May weather forecastOlmeto, France
May
Weather in May
The last month of the spring, May, is a refreshing month in Olmeto, France, with an average temperature fluctuating between 18.8°C (65.8°F) and 11.9°C (53.4°F).Temperature
As April gives way to May, the average high-temperature displays a slight ascent, adjusting from a moderate 15.7°C (60.3°F) to a still refreshing 18.8°C (65.8°F). Throughout May, the average low-temperature in Olmeto, France, dips to a cool 11.9°C (53.4°F).Humidity
In Olmeto, France, the average relative humidity in May is 72%.Rainfall
In Olmeto, in May, during 12.8 rainfall days, 50mm (1.97") of precipitation is typically accumulated. Throughout the year, in Olmeto, there are 148.4 rainfall days, and 611mm (24.06") of precipitation is accumulated.Snowfall
In Olmeto, snow does not fall in January, March through December.Sea temperature
In May, the average sea temperature is 17°C (62.6°F).Note: Swimming is not a pleasurable activity for the majority in water at 17°C (62.6°F). Breathing control gets harder as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in May in Olmeto is 14h and 33min.On the first day of May in Olmeto, sunrise is at 06:20 and sunset at 20:22. On the last day of the month, sunrise is at 05:52 and sunset at 20:51 CEST.
Sunshine
The average sunshine in May is 10.9h.UV index
The average daily maximum UV index in May in Olmeto, France, is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The average daily UV index of 5 in May transforms into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Olmeto, France
- Average high temperature in May: 18.8°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The months with the lowest average high temperature are January and February (10.3°C).
- Average low temperature in May: 11.9°C
The month with the highest average low temperature is August (18.9°C).
The coldest month (with the lowest average low temperature) is February (5.4°C).
Average pressure in May
Olmeto, France
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed in May
Olmeto, France
- Average wind speed in May: 9.5km/h
The windiest month (with the highest average wind speed) is January (12.4km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in May
Olmeto, France
- Average humidity in May: 72%
The months with the highest relative humidity are January and November (78%).
The month with the lowest relative humidity is August (67%).
Average rainfall in May
Olmeto, France
- Average rainfall in May: 50mm
The wettest month (with the highest rainfall) is November (101mm).
The driest month (with the least rainfall) is August (25mm).
Average rainfall days in May
Olmeto, France
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is November (16.2 days).
The month with the least rainy days is August (6.3 days).
Average snowfall in May
Olmeto, France
- Average snowfall in May: 0mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Olmeto, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in May
Olmeto, France
- Average sea temperature in May: 17°C
The best month for swimming (with the highest average sea temperature) is August (24°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (14°C).
Average daylight in May /
Average sunshine in May
Olmeto, France
- Average daylight in May: 14h and 30min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 10h and 54min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in May
Olmeto, France
- Average sunshine days in May: 15.8 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is November (12.2 days).
Average UV index in May
Olmeto, France
- 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
Olmeto, France
- Average cloud cover in May: 24
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in May
Olmeto, France
- 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).





