May weather forecast
Słupy Duże, Poland

May

Weather in May

May, the last month of the spring in Słupy Duże, is a comfortable month, with an average temperature varying between 18.8°C (65.8°F) and 8.3°C (46.9°F).

Temperature

May brings a slight increase in the average high-temperature, progressing from a moderate 14.3°C (57.7°F) in April to an enjoyable 18.8°C (65.8°F). Throughout the month of May, Słupy Duże sees a steady low-temperature average of 8.3°C (46.9°F).

Humidity

The average relative humidity in May in Słupy Duże, Poland, is 73%.

Rainfall

May is the month with the most rainfall in Słupy Duże, Poland. Rain falls for 15.6 days and accumulates 45mm (1.77") of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Słupy Duże. During 0.1 snowfall days, in May, Słupy Duże aggregates 11mm (0.43") of snow. In Słupy Duże, during the entire year, snow falls for 35.6 days and aggregates up to 217mm (8.54") of snow.

Daylight

In Słupy Duże, the average length of the day in May is 15h and 49min.
On the first day of May, sunrise is at 05:11 and sunset at 20:12. On the last day of the month, sunrise is at 04:27 and sunset at 20:58 CEST.

Sunshine

The average sunshine in May is 9h.

UV index

In Słupy Duże, Poland, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 4 in May leads to these recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

What are May temperatures in Słupy Duże?
The average high-temperature, in May, in Słupy Duże, is 18.8°C (65.8°F), while the average low-temperature is 8.3°C (46.9°F).
What is the average humidity in May in Słupy Duże?
In Słupy Duże, the average relative humidity in May is 73%.
What is the rainiest month in Słupy Duże?
The month with the most rainfall is May, when the rain falls for 15.6 days and typically aggregates up to 45mm (1.77") of precipitation.
How much does it rain in Słupy Duże in May?
In Słupy Duże, in May, it is raining for 15.6 days, with typically 45mm (1.77") of accumulated precipitation.
What is the last month it snows in Słupy Duże?
May is the last month it regularly snows in Słupy Duże. During 0.1 snowfall days, in May, Słupy Duże aggregates 11mm (0.43") of snow.
What is the average length of the day in May in Słupy Duże?
The average day length in May in Słupy Duże is 15h and 49min.
What time are sunrise and sunset in May in Słupy Duże?
In May, on the first day of the month, sunrise is at 05:11 and sunset at 20:12. On the last day of the month, in Słupy Duże, Poland, sunrise is at 04:27 and sunset at 20:58 CEST.
How long on average sun shines in May in Słupy Duże?
In Słupy Duże, Poland, the average sunshine duration in May is 9h.
What is the UV index reading in May in Słupy Duże?
In Słupy Duże, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Słupy Duże, Poland
  • Average high temperature in May: 18.8°C

The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (0.3°C).

  • Average low temperature in May: 8.3°C

The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).

Average pressure in May
Słupy Duże, Poland
  • Average pressure in May: 1015.3mbar

The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).

Average wind speed in May
Słupy Duże, Poland
  • Average wind speed in May: 12.4km/h

The windiest month (with the highest average wind speed) is December (15.4km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).

Average humidity in May
Słupy Duże, Poland
  • Average humidity in May: 73%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).

Average rainfall in May
Słupy Duże, Poland
  • Average rainfall in May: 45mm

The wettest month (with the highest rainfall) is May (45mm).
The driest month (with the least rainfall) is April (17mm).

Average rainfall days in May
Słupy Duże, Poland
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (7.9 days).

Average snowfall in May
Słupy Duże, Poland
  • Average snowfall in May: 11mm

The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Słupy Duże, Poland
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Słupy Duże, Poland
  • Average daylight in May: 15h and 5min

The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • 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: 2h and 54min).

Average sunshine days in May
Słupy Duże, Poland
  • Average sunshine days in May: 12.8 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in May
Słupy Duże, 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, November and December (UV index 1).

Average cloud cover in May
Słupy Duże, Poland
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in May
Słupy Duże, Poland
  • Average visibility in May: 9km

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

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