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
In May, the average high-temperature marginally decreases from a moderately hot 24.3°C (75.7°F) in April to an enjoyable 19.4°C (66.9°F). May brings with it a nighttime average temperature of 10.7°C (51.3°F).Humidity
With an average relative humidity of 78%, May is the most humid month.Rainfall
In May, in Gualeguay, the rain falls for 8.9 days. Throughout May, 38mm (1.5") of precipitation is accumulated. In Gualeguay, Argentina, during the entire year, the rain falls for 106.8 days and collects up to 596mm (23.46") of precipitation.Daylight
In Gualeguay, the average length of the day in May is 10h and 25min.On the first day of the month, sunrise is at 07:31 and sunset at 18:17. On the last day of May, sunrise is at 07:51 and sunset at 17:58 -03.
Sunshine
In Gualeguay, the average sunshine in May is 7.2h.UV index
May through July, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 3 in May converts into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in May?
What is the most humid month?
What is the average humidity in May?
How many days does it rain in May?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What are the months with the lowest UV index?
How high is the UV index in May in Gualeguay?
Average temperature in May
Gualeguay, Argentina
- Average high temperature in May: 19.4°C
The warmest month (with the highest average high temperature) is January (33.3°C).
The month with the lowest average high temperature is July (15°C).
- Average low temperature in May: 10.7°C
The month with the highest average low temperature is January (18°C).
The coldest month (with the lowest average low temperature) is July (6.8°C).
Average pressure in May
Gualeguay, Argentina
- Average pressure in May: 1017.7mbar
The month with the highest atmospheric pressure is July (1019.2mbar).
The month with the lowest atmospheric pressure is December (1010.3mbar).
Average wind speed in May
Gualeguay, Argentina
- Average wind speed in May: 9.7km/h
The windiest month (with the highest average wind speed) is September (11.6km/h).
The calmest month (with the lowest average wind speed) is March (9.3km/h).
Average humidity in May
Gualeguay, Argentina
- Average humidity in May: 78%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is January (54%).
Average rainfall in May
Gualeguay, Argentina
- Average rainfall in May: 38mm
The wettest month (with the highest rainfall) is December (74mm).
The driest month (with the least rainfall) is June (24mm).
Average rainfall days in May
Gualeguay, Argentina
- Average rainfall days in May: 8.9 days
The month with the highest number of rainy days is October (11.5 days).
The month with the least rainy days is June (6.7 days).
Average daylight in May /
Average sunshine in May
Gualeguay, Argentina
- Average daylight in May: 10h and 2min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is December (Average sunshine: 10h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 54min).
Average sunshine days in May
Gualeguay, Argentina
- Average sunshine days in May: 19.8 days
The month with the most sunshine days is August (21.9 days).
The month with the least sunshine days is October (17.6 days).
Average UV index in May
Gualeguay, Argentina
- Average UV index in May: 3
The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in May
Gualeguay, Argentina
- Average cloud cover in May: 38
The month with the most cloud cover is May (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 18).
Average visibility in May
Gualeguay, Argentina
- Average visibility in May: 8km
The month with the highest visibility is January (10km).
The month with the lowest visibility is May (8km).
