May weather forecast
Granowiec, Poland

May

Weather in May

The last month of the spring, May, is a refreshing month in Granowiec, Poland, with an average temperature fluctuating between 8.2°C (46.8°F) and 18.3°C (64.9°F).

Temperature

May's arrival coincides with a subtle temperature rise, moving from April's mild 14.8°C (58.6°F) to an enjoyable 18.3°C (64.9°F). During May, the average low-temperature in Granowiec is a chilly 8.2°C (46.8°F).

Humidity

In May, the average relative humidity is 73%.

Rainfall

In Granowiec, in May, it is raining for 15.4 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, in Granowiec, Poland, there are 150.8 rainfall days, and 387mm (15.24") of precipitation is accumulated.

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, Granowiec aggregates 5mm (0.2") of snow. Throughout the year, in Granowiec, there are 36.5 snowfall days, and 286mm (11.26") of snow is accumulated.

Daylight

The average length of the day in May in Granowiec is 15h and 38min.
On the first day of the month, sunrise is at 05:19 and sunset at 20:12. On the last day of May, sunrise is at 04:38 and sunset at 20:56 CEST.

Sunshine

In May, the average sunshine in Granowiec, Poland, is 9.1h.

UV index

In Granowiec, Poland, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 4 in May translates into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the usual temperature for Granowiec in May?
Granowiec in May has an average high-temperature of 18.3°C (64.9°F) and an average low-temperature of 8.2°C (46.8°F).
What is the average humidity in May in Granowiec?
The average relative humidity in May in Granowiec is 73%.
How many days does it rain in May in Granowiec?
In Granowiec, Poland, in May, during 15.4 rainfall days, 45mm (1.77") of precipitation is typically accumulated.
What is the last month it snows in Granowiec?
May is the last month it regularly snows in Granowiec, Poland. During 0.2 snowfall days, in May, Granowiec aggregates 5mm (0.2") of snow.
How many hours of daylight does Granowiec have in May?
In Granowiec, Poland, the average day length in May is 15h and 38min.
When is the sunrise / sunset in May in Granowiec?
In May, on the first day of the month, sunrise is at 05:19 and sunset at 20:12. On the last day of the month, in Granowiec, sunrise is at 04:38 and sunset at 20:56 CEST.
How many hours of sunshine does Granowiec have in May?
The average sunshine duration in May in Granowiec, Poland, is 9.1h.
What is the UV index intensity in May in Granowiec?
In Granowiec, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Granowiec, Poland
  • Average high temperature in May: 18.3°C

The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in May: 8.2°C

The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-2.5°C).

Average pressure in May
Granowiec, Poland
  • Average pressure in May: 1015.6mbar

The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1014.6mbar).

Average wind speed in May
Granowiec, Poland
  • Average wind speed in May: 11.2km/h

The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

Average humidity in May
Granowiec, Poland
  • Average humidity in May: 73%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (67%).

Average rainfall in May
Granowiec, Poland
  • Average rainfall in May: 45mm

The wettest month (with the highest rainfall) is July (53mm).
The driest month (with the least rainfall) is November (19mm).

Average rainfall days in May
Granowiec, Poland
  • Average rainfall days in May: 15.4 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (8.5 days).

Average snowfall in May
Granowiec, Poland
  • Average snowfall in May: 5mm

The month with the highest snowfall is January (97mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Granowiec, Poland
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Granowiec, Poland
  • Average daylight in May: 15h and 4min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in May
Granowiec, Poland
  • Average sunshine days in May: 12.9 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is June (10.2 days).

Average UV index in May
Granowiec, Poland
  • 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
Granowiec, Poland
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in May
Granowiec, Poland
  • Average visibility in May: 9km

The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February and December (8km).

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