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 snowfall in May
- Average snowfall 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
A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from a comfortable 17.3°C (63.1°F) to a pleasant 21.2°C (70.2°F). During May, an average low-temperature of 10.1°C (50.2°F) is observed in Rivalba.Humidity
In May, the average relative humidity is 69%.Rainfall
In May, the rain falls for 18.8 days. Throughout May, 100mm (3.94") of precipitation is accumulated. Throughout the year, there are 162.8 rainfall days, and 795mm (31.3") of precipitation is accumulated.Snowfall
April through September are months without snowfall.Daylight
In Rivalba, the average length of the day in May is 14h and 53min.On the first day of May in Rivalba, sunrise is at 06:16 and sunset at 20:34. On the last day of the month, sunrise is at 05:44 and sunset at 21:07 CEST.
Sunshine
In Rivalba, the average sunshine in May is 10.5h.UV index
The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 5 during May translates into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Rivalba?
What is the average humidity in May in Rivalba?
How many days does it rain in May in Rivalba?
When it does not snow in Rivalba?
How many hours of daylight does Rivalba have in May?
What time are sunrise and sunset in May in Rivalba?
How long on average sun shines in May in Rivalba?
What is the UV index reading in May in Rivalba?
Average temperature in May
Rivalba, Italy
- Average high temperature in May: 21.2°C
The warmest month (with the highest average high temperature) is July (28.9°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in May: 10.1°C
The month with the highest average low temperature is July (16.8°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).
Average pressure in May
Rivalba, Italy
- Average pressure in May: 1014.6mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed in May
Rivalba, Italy
- Average wind speed in May: 5.8km/h
The windiest months (with the highest average wind speed) are March, April, May and July (5.8km/h).
The calmest months (with the lowest average wind speed) are January and November (4.8km/h).
Average humidity in May
Rivalba, Italy
- Average humidity in May: 69%
The month with the highest relative humidity is November (77%).
The months with the lowest relative humidity are July and August (65%).
Average rainfall in May
Rivalba, Italy
- Average rainfall in May: 100mm
The wettest month (with the highest rainfall) is November (118mm).
The driest month (with the least rainfall) is January (16mm).
Average rainfall days in May
Rivalba, Italy
- Average rainfall days in May: 18.8 days
The months with the highest number of rainy days are June and July (20.1 days).
The month with the least rainy days is January (6 days).
Average snowfall in May
Rivalba, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is February (119mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in May
Rivalba, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rivalba, Italy
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 10h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in May
Rivalba, Italy
- Average sunshine days in May: 6.4 days
The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is June (4.5 days).
Average UV index in May
Rivalba, Italy
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Rivalba, Italy
- Average cloud cover in May: 30
The month with the most cloud cover is November (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 19).
Average visibility in May
Rivalba, Italy
- Average visibility in May: 9km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February, March, April, May, August, September, October, November and December (9km).
