May weather forecastGrossheppach, Germany
May
Weather in May
May, the last month of the spring in Grossheppach, is a comfortable month, with an average temperature ranging between max 17.6°C (63.7°F) and min 7.6°C (45.7°F).Temperature
May ushers in an average high-temperature of a still refreshing 17.6°C (63.7°F), aligning closely with the preceding month. In the month of May, Grossheppach witnesses a consistent average low-temperature of 7.6°C (45.7°F).Humidity
In Grossheppach, the average relative humidity in May is 78%.Rainfall
The month with the most rainfall is May, when the rain falls for 19.8 days and typically aggregates up to 75mm (2.95") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In Grossheppach, the average length of the day in May is 15h and 17min.On the first day of May, sunrise is at 06:00 and sunset at 20:38. On the last day of the month, sunrise is at 05:23 and sunset at 21:16 CEST.
Sunshine
In Grossheppach, the average sunshine in May is 9h.UV index
In May, the average daily maximum UV index in Grossheppach is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 4 translates into these guidelines:
Adopt protective measures - Suggestions to resist sunburn are offered. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Grossheppach, Germany
- Average high temperature in May: 17.6°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in May: 7.6°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in May
Grossheppach, Germany
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in May
Grossheppach, Germany
- Average wind speed in May: 9.4km/h
The windiest months (with the highest average wind speed) are February and March (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).
Average humidity in May
Grossheppach, Germany
- Average humidity in May: 78%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are July and August (73%).
Average rainfall in May
Grossheppach, Germany
- Average rainfall in May: 75mm
The wettest month (with the highest rainfall) is May (75mm).
The driest months (with the least rainfall) are April and September (32mm).
Average rainfall days in May
Grossheppach, Germany
- Average rainfall days in May: 19.8 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is February (12.4 days).
Average snowfall in May
Grossheppach, Germany
- Average snowfall in May: 0mm
The month with the highest snowfall is January (100mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Grossheppach, Germany
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (9.8 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
Grossheppach, Germany
- Average daylight in May: 15h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in May
Grossheppach, Germany
- Average sunshine days in May: 8 days
The month with the most sunshine days is October (14.4 days).
The month with the least sunshine days is May (8 days).
Average UV index in May
Grossheppach, 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
Grossheppach, Germany
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Grossheppach, Germany
- Average visibility in May: 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).





