May weather forecastCelle, Germany

May

Weather in May

The last month of the spring, May, is a refreshing month in Celle, Germany, with temperature in the range of an average low of 7.8°C (46°F) and an average high of 17.8°C (64°F).

Temperature

The transition into May marks the average high-temperature at a comfortable 17.8°C (64°F), differing minimally from April's 14.9°C (58.8°F). During the month of May, the temperature in Celle generally drops to a low average of 7.8°C (46°F).

Humidity

In May, the average relative humidity is 75%.

Rainfall

In May, in Celle, the rain falls for 10.7 days. Throughout May, 16mm (0.63") of precipitation is accumulated. In Celle, during the entire year, the rain falls for 116.4 days and collects up to 183mm (7.2") of precipitation.

Snowfall

In Celle, snow does not fall in May through October.

Daylight

In May, the average length of the day in Celle is 15h and 47min.
On the first day of the month, sunrise is at 05:46 and sunset at 20:46. On the last day of May, in Celle, sunrise is at 05:02 and sunset at 21:32 CEST.

Sunshine

In Celle, the average sunshine in May is 8.6h.

UV index

In Celle, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: In May, the maximum UV index of 4 suggests this advice:
Act with care - The need to guard against sun damage is communicated. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Updated: Feb 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in May, in Celle, is 17.8°C (64°F), while the low-temperature averages to 7.8°C (46°F).

In May, the average relative humidity is 75%.

In Celle, in May, during 10.7 rainfall days, 16mm (0.63") of precipitation is typically accumulated.

In Celle, Germany, snow does not fall in May through October.

In May, in Celle, it doesn't snow. April is the latest month when it typically snows.

In May, the average day length in Celle is 15h and 47min.

On the first day of May in Celle, Germany, sunrise is at 05:46 and sunset at 20:46. On the last day of the month, sunrise is at 05:02 and sunset at 21:32 CEST.

In Celle, Germany, the average sunshine duration in May is 8.6h.

In Celle, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

14.9°C

17.8°C

21.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

14.1km/h

13.8km/h

13.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

19.3

17.1

15.6

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Celle, Germany

Average high temperature in May: 17.8°C

The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (3°C).

Average low temperature in May: 7.8°C

The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).

Average pressure in May
Celle, Germany

Average pressure in May: 1016.1mbar

The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1012.7mbar).

Average wind speed in May
Celle, Germany

Average wind speed in May: 13km/h

The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).

Average humidity in May
Celle, Germany

Average humidity in May: 75%

The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (71%).

Average rainfall in May
Celle, Germany

Average rainfall in May: 16mm

The wettest month (with the highest rainfall) is August (20mm).
The driest month (with the least rainfall) is April (7mm).

Average rainfall days in May
Celle, Germany

Average rainfall days in May: 10.7 days

The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is February (7.5 days).

Average snowfall in May
Celle, Germany

Average snowfall in May: 0mm

The month with the highest snowfall is January (23mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in May
Celle, Germany

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (6.2 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
Celle, Germany

Average daylight in May: 15h and 48min

The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).

Average sunshine in May: 8h and 36min

The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).

Average sunshine days in May
Celle, Germany

Average sunshine days in May: 17.1 days

The month with the most sunshine days is April (19.3 days).
The month with the least sunshine days is December (15 days).

Average UV index in May
Celle, Germany

Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).