May weather forecast
Tajumulco, Guatemala

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Weather in May

The last month of the spring, May, is another pleasant month in Tajumulco, Guatemala, with an average temperature fluctuating between 14.3°C (57.7°F) and 22.4°C (72.3°F).

Temperature

Tajumulco records a slight change with May's average high-temperatures adjusting to a pleasant 22.4°C (72.3°F) from April's 23.8°C (74.8°F). May's nights observe an average temperature of 14.3°C (57.7°F).

Humidity

The average relative humidity in May is 81%.

Rainfall

The month with the most rainfall in Tajumulco is May, when the rain falls for 26.5 days and typically aggregates up to 372mm (14.65") of precipitation.

Daylight

In May, the average length of the day is 12h and 50min.
On the first day of the month, sunrise is at 05:43 and sunset at 18:25. On the last day of May, sunrise is at 05:36 and sunset at 18:34 CST.

Sunshine

In Tajumulco, the average sunshine in May is 9.8h.

UV index

The months with the highest UV index are January through October and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 5 during May leads to these advisories:
Make use of precautions - It is urged to ward off sun damage. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

What is the usual temperature for Tajumulco in May?

In Tajumulco, 22.4°C (72.3°F) is the average high-temperature and 14.3°C (57.7°F) is the average low-temperature during May.

What is the average humidity in May in Tajumulco?

The average relative humidity in May in Tajumulco is 81%.

What is the wettest month in Tajumulco?

May is the month with the most rainfall. Rain falls for 26.5 days and accumulates 372mm (14.65") of precipitation.

How many days does it rain in May in Tajumulco?

In Tajumulco, in May, during 26.5 rainfall days, 372mm (14.65") of precipitation is typically accumulated.

How many hours of daylight does Tajumulco have in May?

The average day length in May in Tajumulco, Guatemala, is 12h and 50min.

What time are sunrise and sunset in May in Tajumulco?

In May, on the first day of the month, sunrise is at 05:43 and sunset at 18:25. On the last day of the month, in Tajumulco, Guatemala, sunrise is at 05:36 and sunset at 18:34 CST.

How many hours of sunshine does Tajumulco have in May?

In May, the average sunshine duration in Tajumulco is 9.8h.

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

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

How high is the UV index in May in Tajumulco?

In May, the average daily maximum UV index is 5. 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 May
Tajumulco, Guatemala

Average temperature in May - Tajumulco, Guatemala
  • Average high temperature in May: 22.4°C

The warmest month (with the highest average high temperature) is April (23.8°C).
The month with the lowest average high temperature is October (20.7°C).

  • Average low temperature in May: 14.3°C

The month with the highest average low temperature is May (14.3°C).
The coldest month (with the lowest average low temperature) is January (10.2°C).

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Average pressure in May
Tajumulco, Guatemala

Average pressure in May - Tajumulco, Guatemala
  • Average pressure in May: 1012.6mbar

The month with the highest atmospheric pressure is January (1015.3mbar).
The month with the lowest atmospheric pressure is May (1012.6mbar).

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Average wind speed in May
Tajumulco, Guatemala

Average wind speed in May - Tajumulco, Guatemala
  • Average wind speed in May: 4.1km/h

The windiest month (with the highest average wind speed) is January (6.1km/h).
The calmest month (with the lowest average wind speed) is May (4.1km/h).

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Average humidity in May
Tajumulco, Guatemala

Average humidity in May - Tajumulco, Guatemala
  • Average humidity in May: 81%

The month with the highest relative humidity is September (87%).
The month with the lowest relative humidity is March (69%).

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Average rainfall in May
Tajumulco, Guatemala

Average rainfall in May - Tajumulco, Guatemala
  • Average rainfall in May: 372mm

The wettest month (with the highest rainfall) is May (372mm).
The driest month (with the least rainfall) is January (14mm).

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Average rainfall days in May
Tajumulco, Guatemala

Average rainfall days in May - Tajumulco, Guatemala
  • Average rainfall days in May: 26.5 days

The months with the highest number of rainy days are June and October (29.2 days).
The month with the least rainy days is February (10.8 days).

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Average daylight in May /
Average sunshine in May
Tajumulco, Guatemala

Average daylight in May / Average sunshine in May - Tajumulco, Guatemala
  • Average daylight in May: 12h and 5min

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 18min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is April (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).

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Average sunshine days in May
Tajumulco, Guatemala

Average sunshine days in May - Tajumulco, Guatemala
  • Average sunshine days in May: 3.6 days

The month with the most sunshine days is December (13.5 days).
The month with the least sunshine days is October (0.5 days).

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Average UV index in May
Tajumulco, Guatemala

Average UV index in May - Tajumulco, Guatemala
  • Average UV index in May: 5

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 5).
The month with the lowest UV index is November (UV index 4).

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Average cloud cover in May
Tajumulco, Guatemala

Average cloud cover in May - Tajumulco, Guatemala
  • Average cloud cover in May: 41

The month with the most cloud cover is June (Cloud cover 51).
The months with the least cloud cover are January and February (Cloud cover 19).

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Average visibility in May
Tajumulco, Guatemala

Average visibility in May - Tajumulco, Guatemala
  • Average visibility in May: 8km

The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are May, June, August, September and October (8km).

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Tajumulco, Guatemala

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