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
May
Weather in May
Temperature
May's onset brings a subtle temperature rise, moving from a chilly 8.7°C (47.7°F) in April to a fresh 12.8°C (55°F). Grenaa's nighttime temperatures in May settle close to daytime highs at an average of 9.3°C (48.7°F).Humidity
The months with the lowest humidity in Grenaa, Denmark, are May and June, with an average relative humidity of 77%.Rainfall
In Grenaa, in May, it is raining for 12.8 days, with typically 23mm (0.91") of accumulated precipitation. In Grenaa, Denmark, during the entire year, the rain falls for 140.8 days and collects up to 292mm (11.5") of precipitation.Snowfall
In Grenaa, snow does not fall in May through October.Daylight
The average length of the day in May in Grenaa is 16h and 25min.On the first day of May, sunrise is at 05:29 and sunset at 20:57. On the last day of the month, sunrise is at 04:35 and sunset at 21:52 CEST.
Sunshine
In Grenaa, the average sunshine in May is 9.2h.UV index
In Grenaa, Denmark, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 4 during May translates into the following directions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. 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
What are the temperatures in Grenaa in May?
What is the least humid month in Grenaa?
What is the average humidity in May in Grenaa?
How much does it rain in Grenaa in May?
When it does not snow in Grenaa?
Does it snow in Grenaa in May?
What is the average length of the day in May in Grenaa?
When is the sunrise / sunset in May in Grenaa?
How long on average sun shines in May in Grenaa?
What is the UV index intensity in May in Grenaa?
Average temperature in May
Grenaa, Denmark
- Average high temperature in May: 12.8°C
The warmest months (with the highest average high temperature) are July and August (18.8°C).
The month with the lowest average high temperature is February (3°C).
- Average low temperature in May: 9.3°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in May
Grenaa, Denmark
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is April (1015.3mbar).
The month with the lowest atmospheric pressure is December (1010mbar).
Average wind speed in May
Grenaa, Denmark
- Average wind speed in May: 19.8km/h
The windiest month (with the highest average wind speed) is December (27.8km/h).
The calmest month (with the lowest average wind speed) is July (19.5km/h).
Average humidity in May
Grenaa, Denmark
- Average humidity in May: 77%
The months with the highest relative humidity are January, February and December (84%).
The months with the lowest relative humidity are May and June (77%).
Average rainfall in May
Grenaa, Denmark
- Average rainfall in May: 23mm
The wettest month (with the highest rainfall) is August (38mm).
The driest months (with the least rainfall) are March and April (15mm).
Average rainfall days in May
Grenaa, Denmark
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is August (15.8 days).
The month with the least rainy days is February (7.2 days).
Average snowfall in May
Grenaa, Denmark
- Average snowfall in May: 0mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Grenaa, Denmark
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Grenaa, Denmark
- Average daylight in May: 16h and 2min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in May: 9h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 3h and 18min).
Average sunshine days in May
Grenaa, Denmark
- Average sunshine days in May: 15.9 days
The month with the most sunshine days is April (16.6 days).
The month with the least sunshine days is November (11.1 days).
Average UV index in May
Grenaa, Denmark
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Grenaa, Denmark
- Average cloud cover in May: 40
The months with the most cloud cover are January, February, November and December (Cloud cover 66).
The month with the least cloud cover is June (Cloud cover 37).
Average visibility in May
Grenaa, Denmark
- Average visibility in May: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
