July weather forecastHeyen, Germany
July
Weather in July
July in Heyen, Germany, is a warm summer month, with an average temperature ranging between max 23.2°C (73.8°F) and min 12.6°C (54.7°F).Temperature
July's advent notes a subtle adjustment in average high-temperature to a warm 23.2°C (73.8°F) from June. During July, Heyen observes a consistent average nighttime temperature of 12.6°C (54.7°F).Humidity
The average relative humidity in July is 75%.Rainfall
The month with the most rainfall is July, when the rain falls for 18.9 days and typically aggregates up to 55mm (2.17") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In July, the average length of the day is 16h and 11min.On the first day of the month, sunrise is at 05:06 and sunset at 21:45. On the last day of July, sunrise is at 05:43 and sunset at 21:13 CEST.
Sunshine
The average sunshine in July in Heyen is 9h.UV index
The months with the highest UV index in Heyen are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In July, an average UV index of 5 transforms into the following instructions:
Exercise prevention - Precautions against solar damage are endorsed. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Heyen, Germany
- Average high temperature in July: 23.2°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in July: 12.6°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in July
Heyen, Germany
- Average pressure in July: 1015.1mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1013mbar).
Average wind speed in July
Heyen, Germany
- Average wind speed in July: 10.6km/h
The windiest month (with the highest average wind speed) is December (15km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in July
Heyen, Germany
- Average humidity in July: 75%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (72%).
Average rainfall in July
Heyen, Germany
- Average rainfall in July: 55mm
The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in July
Heyen, Germany
- Average rainfall days in July: 18.9 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (11.2 days).
Average snowfall in July
Heyen, Germany
- Average snowfall in July: 0mm
The month with the highest snowfall is January (51mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in July
Heyen, Germany
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Heyen, Germany
- Average daylight in July: 16h and 12min
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 48min).
- Average sunshine in July: 9h and 0min
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 6min).
Average sunshine days in July
Heyen, Germany
- Average sunshine days in July: 9.8 days
The month with the most sunshine days is October (13.8 days).
The month with the least sunshine days is December (9.1 days).
Average UV index in July
Heyen, Germany
- Average UV index in July: 5
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, March, November and December (UV index 2).
Average cloud cover in July
Heyen, Germany
- Average cloud cover in July: 44
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in July
Heyen, Germany
- Average visibility in July: 9km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, March, May, September, October, November and December (8km).
