May weather forecast
Rheinberg, Germany

May

Weather in May

May, the last month of the spring in Rheinberg, is a comfortable month, with temperature in the range of an average high of 17.8°C (64°F) and an average low of 8.8°C (47.8°F).

Temperature

Rheinberg observes a minor difference in average high-temperatures between April's 15°C (59°F) and May's 17.8°C (64°F). During May, Rheinberg records an average temperature of 8.8°C (47.8°F) at night.

Humidity

In Rheinberg, the average relative humidity in May is 76%.

Rainfall

In Rheinberg, in May, it is raining for 17 days, with typically 40mm (1.57") of accumulated precipitation. In Rheinberg, during the entire year, the rain falls for 190 days and collects up to 534mm (21.02") of precipitation.

Snowfall

April through October are months without snowfall in Rheinberg, Germany.

Daylight

In Rheinberg, Germany, the average length of the day in May is 15h and 38min.
On the first day of the month, sunrise is at 06:03 and sunset at 20:57. On the last day of May, in Rheinberg, sunrise is at 05:22 and sunset at 21:40 CEST.

Sunshine

In Rheinberg, the average sunshine in May is 8.5h.

UV index

In Rheinberg, 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: The maximum daily UV index of 4 in May converts into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the average May temperature in Rheinberg?
The high-temperature, in May, in Rheinberg, records 17.8°C (64°F), while the low-temperature is 8.8°C (47.8°F).
What is the average humidity in May in Rheinberg?
The average relative humidity in May is 76%.
How many days does it rain in May in Rheinberg?
In May, the rain falls for 17 days. Throughout May, 40mm (1.57") of precipitation is accumulated.
When it does not snow in Rheinberg?
In Rheinberg, Germany, snow does not fall in April through October.
What is the average length of the day in May in Rheinberg?
In Rheinberg, Germany, the average day length in May is 15h and 38min.
When is the sunrise / sunset in May in Rheinberg?
In May, on the first day of the month, sunrise is at 06:03 and sunset at 20:57. On the last day of the month, in Rheinberg, Germany, sunrise is at 05:22 and sunset at 21:40 CEST.
How long on average sun shines in May in Rheinberg?
The average sunshine duration in May is 8.5h.
How high is the UV index in May in Rheinberg?
In May, the average daily maximum UV index in Rheinberg, Germany, is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe 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
Rheinberg, Germany
  • Average high temperature in May: 17.8°C

The warmest months (with the highest average high temperature) are July and August (23.1°C).
The month with the lowest average high temperature is January (4.5°C).

  • Average low temperature in May: 8.8°C

The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).

Average pressure in May
Rheinberg, Germany
  • Average pressure in May: 1016.3mbar

The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).

Average wind speed in May
Rheinberg, Germany
  • Average wind speed in May: 12.3km/h

The windiest month (with the highest average wind speed) is December (17.2km/h).
The calmest months (with the lowest average wind speed) are July and August (11.3km/h).

Average humidity in May
Rheinberg, Germany
  • Average humidity in May: 76%

The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are April and August (73%).

Average rainfall in May
Rheinberg, Germany
  • Average rainfall in May: 40mm

The wettest month (with the highest rainfall) is December (57mm).
The driest month (with the least rainfall) is April (25mm).

Average rainfall days in May
Rheinberg, Germany
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is April (13.1 days).

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

The month with the highest snowfall is January (35mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

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

The month with the highest number of snowfall days is January (5.2 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
Rheinberg, Germany
  • Average daylight in May: 15h and 4min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).

Average sunshine days in May
Rheinberg, Germany
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is April (14.5 days).
The months with the least sunshine days are February and December (9.8 days).

Average UV index in May
Rheinberg, 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).

Average cloud cover in May
Rheinberg, Germany
  • Average cloud cover in May: 44

The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 39).

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

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

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