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
May
Weather in May
Temperature
As April turns into May, the average high-temperatures rest at an agreeable 22.4°C (72.3°F), showing a minor variation from the prior month. The mean low-temperature during May nights is a mild 14.3°C (57.7°F).Humidity
In Chamac, the average relative humidity in May is 81%.Rainfall
May is the month with the most rainfall. Rain falls for 26.5 days and accumulates 372mm (14.65") of precipitation.Daylight
In May, the average length of the day in Chamac is 12h and 50min.On the first day of May in Chamac, sunrise is at 05:43 and sunset at 18:24. On the last day of the month, sunrise is at 05:36 and sunset at 18:33 CST.
Sunshine
In Chamac, 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 in Chamac. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The average daily UV index of 5 in May transforms into the following instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Chamac?
What is the average humidity in May in Chamac?
What is the rainiest month in Chamac?
How many days does it rain in May in Chamac?
How many hours of daylight does Chamac have in May?
What time are sunrise and sunset in May in Chamac?
How long on average sun shines in May in Chamac?
When is the highest UV index in Chamac?
What is the UV index reading in May in Chamac?
Average temperature in May
Chamac, 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
Chamac, 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
Chamac, 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
Chamac, 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
Chamac, 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
Chamac, 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
Chamac, 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
Chamac, 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
Chamac, 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
Chamac, Guatemala
- Average cloud cover in May: 41
The months with the most cloud cover are June and September (Cloud cover 51).
The months with the least cloud cover are January and February (Cloud cover 19).
Average visibility in May
Chamac, 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).
