May weather forecast
Richwiller, France

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Weather in May

The last month of the spring, May, is a refreshing month in Richwiller, France, with an average temperature varying between 17.9°C (64.2°F) and 7.3°C (45.1°F).

Temperature

In May, Richwiller experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 15.3°C (59.5°F) in April to an enjoyable 17.9°C (64.2°F). May generally records an average low-temperature of 7.3°C (45.1°F).

Humidity

In May, the average relative humidity in Richwiller, France, is 80%.

Rainfall

In Richwiller, during May, the rain falls for 20.8 days and regularly aggregates up to 68mm (2.68") of precipitation. In Richwiller, during the entire year, the rain falls for 183.7 days and collects up to 683mm (26.89") of precipitation.

Snowfall

In Richwiller, snow does not fall in April through September.

Daylight

The average length of the day in May in Richwiller is 15h and 10min.
On the first day of the month, sunrise is at 06:12 and sunset at 20:43. On the last day of May, in Richwiller, France, sunrise is at 05:36 and sunset at 21:20 CEST.

Sunshine

In May, the average sunshine is 9.2h.

UV index

The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 4 in May suggests the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

What is the usual temperature for Richwiller in May?

In May, in Richwiller, the average high-temperature is 17.9°C (64.2°F), and the average low-temperature is 7.3°C (45.1°F).

What is the average humidity in May in Richwiller?

In May, the average relative humidity is 80%.

How many days does it rain in May in Richwiller?

In Richwiller, during May, the rain falls for 20.8 days and regularly aggregates up to 68mm (2.68") of precipitation.

When it does not snow in Richwiller?

April through September are months without snowfall in Richwiller, France.

What is the average length of the day in May in Richwiller?

In Richwiller, France, the average day length in May is 15h and 10min.

When is the sunrise / sunset in May in Richwiller?

In May, on the first day of the month, sunrise is at 06:12 and sunset at 20:43. On the last day of the month, in Richwiller, sunrise is at 05:36 and sunset at 21:20 CEST.

How long on average sun shines in May in Richwiller?

The average sunshine duration in May in Richwiller, France, is 9.2h.

What is the UV index intensity in May in Richwiller?

The average daily maximum UV index in May in Richwiller is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
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
Richwiller, France

Average temperature in May - Richwiller, France
  • Average high temperature in May: 17.9°C

The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (3.8°C).

  • Average low temperature in May: 7.3°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).

Average pressure in May
Richwiller, France

Average pressure in May - Richwiller, France
  • Average pressure in May: 1016.4mbar

The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is November (1015.6mbar).

Average wind speed in May
Richwiller, France

Average wind speed in May - Richwiller, France
  • Average wind speed in May: 8.5km/h

The windiest month (with the highest average wind speed) is February (10.1km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).

Average humidity in May
Richwiller, France

Average humidity in May - Richwiller, France
  • Average humidity in May: 80%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and August (76%).

Average rainfall in May
Richwiller, France

Average rainfall in May - Richwiller, France
  • Average rainfall in May: 68mm

The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is September (33mm).

Average rainfall days in May
Richwiller, France

Average rainfall days in May - Richwiller, France
  • Average rainfall days in May: 20.8 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is October (12.2 days).

Average snowfall in May
Richwiller, France

Average snowfall in May - Richwiller, France
  • Average snowfall in May: 0mm

The month with the highest snowfall is December (60mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in May
Richwiller, France

Average snowfall days in May - Richwiller, France
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Richwiller, France

Average daylight in May / Average sunshine in May - Richwiller, France
  • Average daylight in May: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in May
Richwiller, France

Average sunshine days in May - Richwiller, France
  • Average sunshine days in May: 7.5 days

The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (7.5 days).

Average UV index in May
Richwiller, France

Average UV index in May - Richwiller, France
  • Average UV index in May: 4

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

Average cloud cover in May
Richwiller, France

Average cloud cover in May - Richwiller, France
  • Average cloud cover in May: 41

The months with the most cloud cover are January and December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in May
Richwiller, France

Average visibility in May - Richwiller, France
  • Average visibility in May: 9km

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

Richwiller, France

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