May weather forecast
El Terrero, Guatemala

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Weather in May

The last month of the spring, May, is another warm month in El Terrero, Guatemala, with an average temperature varying between 25.4°C (77.7°F) and 16.5°C (61.7°F).

Temperature

El Terrero's weather in May, with an average high-temperature of a still warm 25.4°C (77.7°F), subtly shifts from April's 27.3°C (81.1°F). In May, the average low-temperature records at an enjoyable 16.5°C (61.7°F) during the nights.

Humidity

In El Terrero, the average relative humidity in May is 81%.

Rainfall

In El Terrero, during May, the rain falls for 27.3 days and regularly aggregates up to 285mm (11.22") of precipitation. Throughout the year, in El Terrero, there are 231.4 rainfall days, and 1685mm (66.34") of precipitation is accumulated.

Daylight

In El Terrero, the average length of the day in May is 12h and 50min.
On the first day of May, sunrise is at 05:38 and sunset at 18:19. On the last day of the month, sunrise is at 05:30 and sunset at 18:27 CST.

Sunshine

The average sunshine in May in El Terrero, Guatemala, is 9.7h.

UV index

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What are May temperatures in El Terrero?

During May, El Terrero experiences an average high-temperature of 25.4°C (77.7°F) and a low-temperature of 16.5°C (61.7°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in April is estimated at 29°C (84.2°F).

What is the average humidity in May in El Terrero?

In El Terrero, the average relative humidity in May is 81%.

How much does it rain in El Terrero in May?

In May, in El Terrero, the rain falls for 27.3 days. Throughout May, 285mm (11.22") of precipitation is accumulated.

What is the average length of the day in May in El Terrero?

In May, the average day length in El Terrero, Guatemala, is 12h and 50min.

When are sunrise and sunset in May in El Terrero?

On the first day of May in El Terrero, sunrise is at 05:38 and sunset at 18:19. On the last day of the month, sunrise is at 05:30 and sunset at 18:27 CST.

How many hours of sunshine does El Terrero have in May?

In El Terrero, the average sunshine duration in May is 9.7h.

What is the UV index reading in May in El Terrero?

In May, the average daily maximum UV index in El Terrero, Guatemala, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
El Terrero, Guatemala

Average temperature in May - El Terrero, Guatemala
  • Average high temperature in May: 25.4°C

The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is October (22.5°C).

  • Average low temperature in May: 16.5°C

The month with the highest average low temperature is May (16.5°C).
The coldest month (with the lowest average low temperature) is January (11.8°C).

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Average pressure in May
El Terrero, Guatemala

Average pressure in May - El Terrero, Guatemala
  • Average pressure in May: 1012.5mbar

The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is May (1012.5mbar).

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Average wind speed in May
El Terrero, Guatemala

Average wind speed in May - El Terrero, Guatemala
  • Average wind speed in May: 6.2km/h

The windiest month (with the highest average wind speed) is January (12.8km/h).
The calmest month (with the lowest average wind speed) is September (5.7km/h).

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Average humidity in May
El Terrero, Guatemala

Average humidity in May - El Terrero, Guatemala
  • Average humidity in May: 81%

The month with the highest relative humidity is September (90%).
The month with the lowest relative humidity is March (69%).

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Average rainfall in May
El Terrero, Guatemala

Average rainfall in May - El Terrero, Guatemala
  • Average rainfall in May: 285mm

The wettest month (with the highest rainfall) is September (298mm).
The driest month (with the least rainfall) is January (7mm).

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Average rainfall days in May
El Terrero, Guatemala

Average rainfall days in May - El Terrero, Guatemala
  • Average rainfall days in May: 27.3 days

The month with the highest number of rainy days is September (28.8 days).
The month with the least rainy days is January (6.7 days).

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Average daylight in May /
Average sunshine in May
El Terrero, Guatemala

Average daylight in May / Average sunshine in May - El Terrero, 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 4min

The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is October (Average sunshine: 7h and 24min).

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Average sunshine days in May
El Terrero, Guatemala

Average sunshine days in May - El Terrero, Guatemala
  • Average sunshine days in May: 2.8 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is September (0.8 days).

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Average UV index in May
El Terrero, Guatemala

Average UV index in May - El Terrero, Guatemala
  • Average UV index in May: 5

The months with the highest UV index are March and April (UV index 6).
The months with the lowest UV index are August and October (UV index 4).

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Average cloud cover in May
El Terrero, Guatemala

Average cloud cover in May - El Terrero, Guatemala
  • Average cloud cover in May: 46

The month with the most cloud cover is September (Cloud cover 60).
The months with the least cloud cover are January, February and March (Cloud cover 26).

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Average visibility in May
El Terrero, Guatemala

Average visibility in May - El Terrero, Guatemala
  • Average visibility in May: 8km

The month with the highest visibility is March (10km).
The month with the lowest visibility is September (6km).

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El Terrero, Guatemala

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