May weather forecast
Heimerdingen, Germany

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Weather in May

May, the last month of the spring in Heimerdingen, is a refreshing month, with an average temperature fluctuating between 7.5°C (45.5°F) and 17.9°C (64.2°F).

Temperature

Heimerdingen marks the onset of May with an average high-temperature of a still refreshing 17.9°C (64.2°F), subtly divergent from April's 15.1°C (59.2°F). Throughout the month of May, Heimerdingen witnesses an average low-temperature of 7.5°C (45.5°F).

Humidity

In May, the average relative humidity is 78%.

Rainfall

May is the month with the most rainfall in Heimerdingen. Rain falls for 18.4 days and accumulates 70mm (2.76") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Heimerdingen, Germany. During 0.3 snowfall days, in May, Heimerdingen aggregates 12mm (0.47") of snow. Throughout the year, there are 40.9 snowfall days, and 463mm (18.23") of snow is accumulated.

Daylight

In Heimerdingen, Germany, the average length of the day in May is 15h and 17min.
On the first day of the month, sunrise is at 06:02 and sunset at 20:39. On the last day of May, sunrise is at 05:25 and sunset at 21:18 CEST.

Sunshine

In May, the average sunshine in Heimerdingen is 9.1h.

UV index

In Heimerdingen, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 4 transforms into these recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Boost your sun resistance with garments that are densely woven yet spacious. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Resources | Updated: Feb 9, 2024 | Published by: Weather Atlas

Frequently asked questions

What are May temperatures in Heimerdingen?

The average high-temperature, in May, in Heimerdingen, is 17.9°C (64.2°F), while the average low-temperature is 7.5°C (45.5°F).

What is the average humidity in May in Heimerdingen?

The average relative humidity in May is 78%.

What is the rainiest month in Heimerdingen?

The month with the most rainfall in Heimerdingen, Germany, is May, when the rain falls for 18.4 days and typically aggregates up to 70mm (2.76") of precipitation.

How much does it rain in Heimerdingen in May?

In Heimerdingen, Germany, during May, the rain falls for 18.4 days and regularly aggregates up to 70mm (2.76") of precipitation.

What is the last month it snows in Heimerdingen?

May is the last month it regularly snows in Heimerdingen. During 0.3 snowfall days, in May, Heimerdingen aggregates 12mm (0.47") of snow.

What is the average length of the day in May in Heimerdingen?

The average day length in May in Heimerdingen, Germany, is 15h and 17min.

When are sunrise and sunset in May in Heimerdingen?

In May, on the first day of the month, sunrise is at 06:02 and sunset at 20:39. On the last day of the month, in Heimerdingen, sunrise is at 05:25 and sunset at 21:18 CEST.

How long on average sun shines in May in Heimerdingen?

In Heimerdingen, Germany, the average sunshine duration in May is 9.1h.

What is the UV index intensity in May in Heimerdingen?

The average daily maximum UV index in May in Heimerdingen, Germany, is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Heimerdingen, Germany

Average temperature in May - Heimerdingen, Germany
  • Average high temperature in May: 17.9°C

The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (3.1°C).

  • Average low temperature in May: 7.5°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 (-1.6°C).

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Average pressure in May
Heimerdingen, Germany

Average pressure in May - Heimerdingen, 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).

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Average wind speed in May
Heimerdingen, Germany

Average wind speed in May - Heimerdingen, Germany
  • Average wind speed in May: 9.3km/h

The windiest month (with the highest average wind speed) is March (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).

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Average humidity in May
Heimerdingen, Germany

Average humidity in May - Heimerdingen, Germany
  • Average humidity in May: 78%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (72%).

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Average rainfall in May
Heimerdingen, Germany

Average rainfall in May - Heimerdingen, Germany
  • Average rainfall in May: 70mm

The wettest month (with the highest rainfall) is May (70mm).
The driest month (with the least rainfall) is September (24mm).

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Average rainfall days in May
Heimerdingen, Germany

Average rainfall days in May - Heimerdingen, Germany
  • Average rainfall days in May: 18.4 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is September (10.5 days).

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Average snowfall in May
Heimerdingen, Germany

Average snowfall in May - Heimerdingen, Germany
  • Average snowfall in May: 12mm

The month with the highest snowfall is January (132mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in May
Heimerdingen, Germany

Average snowfall days in May - Heimerdingen, Germany
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Heimerdingen, Germany

Average daylight in May / Average sunshine in May - Heimerdingen, Germany
  • Average daylight in May: 15h and 2min

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 1min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in May
Heimerdingen, Germany

Average sunshine days in May - Heimerdingen, Germany
  • Average sunshine days in May: 10.4 days

The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is February (10.3 days).

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Average UV index in May
Heimerdingen, Germany

Average UV index in May - Heimerdingen, 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).

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Average cloud cover in May
Heimerdingen, Germany

Average cloud cover in May - Heimerdingen, Germany
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in May
Heimerdingen, Germany

Average visibility in May - Heimerdingen, 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).

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Heimerdingen, Germany

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