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
May brings a slight increase in the average high-temperature, progressing from an enjoyable 16.9°C (62.4°F) in April to a still comfortable 19.9°C (67.8°F). The nighttime temperature, during May, averages of 13.6°C (56.5°F).Humidity
The average relative humidity in May is 73%.Rainfall
In Petralia Sottana, in May, during 7.1 rainfall days, 15mm (0.59") of precipitation is typically accumulated. In Petralia Sottana, during the entire year, the rain falls for 121.2 days and collects up to 368mm (14.49") of precipitation.Snowfall
In Petralia Sottana, snow does not fall in February through November.Daylight
The average length of the day in May is 14h and 13min.On the first day of the month, sunrise is at 06:07 and sunset at 19:54. On the last day of May, in Petralia Sottana, sunrise is at 05:43 and sunset at 20:19 CEST.
Sunshine
In May, the average sunshine in Petralia Sottana is 11.3h.UV index
In Petralia Sottana, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 5 during May translates into the following guidance:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What are May temperatures in Petralia Sottana?
What is the average humidity in May in Petralia Sottana?
How much does it rain in Petralia Sottana in May?
When it does not snow in Petralia Sottana?
How many hours of daylight does Petralia Sottana have in May?
When are sunrise and sunset in May in Petralia Sottana?
How long on average sun shines in May in Petralia Sottana?
What is the UV index reading in May in Petralia Sottana?
Average temperature in May
Petralia Sottana, Italy
- Average high temperature in May: 19.9°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (12.2°C).
- Average low temperature in May: 13.6°C
The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is February (7.4°C).
Average pressure in May
Petralia Sottana, Italy
- Average pressure in May: 1014.8mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).
Average wind speed in May
Petralia Sottana, Italy
- Average wind speed in May: 10.5km/h
The windiest month (with the highest average wind speed) is February (15km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in May
Petralia Sottana, Italy
- Average humidity in May: 73%
The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are July and August (64%).
Average rainfall in May
Petralia Sottana, Italy
- Average rainfall in May: 15mm
The wettest month (with the highest rainfall) is January (50mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in May
Petralia Sottana, Italy
- Average rainfall days in May: 7.1 days
The month with the highest number of rainy days is January (15 days).
The month with the least rainy days is July (3.1 days).
Average snowfall in May
Petralia Sottana, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is January (4mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Petralia Sottana, Italy
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and December (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Petralia Sottana, Italy
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in May: 11h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in May
Petralia Sottana, Italy
- Average sunshine days in May: 21.7 days
The month with the most sunshine days is July (27.4 days).
The months with the least sunshine days are January and February (12.7 days).
Average UV index in May
Petralia Sottana, Italy
- Average UV index in May: 5
The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in May
Petralia Sottana, Italy
- Average cloud cover in May: 19
The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in May
Petralia Sottana, Italy
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Petralia Sottana, Italy
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