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
Santo Tomé's average high-temperature decreases in May, falling from a moderately hot 25.3°C (77.5°F) in April to a pleasant 20.3°C (68.5°F). Santo Tomé witnesses a consistent average low-temperature of 11.9°C (53.4°F) throughout May.Humidity
The most humid month is May, with an average relative humidity of 77%.Rainfall
In Santo Tomé, Argentina, in May, during 9.2 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Santo Tomé, during the entire year, the rain falls for 101.4 days and collects up to 542mm (21.34") of precipitation.Daylight
In May, the average length of the day is 10h and 31min.On the first day of May in Santo Tomé, Argentina, sunrise is at 07:34 and sunset at 18:25. On the last day of the month, sunrise is at 07:54 and sunset at 18:07 -03.
Sunshine
With an average of 7.3h of sunshine, May has the least sunshine of the year in Santo Tomé.UV index
May through August, with an average maximum UV index of 4, are months with the lowest UV index in Santo Tomé. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 4 during May translates into the following guidance:
Undertake precautions - Obligation exists to protect against skin and eye damage. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Santo Tomé?
What is the most humid month in Santo Tomé?
What is the average humidity in May in Santo Tomé?
How much does it rain in Santo Tomé in May?
What is the average length of the day in May in Santo Tomé?
When is the sunrise / sunset in May in Santo Tomé?
What is the month with the least sunshine in Santo Tomé?
How many hours of sunshine does Santo Tomé have in May?
When is the lowest UV index in Santo Tomé?
How high is the UV index in May in Santo Tomé?
Average temperature in May
Santo Tomé, Argentina
- Average high temperature in May: 20.3°C
The warmest month (with the highest average high temperature) is January (33.6°C).
The month with the lowest average high temperature is July (16.6°C).
- Average low temperature in May: 11.9°C
The month with the highest average low temperature is January (20.3°C).
The coldest month (with the lowest average low temperature) is July (8.2°C).
Average pressure in May
Santo Tomé, Argentina
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is July (1018.6mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).
Average wind speed in May
Santo Tomé, Argentina
- Average wind speed in May: 12.1km/h
The windiest month (with the highest average wind speed) is September (14.9km/h).
The calmest month (with the lowest average wind speed) is March (11.4km/h).
Average humidity in May
Santo Tomé, Argentina
- Average humidity in May: 77%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is January (51%).
Average rainfall in May
Santo Tomé, Argentina
- Average rainfall in May: 37mm
The wettest month (with the highest rainfall) is November (77mm).
The driest month (with the least rainfall) is June (21mm).
Average rainfall days in May
Santo Tomé, Argentina
- Average rainfall days in May: 9.2 days
The month with the highest number of rainy days is October (10.6 days).
The month with the least rainy days is July (6.7 days).
Average daylight in May /
Average sunshine in May
Santo Tomé, Argentina
- Average daylight in May: 10h and 3min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in May: 7h and 2min
The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).
Average sunshine days in May
Santo Tomé, Argentina
- Average sunshine days in May: 20.1 days
The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is February (18.9 days).
Average UV index in May
Santo Tomé, Argentina
- Average UV index in May: 4
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in May
Santo Tomé, Argentina
- Average cloud cover in May: 37
The month with the most cloud cover is May (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 18).
Average visibility in May
Santo Tomé, Argentina
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, August, October, November and December (10km).
The months with the lowest visibility are May, June, July and September (9km).
