Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
As Heichelheim transitions into May, the average high-temperature is observed to slightly rise from a mild 14.5°C (58.1°F) in April to an enjoyable 17.6°C (63.7°F). Heichelheim temperatures generally rest at a low of 6.8°C (44.2°F) during the May nights.Humidity
In May, the average relative humidity is 76%.Rainfall
The wettest months in Heichelheim are May, June and August, with an average 48mm (1.89") of rainfall.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Heichelheim aggregates 4mm (0.16") of snow. Throughout the year, in Heichelheim, there are 31.9 snowfall days, and 235mm (9.25") of snow is accumulated.Daylight
In May, the average length of the day in Heichelheim, Germany, is 15h and 34min.On the first day of the month, sunrise is at 05:46 and sunset at 20:36. On the last day of May, sunrise is at 05:05 and sunset at 21:19 CEST.
Sunshine
In Heichelheim, the average sunshine in May is 8.8h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 4 translates into these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Heichelheim?
What is the average humidity in May in Heichelheim?
What is the rainiest month in Heichelheim?
How much does it rain in Heichelheim in May?
What is the last month it snows in Heichelheim?
What is the average length of the day in May in Heichelheim?
What time are sunrise and sunset in May in Heichelheim?
How long on average sun shines in May in Heichelheim?
What is the UV index intensity in May in Heichelheim?
Average temperature in May
Heichelheim, Germany
- Average high temperature in May: 17.6°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 (2°C).
- Average low temperature in May: 6.8°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-2.6°C).
Average pressure in May
Heichelheim, Germany
- Average pressure in May: 1015.8mbar
The months with the highest atmospheric pressure are September and October (1017.7mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in May
Heichelheim, Germany
- Average wind speed in May: 10.9km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in May
Heichelheim, Germany
- Average humidity in May: 76%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (69%).
Average rainfall in May
Heichelheim, Germany
- Average rainfall in May: 48mm
The wettest months (with the highest rainfall) are May, June and August (48mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in May
Heichelheim, Germany
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in May
Heichelheim, Germany
- Average snowfall in May: 4mm
The month with the highest snowfall is January (64mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Heichelheim, Germany
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Heichelheim, Germany
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in May
Heichelheim, Germany
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is June (9.1 days).
Average UV index in May
Heichelheim, 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, March, November and December (UV index 2).
Average cloud cover in May
Heichelheim, Germany
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Heichelheim, Germany
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
