May weather forecast
Kierwik, Poland

May

Weather in May

The last month of the spring, May, is a refreshing month in Kierwik, Poland, with temperature in the range of an average low of 7.5°C (45.5°F) and an average high of 18.4°C (65.1°F).

Temperature

May brings a temperature increase, with average high-temperatures moving from April's mild 13.2°C (55.8°F) to a comfortable 18.4°C (65.1°F). During May, Kierwik's temperature falls to a steady low-temperature average of 7.5°C (45.5°F).

Humidity

In May, the average relative humidity is 73%.

Rainfall

The month with the most rainfall is May, when the rain falls for 16.3 days and typically aggregates up to 48mm (1.89") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Kierwik. May is the last month it regularly snows. During 0.3 snowfall days, in May, Kierwik aggregates 3mm (0.12") of snow. In Kierwik, during the entire year, snow falls for 61.6 days and aggregates up to 505mm (19.88") of snow.

Daylight

The average length of the day in May in Kierwik is 15h and 56min.
On the first day of the month, sunrise is at 04:58 and sunset at 20:05. On the last day of May, in Kierwik, sunrise is at 04:11 and sunset at 20:52 CEST.

Sunshine

In Kierwik, the average sunshine in May is 9.1h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In May, the maximum UV index of 5 translates into these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.

Frequently asked questions

What are the temperatures in Kierwik in May?
May temperatures vary between a high-temperature of 18.4°C (65.1°F) and a low-temperature of 7.5°C (45.5°F).
What is the average humidity in May in Kierwik?
In Kierwik, the average relative humidity in May is 73%.
What is the rainiest month in Kierwik?
May is the month with the most rainfall. Rain falls for 16.3 days and accumulates 48mm (1.89") of precipitation.
How much does it rain in Kierwik in May?
In Kierwik, Poland, during May, the rain falls for 16.3 days and regularly aggregates up to 48mm (1.89") of precipitation.
What is the last month it snows in Kierwik?
May is the last month it regularly snows in Kierwik. During 0.3 snowfall days, in May, Kierwik aggregates 3mm (0.12") of snow.
How many hours of daylight does Kierwik have in May?
In May, the average day length in Kierwik, Poland, is 15h and 56min.
What time are sunrise and sunset in May in Kierwik?
In May, on the first day of the month, sunrise is at 04:58 and sunset at 20:05. On the last day of the month, in Kierwik, sunrise is at 04:11 and sunset at 20:52 CEST.
How long on average sun shines in May in Kierwik?
The average sunshine duration in May in Kierwik, Poland, is 9.1h.
What are the months with the highest UV index in Kierwik?
May through August, with an average maximum UV index of 5, are months with the highest UV index in Kierwik.
What is the UV index intensity in May in Kierwik?
The average daily maximum UV index in May in Kierwik, Poland, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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 - Kierwik, Poland
Average temperature in May
Kierwik, Poland
  • Average high temperature in May: 18.4°C

The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (-1.3°C).

  • Average low temperature in May: 7.5°C

The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).

Average pressure in May - Kierwik, Poland
Average pressure in May
Kierwik, Poland
  • Average pressure in May: 1015.3mbar

The month with the highest atmospheric pressure is October (1017.6mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).

Average wind speed in May - Kierwik, Poland
Average wind speed in May
Kierwik, Poland
  • Average wind speed in May: 11.4km/h

The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).

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

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (70%).

Average rainfall in May - Kierwik, Poland
Average rainfall in May
Kierwik, Poland
  • Average rainfall in May: 48mm

The wettest month (with the highest rainfall) is May (48mm).
The driest months (with the least rainfall) are April and September (23mm).

Average rainfall days in May - Kierwik, Poland
Average rainfall days in May
Kierwik, Poland
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (8.2 days).

Average snowfall in May - Kierwik, Poland
Average snowfall in May
Kierwik, Poland
  • Average snowfall in May: 3mm

The month with the highest snowfall is January (166mm).
The months with the least snowfall are June, July, August and September (0mm).

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

The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May / Average sunshine in May - Kierwik, Poland
Average daylight in May /
Average sunshine in May
Kierwik, Poland
  • Average daylight in May: 15h and 5min

The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 2h and 36min).

Average sunshine days in May - Kierwik, Poland
Average sunshine days in May
Kierwik, Poland
  • Average sunshine days in May: 12.2 days

The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is January (8 days).

Average UV index in May - Kierwik, Poland
Average UV index in May
Kierwik, Poland
  • Average UV index in May: 5

The months with the highest UV index are May, 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 - Kierwik, Poland
Average cloud cover in May
Kierwik, Poland
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in May - Kierwik, Poland
Average visibility in May
Kierwik, Poland
  • Average visibility in May: 9km

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).

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