May weather forecastPetronelów, Poland

May

Weather in May

The last month of the spring, May, is a refreshing month in Petronelów, Poland, with an average temperature varying between 8.7°C (47.7°F) and 18.8°C (65.8°F).

Temperature

May introduces a minor temperature shift, with average high-temperatures adjusting from April's mild 14.6°C (58.3°F) to an enjoyable 18.8°C (65.8°F). The average low-temperature of 8.7°C (47.7°F) is witnessed in Petronelów during May.

Humidity

The average relative humidity in May is 72%.

Rainfall

In Petronelów, in May, it is raining for 14.3 days, with typically 43mm (1.69") of accumulated precipitation. Throughout the year, there are 128.6 rainfall days, and 338mm (13.31") of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Petronelów, Poland.

Daylight

The average length of the day in May in Petronelów, Poland, is 15h and 38min.
On the first day of the month, sunrise is at 05:14 and sunset at 20:06. On the last day of May, in Petronelów, sunrise is at 04:32 and sunset at 20:50 CEST.

Sunshine

In May, the average sunshine is 8.8h.

UV index

The average daily maximum UV index in May in Petronelów, Poland, is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: In May, the maximum UV index of 4 translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.

Updated: Feb 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Petronelów in May has an average high-temperature of 18.8°C (65.8°F) and an average low-temperature of 8.7°C (47.7°F).

The average relative humidity in May is 72%.

In Petronelów, Poland, in May, it is raining for 14.3 days, with typically 43mm (1.69") of accumulated precipitation.

In Petronelów, Poland, snow does not fall in May through September.

In May, it doesn't snow. April is the latest month when it typically snows.

In May, the average day length in Petronelów, Poland, is 15h and 38min.

In May, on the first day of the month, sunrise is at 05:14 and sunset at 20:06. On the last day of the month, sunrise is at 04:32 and sunset at 20:50 CEST.

In Petronelów, Poland, the average sunshine duration in May is 8.8h.

The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

14.6°C

18.8°C

22.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13.7km/h

13.1km/h

12.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

18.7

14.7

12.1

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Petronelów, Poland

Average high temperature in May: 18.8°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.2°C).

Average low temperature in May: 8.7°C

The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (-3°C).

Average pressure in May
Petronelów, Poland

Average pressure in May: 1015.3mbar

The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014mbar).

Average wind speed in May
Petronelów, Poland

Average wind speed in May: 12.1km/h

The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).

Average humidity in May
Petronelów, Poland

Average humidity in May: 72%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (64%).

Average rainfall in May
Petronelów, Poland

Average rainfall in May: 43mm

The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is April (12mm).

Average rainfall days in May
Petronelów, Poland

Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (6 days).

Average snowfall in May
Petronelów, Poland

Average snowfall in May: 0mm

The month with the highest snowfall is January (56mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in May
Petronelów, Poland

Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May: 15h and 36min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

Average sunshine in May: 8h and 48min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).