are June and September (Average sunshine: 5h and 24min).

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Average sunshine days in August
San Juan Cotzal, Guatemala

Average sunshine days in August - San Juan Cotzal, Guatemala
  • Average sunshine days in August: 0.6 days

The month with the most sunshine days is December (9.5 days).
The month with the least sunshine days is September (0.1 days).

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Average UV index in August
San Juan Cotzal, Guatemala

Average UV index in August - San Juan Cotzal, Guatemala
  • Average UV index in August: 3

The months with the highest UV index are February, March, April, May, July, October and December (UV index 4).
The months with the lowest UV index are January, June, August, September and November (UV index 3).

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Average cloud cover in August
San Juan Cotzal, Guatemala

Average cloud cover in August - San Juan Cotzal, Guatemala
  • Average cloud cover in August: 67

The months with the most cloud cover are June and September (Cloud cover 75).
The month with the least cloud cover is March (Cloud cover 41).

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Average visibility in August
San Juan Cotzal, Guatemala

Average visibility in August - San Juan Cotzal, Guatemala
  • Average visibility in August: 6km

The month with the highest visibility is April (8km).
The months with the lowest visibility are September and October (5km).

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San Juan Cotzal, Guatemala

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