Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The arrival of May records an average high-temperature of a pleasant 22.4°C (72.3°F), closely related to the 23.8°C (74.8°F) observed in April. In May, San Martín Sacatepéquez encounters an average low-temperature of 14.3°C (57.7°F) during the night.Humidity
In San Martín Sacatepéquez, the average relative humidity in May is 81%.Rainfall
The month with the most rainfall is May, when the rain falls for 26.5 days and typically aggregates up to 372mm (14.65") of precipitation.Daylight
In San Martín Sacatepéquez, the average length of the day in May is 12h and 49min.On the first day of May, sunrise is at 05:43 and sunset at 18:23. On the last day of the month, sunrise is at 05:36 and sunset at 18:32 CST.
Sunshine
The average sunshine in May is 9.8h.UV index
January through October and December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 5 during May translates into the following directions:
Guard yourself - Precautionary measures against sun damage are advocated. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in San Martín Sacatepéquez?
What is the average humidity in May in San Martín Sacatepéquez?
What is the rainiest month in San Martín Sacatepéquez?
How many days does it rain in May in San Martín Sacatepéquez?
How many hours of daylight does San Martín Sacatepéquez have in May?
When is the sunrise / sunset in May in San Martín Sacatepéquez?
How many hours of sunshine does San Martín Sacatepéquez have in May?
When is the highest UV index in San Martín Sacatepéquez?
What is the UV index reading in May in San Martín Sacatepéquez?
Average temperature in May
San Martín Sacatepéquez, 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).
Average pressure in May
San Martín Sacatepéquez, 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).
Average wind speed in May
San Martín Sacatepéquez, 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).
Average humidity in May
San Martín Sacatepéquez, 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%).
Average rainfall in May
San Martín Sacatepéquez, 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).
Average rainfall days in May
San Martín Sacatepéquez, 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).
Average daylight in May /
Average sunshine in May
San Martín Sacatepéquez, 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).
Average sunshine days in May
San Martín Sacatepéquez, 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).
Average UV index in May
San Martín Sacatepéquez, 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).
Average cloud cover in May
San Martín Sacatepéquez, 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).
Average visibility in May
San Martín Sacatepéquez, 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).
San Martín Sacatepéquez, Guatemala
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