May weather forecast
Rehna, Germany

May

Weather in May

The last month of the spring, May, is a moderate month in Rehna, Germany, with an average temperature ranging between min 7.4°C (45.3°F) and max 15.9°C (60.6°F).

Temperature

In Rehna, the average high-temperature in May slightly increases from a fresh 12.8°C (55°F) in April to a moderate 15.9°C (60.6°F). Rehna records an average temperature drop to a chilly 7.4°C (45.3°F) in May.

Humidity

In Rehna, the average relative humidity in May is 81%.

Rainfall

In Rehna, Germany, during May, the rain falls for 14.8 days and regularly aggregates up to 31mm (1.22") of precipitation. In Rehna, during the entire year, the rain falls for 167.7 days and collects up to 403mm (15.87") of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in May in Rehna is 15h and 58min.
On the first day of the month, sunrise is at 05:38 and sunset at 20:47. On the last day of May, in Rehna, sunrise is at 04:52 and sunset at 21:35 CEST.

Sunshine

In May, the average sunshine is 8.5h.

UV index

In Rehna, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 4 in May translates into this advice:
Guard yourself - Avoiding sunburn is suggested. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

What is the average May temperature in Rehna?
May temperatures in Rehna vary between a high-temperature of 15.9°C (60.6°F) and a low-temperature of 7.4°C (45.3°F).
What is the average humidity in May in Rehna?
The average relative humidity in May in Rehna, Germany, is 81%.
How much does it rain in Rehna in May?
In Rehna, Germany, in May, during 14.8 rainfall days, 31mm (1.22") of precipitation is typically accumulated.
When it does not snow in Rehna?
May through October are months without snowfall.
Does it snow in Rehna in May?
In May, in Rehna, Germany, it doesn't snow. April is the latest month when it typically snows.
How many hours of daylight does Rehna have in May?
In May, the average day length in Rehna is 15h and 58min.
When is the sunrise / sunset in May in Rehna?
In May, on the first day of the month, sunrise is at 05:38 and sunset at 20:47. On the last day of the month, in Rehna, Germany, sunrise is at 04:52 and sunset at 21:35 CEST.
How many hours of sunshine does Rehna have in May?
In Rehna, the average sunshine duration in May is 8.5h.
What is the UV index reading in May in Rehna?
In May, the average daily maximum UV index in Rehna is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Rehna, Germany
  • Average high temperature in May: 15.9°C

The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (2.6°C).

  • Average low temperature in May: 7.4°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).

Average pressure in May
Rehna, Germany
  • Average pressure in May: 1015.8mbar

The month with the highest atmospheric pressure is September (1016.2mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).

Average wind speed in May
Rehna, Germany
  • Average wind speed in May: 14.4km/h

The windiest month (with the highest average wind speed) is December (18.6km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).

Average humidity in May
Rehna, Germany
  • Average humidity in May: 81%

The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (75%).

Average rainfall in May
Rehna, Germany
  • Average rainfall in May: 31mm

The wettest month (with the highest rainfall) is June (47mm).
The driest month (with the least rainfall) is April (19mm).

Average rainfall days in May
Rehna, Germany
  • Average rainfall days in May: 14.8 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (10.3 days).

Average snowfall in May
Rehna, Germany
  • Average snowfall in May: 0mm

The month with the highest snowfall is December (25mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in May
Rehna, Germany
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (6.4 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
Rehna, Germany
  • Average daylight in May: 16h and 0min

The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).

Average sunshine days in May
Rehna, Germany
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (10.1 days).

Average UV index in May
Rehna, Germany
  • 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
Rehna, Germany
  • Average cloud cover in May: 45

The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 38).

Average visibility in May
Rehna, Germany
  • Average visibility in May: 9km

The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).

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