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
Weather in May
Temperature
With the start of May, the average high-temperature marginally shifts from April's refreshing 17.4°C (63.3°F) to a pleasant 20.8°C (69.4°F). San Giorgio del Sannio experiences a nighttime temperature average of 9.8°C (49.6°F) during May.Humidity
The average relative humidity in May in San Giorgio del Sannio, Italy, is 73%.Rainfall
In San Giorgio del Sannio, during May, the rain falls for 16.8 days and regularly aggregates up to 44mm (1.73") of precipitation. In San Giorgio del Sannio, Italy, during the entire year, the rain falls for 154.9 days and collects up to 443mm (17.44") of precipitation.Snowfall
In San Giorgio del Sannio, Italy, snow does not fall in May through October and December.Daylight
In May, the average length of the day is 14h and 29min.On the first day of May, sunrise is at 05:57 and sunset at 19:57. On the last day of the month, sunrise is at 05:30 and sunset at 20:26 CEST.
Sunshine
In San Giorgio del Sannio, the average sunshine in May is 10.4h.UV index
The average daily maximum UV index in May in San Giorgio del Sannio, Italy, is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 5 during May translates into these guidelines:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in San Giorgio del Sannio?
What is the average humidity in May in San Giorgio del Sannio?
How many days does it rain in May in San Giorgio del Sannio?
When it does not snow in San Giorgio del Sannio?
Does it snow in San Giorgio del Sannio in May?
What is the average length of the day in May in San Giorgio del Sannio?
What time are sunrise and sunset in May in San Giorgio del Sannio?
How long on average sun shines in May in San Giorgio del Sannio?
What is the UV index intensity in May in San Giorgio del Sannio?
Average temperature in May
San Giorgio del Sannio, Italy
- Average high temperature in May: 20.8°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (9.5°C).
- Average low temperature in May: 9.8°C
The month with the highest average low temperature is August (17.6°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).
Average pressure in May
San Giorgio del Sannio, Italy
- Average pressure in May: 1013.9mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in May
San Giorgio del Sannio, Italy
- Average wind speed in May: 8.7km/h
The windiest month (with the highest average wind speed) is February (11.5km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in May
San Giorgio del Sannio, Italy
- Average humidity in May: 73%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (58%).
Average rainfall in May
San Giorgio del Sannio, Italy
- Average rainfall in May: 44mm
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is August (21mm).
Average rainfall days in May
San Giorgio del Sannio, Italy
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is August (10 days).
Average snowfall in May
San Giorgio del Sannio, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are May, June, July, August, September, October and December (0mm).
Average snowfall days in May
San Giorgio del Sannio, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are May, June, July, August, September, October and December (0 days).
Average daylight in May /
Average sunshine in May
San Giorgio del Sannio, Italy
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 10h and 2min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in May
San Giorgio del Sannio, Italy
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is October (18.1 days).
The months with the least sunshine days are February and May (11.8 days).
Average UV index in May
San Giorgio del Sannio, Italy
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
San Giorgio del Sannio, Italy
- Average cloud cover in May: 31
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in May
San Giorgio del Sannio, Italy
- Average visibility in May: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
San Giorgio del Sannio, Italy
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