May weather forecast
Gravendal, Sweden

May

Weather in May

The last month of the spring, May, is a moderate month in Gravendal, Sweden, with an average temperature varying between 5.3°C (41.5°F) and 14.8°C (58.6°F).

Temperature

With the onset of May, Gravendal's weather sees a temperature rise, transitioning from a frosty 9.3°C (48.7°F) in April to a mild 14.8°C (58.6°F). An average nighttime temperature of 5.3°C (41.5°F) is witnessed in Gravendal, Sweden throughout May.

Humidity

The months with the lowest humidity in Gravendal, Sweden, are May and June, with an average relative humidity of 70%.

Rainfall

In Gravendal, in May, during 17.1 rainfall days, 53mm (2.09") of precipitation is typically accumulated. Throughout the year, there are 147.3 rainfall days, and 507mm (19.96") of precipitation is accumulated.

Snowfall

Months with snowfall in Gravendal are January through May, October through December. May is the last month it regularly snows. During 1.3 snowfall days, in May, Gravendal aggregates 21mm (0.83") of snow. In Gravendal, Sweden, during the entire year, snow falls for 72.5 days and aggregates up to 927mm (36.5") of snow.

Daylight

The average length of the day in May in Gravendal, Sweden, is 17h and 13min.
On the first day of May in Gravendal, sunrise is at 04:57 and sunset at 21:00. On the last day of the month, sunrise is at 03:51 and sunset at 22:08 CEST.

Sunshine

In May, the average sunshine is 8.3h.

UV index

In May, the average daily maximum UV index in Gravendal is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 4 suggests this advice:
Adopt protective measures - It is advised to guard against sun damage. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.

Frequently asked questions

What are the temperatures in Gravendal in May?
The high-temperature in Gravendal during May is 14.8°C (58.6°F) and the low-temperature is 5.3°C (41.5°F).
What are the least humid months in Gravendal?
May and June, with an average relative humidity of 70%, are the least humid months in Gravendal.
What is the average humidity in May in Gravendal?
In Gravendal, Sweden, the average relative humidity in May is 70%.
How much does it rain in Gravendal in May?
In Gravendal, Sweden, during May, the rain falls for 17.1 days and regularly aggregates up to 53mm (2.09") of precipitation.
What is the last month it snows in Gravendal?
May is the last month it regularly snows in Gravendal, Sweden. During 1.3 snowfall days, in May, Gravendal aggregates 21mm (0.83") of snow.
What is the average length of the day in May in Gravendal?
The average day length in May is 17h and 13min.
When are sunrise and sunset in May in Gravendal?
On the first day of May in Gravendal, sunrise is at 04:57 and sunset at 21:00. On the last day of the month, sunrise is at 03:51 and sunset at 22:08 CEST.
How many hours of sunshine does Gravendal have in May?
In May, the average sunshine duration is 8.3h.
How high is the UV index in May in Gravendal?
In May, the average daily maximum UV index in Gravendal, Sweden, is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Gravendal, Sweden
  • Average high temperature in May: 14.8°C

The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (-2.3°C).

  • Average low temperature in May: 5.3°C

The month with the highest average low temperature is July (11.5°C).
The coldest month (with the lowest average low temperature) is February (-6.2°C).

Average pressure in May
Gravendal, Sweden
  • Average pressure in May: 1014.4mbar

The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).

Average wind speed in May
Gravendal, Sweden
  • Average wind speed in May: 10.9km/h

The windiest month (with the highest average wind speed) is December (12.4km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).

Average humidity in May
Gravendal, Sweden
  • Average humidity in May: 70%

The months with the highest relative humidity are January and February (92%).
The months with the lowest relative humidity are May and June (70%).

Average rainfall in May
Gravendal, Sweden
  • Average rainfall in May: 53mm

The wettest month (with the highest rainfall) is July (64mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in May
Gravendal, Sweden
  • Average rainfall days in May: 17.1 days

The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in May
Gravendal, Sweden
  • Average snowfall in May: 21mm

The month with the highest snowfall is March (199mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Gravendal, Sweden
  • Average snowfall days in May: 1.3 days

The month with the highest number of snowfall days is February (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Gravendal, Sweden
  • Average daylight in May: 17h and 1min

The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 0min).

  • Average sunshine in May: 8h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).

Average sunshine days in May
Gravendal, Sweden
  • Average sunshine days in May: 11.9 days

The month with the most sunshine days is April (15 days).
The month with the least sunshine days is August (9.3 days).

Average UV index in May
Gravendal, Sweden
  • Average UV index in May: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

Average cloud cover in May
Gravendal, Sweden
  • Average cloud cover in May: 50

The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is June (Cloud cover 47).

Average visibility in May
Gravendal, Sweden
  • Average visibility in May: 9km

The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).

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