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
As April transitions into May, Rønne notices a gentle rise in the average high-temperature, transitioning from a frosty 7.3°C (45.1°F) to a fresh 11.7°C (53.1°F). Recording a slight decline in temperature during the nights, Rønne's May temperatures average at a chilly 8.8°C (47.8°F).Humidity
The average relative humidity in May in Rønne is 80%.Rainfall
In Rønne, in May, it is raining for 10.8 days, with typically 23mm (0.91") of accumulated precipitation. Throughout the year, there are 151 rainfall days, and 345mm (13.58") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Rønne.Sea temperature
In Rønne, in May, the average water temperature is 8.7°C (47.7°F).Note: Navigating the 8.7°C (47.7°F) at 13°C (55.4°F) is no joy, and temperatures less than 10°C (50°F) can threaten breathing and cause a chilling shock, gauging personal stamina.
Daylight
In Rønne, the average length of the day in May is 16h and 11min.On the first day of May, sunrise is at 05:19 and sunset at 20:37. On the last day of the month, sunrise is at 04:29 and sunset at 21:28 CEST.
Sunshine
In May, the average sunshine is 9.7h.UV index
The average daily maximum UV index in May in Rønne is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 4 during May translates into the following directions:
Adopt protective measures - It is advised to guard against sun damage. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
What is the temperature in May in Rønne?
What is the average humidity in May in Rønne?
How much does it rain in Rønne in May?
When it does not snow in Rønne?
Does it snow in Rønne in May?
What is the water temperature in May in Rønne?
How many hours of daylight does Rønne have in May?
When is the sunrise / sunset in May in Rønne?
How long on average sun shines in May in Rønne?
What is the UV index intensity in May in Rønne?
Average temperature in May
Rønne, Denmark
- Average high temperature in May: 11.7°C
The warmest month (with the highest average high temperature) is August (19.3°C).
The month with the lowest average high temperature is February (2.7°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in May
Rønne, Denmark
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is September (1015.8mbar).
The month with the lowest atmospheric pressure is December (1012mbar).
Average wind speed in May
Rønne, Denmark
- Average wind speed in May: 22.4km/h
The windiest month (with the highest average wind speed) is December (32.5km/h).
The calmest month (with the lowest average wind speed) is June (21.8km/h).
Average humidity in May
Rønne, Denmark
- Average humidity in May: 80%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are August and September (77%).
Average rainfall in May
Rønne, Denmark
- Average rainfall in May: 23mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in May
Rønne, Denmark
- Average rainfall days in May: 10.8 days
The month with the highest number of rainy days is December (16.6 days).
The month with the least rainy days is April (8.6 days).
Average snowfall in May
Rønne, Denmark
- Average snowfall in May: 0mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Rønne, Denmark
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (7.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in May
Rønne, Denmark
- Average sea temperature in May: 8.7°C
The best month for swimming (with the highest average sea temperature) is August (17.8°C).
The coldest month (with the lowest average sea temperature) is March (2.4°C).
Average daylight in May /
Average sunshine in May
Rønne, Denmark
- Average daylight in May: 16h and 1min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in May: 9h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in May
Rønne, Denmark
- Average sunshine days in May: 17.5 days
The month with the most sunshine days is April (19 days).
The month with the least sunshine days is December (6.5 days).
Average UV index in May
Rønne, Denmark
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Rønne, Denmark
- Average cloud cover in May: 36
The month with the most cloud cover is December (Cloud cover 72).
The months with the least cloud cover are June and August (Cloud cover 33).
Average visibility in May
Rønne, Denmark
- Average visibility in May: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
Rønne, Denmark
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