May weather forecast
Sieroszów, Poland

May

Weather in May

May, the last month of the spring in Sieroszów, is an enjoyable month, with temperature in the range of an average low of 7.2°C (45°F) and an average high of 17.3°C (63.1°F).

Temperature

The shift from April to May sees a slight increase in the average high-temperature, transitioning from a mild 14°C (57.2°F) to an enjoyable 17.3°C (63.1°F). Throughout the month of May, the average temperature dips to a frosty 7.2°C (45°F) at night.

Humidity

In Sieroszów, the average relative humidity in May is 76%.

Rainfall

The month with the most rainfall in Sieroszów, Poland, is May, when the rain falls for 17.8 days and typically aggregates up to 57mm (2.24") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Sieroszów. During 0.3 snowfall days, in May, Sieroszów aggregates 9mm (0.35") of snow. In Sieroszów, during the entire year, snow falls for 31.6 days and aggregates up to 266mm (10.47") of snow.

Daylight

The average length of the day in May is 15h and 31min.
On the first day of May in Sieroszów, sunrise is at 05:25 and sunset at 20:13. On the last day of the month, sunrise is at 04:45 and sunset at 20:54 CEST.

Sunshine

In Sieroszów, Poland, the average sunshine in May is 9h.

UV index

In May, the average daily maximum UV index in Sieroszów, Poland, is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 4 in May interprets into the following advice:
Exercise prevention - Protecting skin and eyes from harm is required. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Frequently asked questions

What is the temperature in May in Sieroszów?
The average high-temperature and low-temperature during May are 17.3°C (63.1°F) and 7.2°C (45°F) respectively.
What is the average humidity in May in Sieroszów?
The average relative humidity in May in Sieroszów, Poland, is 76%.
What is the rainiest month in Sieroszów?
The month with the most rainfall in Sieroszów is May, when the rain falls for 17.8 days and typically aggregates up to 57mm (2.24") of precipitation.
How much does it rain in Sieroszów in May?
In Sieroszów, in May, during 17.8 rainfall days, 57mm (2.24") of precipitation is typically accumulated.
What is the last month it snows in Sieroszów?
May is the last month it regularly snows in Sieroszów. During 0.3 snowfall days, in May, Sieroszów aggregates 9mm (0.35") of snow.
How many hours of daylight does Sieroszów have in May?
In May, the average day length in Sieroszów, Poland, is 15h and 31min.
When is the sunrise / sunset in May in Sieroszów?
On the first day of May in Sieroszów, sunrise is at 05:25 and sunset at 20:13. On the last day of the month, sunrise is at 04:45 and sunset at 20:54 CEST.
How many hours of sunshine does Sieroszów have in May?
In Sieroszów, the average sunshine duration in May is 9h.
What is the UV index intensity in May in Sieroszów?
In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Sieroszów, Poland
  • Average high temperature in May: 17.3°C

The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (0.6°C).

  • Average low temperature in May: 7.2°C

The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).

Average pressure in May
Sieroszów, Poland
  • Average pressure in May: 1015.5mbar

The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).

Average wind speed in May
Sieroszów, Poland
  • Average wind speed in May: 10.9km/h

The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

Average humidity in May
Sieroszów, Poland
  • Average humidity in May: 76%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (69%).

Average rainfall in May
Sieroszów, Poland
  • Average rainfall in May: 57mm

The wettest month (with the highest rainfall) is May (57mm).
The driest month (with the least rainfall) is February (17mm).

Average rainfall days in May
Sieroszów, Poland
  • Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is May (17.8 days).
The months with the least rainy days are January and February (6 days).

Average snowfall in May
Sieroszów, Poland
  • Average snowfall in May: 9mm

The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Sieroszów, Poland
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Sieroszów, Poland
  • Average daylight in May: 15h and 3min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • 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: 3h and 54min).

Average sunshine days in May
Sieroszów, Poland
  • Average sunshine days in May: 10.8 days

The month with the most sunshine days is October (19 days).
The months with the least sunshine days are May and June (10.8 days).

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

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).

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

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

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