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 sea temperature 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's onset witnesses a minor shift in the average high-temperature, moving from a mild 15.3°C (59.5°F) in April to a comfortable 18.3°C (64.9°F). Alassio encounters a steady low-temperature average of 13.1°C (55.6°F) throughout the month of May.Humidity
In Alassio, the average relative humidity in May is 75%.Rainfall
In Alassio, in May, it is raining for 14.9 days, with typically 51mm (2.01") of accumulated precipitation. In Alassio, during the entire year, the rain falls for 140.9 days and collects up to 648mm (25.51") of precipitation.Snowfall
In Alassio, snow does not fall in April through October.Sea temperature
In Alassio, Italy, the average seawater temperature in May is 18.4°C (65.1°F).Note: For swimming, a surface water temperature of 18.4°C (65.1°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
Daylight
In Alassio, the average length of the day in May is 14h and 46min.On the first day of May, sunrise is at 06:17 and sunset at 20:30. On the last day of the month, sunrise is at 05:47 and sunset at 21:02 CEST.
Sunshine
In Alassio, Italy, the average sunshine in May is 10.8h.UV index
In Alassio, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, an average UV index of 5 transforms into the following instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Frequently asked questions
What is the usual temperature for Alassio in May?
What is the average humidity in May in Alassio?
How many days does it rain in May in Alassio?
When it does not snow in Alassio?
How cold is the water in May in Alassio?
How many hours of daylight does Alassio have in May?
When are sunrise and sunset in May in Alassio?
How many hours of sunshine does Alassio have in May?
How high is the UV index in May in Alassio?
Average temperature in May
Alassio, Italy
- Average high temperature in May: 18.3°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (9.4°C).
- Average low temperature in May: 13.1°C
The month with the highest average low temperature is August (20.1°C).
The coldest months (with the lowest average low temperature) are January and February (5.8°C).
Average pressure in May
Alassio, Italy
- Average pressure in May: 1013.9mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is April (1013.8mbar).
Average wind speed in May
Alassio, Italy
- Average wind speed in May: 10.9km/h
The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is July (8.7km/h).
Average humidity in May
Alassio, Italy
- Average humidity in May: 75%
The month with the highest relative humidity is June (76%).
The months with the lowest relative humidity are January, February and December (70%).
Average rainfall in May
Alassio, Italy
- Average rainfall in May: 51mm
The wettest month (with the highest rainfall) is November (138mm).
The driest month (with the least rainfall) is August (23mm).
Average rainfall days in May
Alassio, Italy
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is August (9.2 days).
Average snowfall in May
Alassio, Italy
- Average snowfall in May: 0mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Alassio, Italy
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in May
Alassio, Italy
- Average sea temperature in May: 18.4°C
The best month for swimming (with the highest average sea temperature) is August (24.2°C).
The coldest month (with the lowest average sea temperature) is February (13°C).
Average daylight in May /
Average sunshine in May
Alassio, Italy
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The months with the least sunshine are January and November (Average sunshine: 6h and 0min).
Average sunshine days in May
Alassio, Italy
- Average sunshine days in May: 12.4 days
The month with the most sunshine days is August (19 days).
The month with the least sunshine days is May (12.4 days).
Average UV index in May
Alassio, Italy
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Alassio, Italy
- Average cloud cover in May: 26
The month with the most cloud cover is November (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in May
Alassio, 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).
Alassio, Italy
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