May weather forecastFrechen, Germany
May
Weather in May
The last month of the spring, May, is a refreshing month in Frechen, Germany, with an average temperature fluctuating between 18.1°C (64.6°F) and 8.7°C (47.7°F).Temperature
Frechen starts May with an average high-temperature of an enjoyable 18.1°C (64.6°F), a minor shift from April's 15.4°C (59.7°F). During May, Frechen records an average temperature of 8.7°C (47.7°F) at night.Humidity
In May, the average relative humidity is 75%.Rainfall
In Frechen, in May, during 7.5 rainfall days, 9mm (0.35") of precipitation is typically accumulated. Throughout the year, in Frechen, there are 82.6 rainfall days, and 110mm (4.33") of precipitation is accumulated.Snowfall
In Frechen, snow does not fall in April through November.Daylight
In Frechen, Germany, the average length of the day in May is 15h and 33min.On the first day of May in Frechen, sunrise is at 06:05 and sunset at 20:54. On the last day of the month, sunrise is at 05:24 and sunset at 21:36 CEST.
Sunshine
In Frechen, the average sunshine in May is 8.9h.UV index
In May, the average daily maximum UV index in Frechen, Germany, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 4 in May transforms into the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Frechen, Germany
- Average high temperature in May: 18.1°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in May: 8.7°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (0.6°C).
Average pressure in May
Frechen, Germany
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in May
Frechen, Germany
- Average wind speed in May: 11.1km/h
The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest months (with the lowest average wind speed) are August and September (10.2km/h).
Average humidity in May
Frechen, Germany
- Average humidity in May: 75%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (71%).
Average rainfall in May
Frechen, Germany
- Average rainfall in May: 9mm
The wettest month (with the highest rainfall) is August (12mm).
The driest months (with the least rainfall) are April and September (5mm).
Average rainfall days in May
Frechen, Germany
- Average rainfall days in May: 7.5 days
The month with the highest number of rainy days is June (8.4 days).
The month with the least rainy days is September (5.5 days).
Average snowfall in May
Frechen, Germany
- Average snowfall in May: 0mm
The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Frechen, Germany
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.8 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
Frechen, Germany
- Average daylight in May: 15h and 36min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 8h and 54min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in May
Frechen, Germany
- Average sunshine days in May: 20.5 days
The month with the most sunshine days is April (22.5 days).
The month with the least sunshine days is June (18.7 days).
Average UV index in May
Frechen, 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
Frechen, Germany
- Average cloud cover in May: 43
The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in May
Frechen, Germany
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
