May weather forecast
Bolów, Poland

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Weather in May

The last month of the spring, May, is an enjoyable month in Bolów, Poland, with temperature in the range of an average high of 18.2°C (64.8°F) and an average low of 8°C (46.4°F).

Temperature

With the onset of May, the average high-temperature subtly transitions from a mild 14.5°C (58.1°F) in April to an enjoyable 18.2°C (64.8°F). Bolów records a steady low-temperature average of 8°C (46.4°F) during May.

Humidity

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

Rainfall

The month with the most rainfall is May, when the rain falls for 15.2 days and typically aggregates up to 65mm (2.56") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Bolów, Poland. May is the last month it regularly snows. During 0.2 snowfall days, in May, Bolów aggregates 1mm (0.04") of snow. Throughout the year, in Bolów, Poland, there are 24.6 snowfall days, and 153mm (6.02") of snow is accumulated.

Daylight

In Bolów, the average length of the day in May is 15h and 28min.
On the first day of the month, sunrise is at 05:13 and sunset at 19:58. On the last day of May, sunrise is at 04:33 and sunset at 20:39 CEST.

Sunshine

In Bolów, the average sunshine in May is 8.5h.

UV index

The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Enhance your sun protection with tightly woven, yet airy clothing. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What is the average May temperature in Bolów?

May temperatures in Bolów, Poland, vary between a high-temperature of 18.2°C (64.8°F) and a low-temperature of 8°C (46.4°F).

What is the average humidity in May in Bolów?

The average relative humidity in May is 76%.

What is the wettest month in Bolów?

May is the month with the most rainfall in Bolów. Rain falls for 15.2 days and accumulates 65mm (2.56") of precipitation.

How many days does it rain in May in Bolów?

In Bolów, Poland, during May, the rain falls for 15.2 days and regularly aggregates up to 65mm (2.56") of precipitation.

What is the last month it snows in Bolów?

May is the last month it regularly snows in Bolów, Poland. During 0.2 snowfall days, in May, Bolów aggregates 1mm (0.04") of snow.

How many hours of daylight does Bolów have in May?

In Bolów, the average day length in May is 15h and 28min.

What time are sunrise and sunset in May in Bolów?

In May, on the first day of the month, sunrise is at 05:13 and sunset at 19:58. On the last day of the month, sunrise is at 04:33 and sunset at 20:39 CEST.

How long on average sun shines in May in Bolów?

In Bolów, the average sunshine duration in May is 8.5h.

What is the UV index reading in May in Bolów?

The average daily maximum UV index in May in Bolów, Poland, is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
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
Bolów, Poland

Average temperature in May - Bolów, Poland
  • Average high temperature in May: 18.2°C

The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (0.4°C).

  • Average low temperature in May: 8°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

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Average pressure in May
Bolów, Poland

Average pressure in May - Bolów, Poland
  • Average pressure in May: 1015mbar

The month with the highest atmospheric pressure is October (1018.8mbar).
The months with the lowest atmospheric pressure are June and July (1014.5mbar).

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Average wind speed in May
Bolów, Poland

Average wind speed in May - Bolów, Poland
  • Average wind speed in May: 10.1km/h

The windiest month (with the highest average wind speed) is March (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

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Average humidity in May
Bolów, Poland

Average humidity in May - Bolów, Poland
  • Average humidity in May: 76%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in May
Bolów, Poland

Average rainfall in May - Bolów, Poland
  • Average rainfall in May: 65mm

The wettest month (with the highest rainfall) is May (65mm).
The driest months (with the least rainfall) are January and March (14mm).

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Average rainfall days in May
Bolów, Poland

Average rainfall days in May - Bolów, Poland
  • Average rainfall days in May: 15.2 days

The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is January (3.9 days).

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Average snowfall in May
Bolów, Poland

Average snowfall in May - Bolów, Poland
  • Average snowfall in May: 1mm

The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in May
Bolów, Poland

Average snowfall days in May - Bolów, Poland
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Bolów, Poland

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

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 6min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

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Average sunshine days in May
Bolów, Poland

Average sunshine days in May - Bolów, Poland
  • Average sunshine days in May: 13.5 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (10.4 days).

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Average UV index in May
Bolów, Poland

Average UV index in May - Bolów, 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).

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Average cloud cover in May
Bolów, Poland

Average cloud cover in May - Bolów, Poland
  • Average cloud cover in May: 45

The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in May
Bolów, Poland

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

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and February (8km).

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Bolów, Poland

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