July weather forecastHeilbronn, Germany
July
Weather in July
July in Heilbronn, Germany, is a moderately hot summer month, with an average temperature ranging between min 13.4°C (56.1°F) and max 24.3°C (75.7°F).Temperature
The initiation of July records an average high-temperature of a moderately hot 24.3°C (75.7°F), displaying a near consistency with the previous month. During July, the temperature is averaged to a low of 13.4°C (56.1°F) at night.Humidity
In Heilbronn, the average relative humidity in July is 73%.Rainfall
In Heilbronn, in July, during 17.8 rainfall days, 58mm (2.28") of precipitation is typically accumulated. Throughout the year, there are 175.1 rainfall days, and 581mm (22.87") of precipitation is accumulated.Snowfall
In Heilbronn, snow does not fall in May through September.Daylight
The average length of the day in July is 15h and 44min.On the first day of July, sunrise is at 05:22 and sunset at 21:31. On the last day of the month, sunrise is at 05:54 and sunset at 21:04 CEST.
Sunshine
July has the most sunshine of the year, with an average of 10.3h of sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 5 during July morphs into the following directions:
Adopt protective measures - It is advised to guard against sun damage. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Heilbronn, Germany
- Average high temperature in July: 24.3°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in July: 13.4°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in July
Heilbronn, Germany
- Average pressure in July: 1016.2mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is November (1015.2mbar).
Average wind speed in July
Heilbronn, Germany
- Average wind speed in July: 9.1km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in July
Heilbronn, Germany
- Average humidity in July: 73%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (72%).
Average rainfall in July
Heilbronn, Germany
- Average rainfall in July: 58mm
The wettest month (with the highest rainfall) is May (72mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in July
Heilbronn, Germany
- Average rainfall days in July: 17.8 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in July
Heilbronn, Germany
- Average snowfall in July: 0mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in July
Heilbronn, Germany
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Heilbronn, Germany
- Average daylight in July: 15h and 42min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in July: 10h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in July
Heilbronn, Germany
- Average sunshine days in July: 10.6 days
The month with the most sunshine days is October (15.2 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in July
Heilbronn, 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, November and December (UV index 2).
Average cloud cover in July
Heilbronn, Germany
- Average cloud cover in July: 34
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in July
Heilbronn, Germany
- Average visibility in July: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
