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
May's presence marks an average high-temperature of a still warm 25.4°C (77.7°F), subtly varied from April's 27.3°C (81.1°F). Santa Rosa de Lima records an average nighttime low-temperature of 16.5°C (61.7°F) throughout May.Humidity
In Santa Rosa de Lima, the average relative humidity in May is 81%.Rainfall
May is the month with the most rainfall. Rain falls for 27.3 days and accumulates 285mm (11.22") of precipitation.Daylight
In Santa Rosa de Lima, Guatemala, the average length of the day in May is 12h and 48min.On the first day of May in Santa Rosa de Lima, sunrise is at 05:38 and sunset at 18:18. On the last day of the month, sunrise is at 05:31 and sunset at 18:26 CST.
Sunshine
The average sunshine in May is 9.7h.UV index
In Santa Rosa de Lima, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 5 during May translates into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. 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 are May temperatures in Santa Rosa de Lima?
What is the average humidity in May in Santa Rosa de Lima?
What is the wettest month in Santa Rosa de Lima?
How much does it rain in Santa Rosa de Lima in May?
How many hours of daylight does Santa Rosa de Lima have in May?
When are sunrise and sunset in May in Santa Rosa de Lima?
How long on average sun shines in May in Santa Rosa de Lima?
What is the UV index reading in May in Santa Rosa de Lima?
Average temperature in May
Santa Rosa de Lima, 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).
Average pressure in May
Santa Rosa de Lima, 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).
Average wind speed in May
Santa Rosa de Lima, 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 (5.9km/h).
Average humidity in May
Santa Rosa de Lima, 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%).
Average rainfall in May
Santa Rosa de Lima, Guatemala
- Average rainfall in May: 285mm
The wettest month (with the highest rainfall) is May (285mm).
The driest month (with the least rainfall) is January (7mm).
Average rainfall days in May
Santa Rosa de Lima, Guatemala
- Average rainfall days in May: 27.3 days
The month with the highest number of rainy days is September (28.7 days).
The month with the least rainy days is January (6.7 days).
Average daylight in May /
Average sunshine in May
Santa Rosa de Lima, 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).
Average sunshine days in May
Santa Rosa de Lima, 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 (0.9 days).
Average UV index in May
Santa Rosa de Lima, 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).
Average cloud cover in May
Santa Rosa de Lima, Guatemala
- Average cloud cover in May: 46
The months with the most cloud cover are June and September (Cloud cover 59).
The months with the least cloud cover are January, February and March (Cloud cover 26).
Average visibility in May
Santa Rosa de Lima, Guatemala
- Average visibility in May: 8km
The month with the highest visibility is March (10km).
The month with the lowest visibility is September (6km).
