May weather forecast
Bieruń, Poland

May

Weather in May

The last month of the spring, May, is a refreshing month in Bieruń, Poland, with an average temperature varying between 8.7°C (47.7°F) and 18.5°C (65.3°F).

Temperature

Bieruń's transition into May brings a slight rise in the average high-temperature, moving from a moderate 14.8°C (58.6°F) in April to a comfortable 18.5°C (65.3°F). Bieruń, in the month of May, anticipates a consistent average low-temperature of 8.7°C (47.7°F).

Humidity

The average relative humidity in May is 73%.

Rainfall

The month with the most rainfall is May, when the rain falls for 18 days and typically aggregates up to 66mm (2.6") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Bieruń. May is the last month it regularly snows. During 0.3 snowfall days, in May, Bieruń aggregates 7mm (0.28") of snow. Throughout the year, there are 53.6 snowfall days, and 524mm (20.63") of snow is accumulated.

Daylight

The average length of the day in May in Bieruń, Poland, is 15h and 26min.
On the first day of May in Bieruń, sunrise is at 05:18 and sunset at 20:02. On the last day of the month, sunrise is at 04:39 and sunset at 20:43 CEST.

Sunshine

In Bieruń, the average sunshine in May is 8.8h.

UV index

In Bieruń, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 4 during May leads to these instructions:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.

Frequently asked questions

What is the temperature in May in Bieruń?
The high-temperature in Bieruń, Poland, during May is 18.5°C (65.3°F) and the low-temperature is 8.7°C (47.7°F).
What is the average humidity in May in Bieruń?
In May, the average relative humidity in Bieruń is 73%.
What is the wettest month in Bieruń?
May is the month with the most rainfall. Rain falls for 18 days and accumulates 66mm (2.6") of precipitation.
How many days does it rain in May in Bieruń?
In Bieruń, Poland, during May, the rain falls for 18 days and regularly aggregates up to 66mm (2.6") of precipitation.
What is the last month it snows in Bieruń?
May is the last month it regularly snows. During 0.3 snowfall days, in May, Bieruń aggregates 7mm (0.28") of snow.
How many hours of daylight does Bieruń have in May?
In Bieruń, Poland, the average day length in May is 15h and 26min.
When are sunrise and sunset in May in Bieruń?
In May, on the first day of the month, sunrise is at 05:18 and sunset at 20:02. On the last day of the month, sunrise is at 04:39 and sunset at 20:43 CEST.
How long on average sun shines in May in Bieruń?
In Bieruń, the average sunshine duration in May is 8.8h.
What is the UV index reading in May in Bieruń?
In Bieruń, Poland, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from 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 - Bieruń, Poland
Average temperature in May
Bieruń, Poland
  • Average high temperature in May: 18.5°C

The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (0.3°C).

  • Average low temperature in May: 8.7°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

Average pressure in May - Bieruń, Poland
Average pressure in May
Bieruń, Poland
  • Average pressure in May: 1015.1mbar

The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).

Average wind speed in May - Bieruń, Poland
Average wind speed in May
Bieruń, Poland
  • Average wind speed in May: 10.5km/h

The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).

Average humidity in May - Bieruń, Poland
Average humidity in May
Bieruń, Poland
  • Average humidity in May: 73%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).

Average rainfall in May - Bieruń, Poland
Average rainfall in May
Bieruń, Poland
  • Average rainfall in May: 66mm

The wettest month (with the highest rainfall) is May (66mm).
The driest month (with the least rainfall) is November (27mm).

Average rainfall days in May - Bieruń, Poland
Average rainfall days in May
Bieruń, Poland
  • Average rainfall days in May: 18 days

The month with the highest number of rainy days is June (19.2 days).
The month with the least rainy days is February (8.8 days).

Average snowfall in May - Bieruń, Poland
Average snowfall in May
Bieruń, Poland
  • Average snowfall in May: 7mm

The month with the highest snowfall is January (171mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May - Bieruń, Poland
Average snowfall days in May
Bieruń, Poland
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Bieruń, Poland
Average daylight in May /
Average sunshine in May
Bieruń, Poland
  • Average daylight in May: 15h and 2min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in May: 8h and 5min

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

Average sunshine days in May - Bieruń, Poland
Average sunshine days in May
Bieruń, Poland
  • Average sunshine days in May: 10.1 days

The month with the most sunshine days is August (16.2 days).
The month with the least sunshine days is June (7.8 days).

Average UV index in May - Bieruń, Poland
Average UV index in May
Bieruń, Poland
  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May - Bieruń, Poland
Average cloud cover in May
Bieruń, Poland
  • Average cloud cover in May: 44

The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in May - Bieruń, Poland
Average visibility in May
Bieruń, 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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