May weather forecastChlastawa, Poland

May

Weather in May

May, the last month of the spring in Chlastawa, is an enjoyable month, with temperature in the range of an average low of 9°C (48.2°F) and an average high of 19.3°C (66.7°F).

Temperature

The arrival of May brings a soft temperature shift, with the average high-temperature nudging from a moderate 15.5°C (59.9°F) in April to a still refreshing 19.3°C (66.7°F). During May, the nighttime temperature averages of 9°C (48.2°F).

Humidity

In Chlastawa, the average relative humidity in May is 69%.

Rainfall

In May, in Chlastawa, the rain falls for 15.2 days. Throughout May, 43mm (1.69") of precipitation is accumulated. Throughout the year, there are 156.9 rainfall days, and 431mm (16.97") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Chlastawa. During 0.2 snowfall days, in May, Chlastawa aggregates 3mm (0.12") of snow. In Chlastawa, during the entire year, snow falls for 39.8 days and aggregates up to 303mm (11.93") of snow.

Daylight

In Chlastawa, Poland, the average length of the day in May is 15h and 44min.
On the first day of May in Chlastawa, sunrise is at 05:24 and sunset at 20:22. On the last day of the month, sunrise is at 04:41 and sunset at 21:07 CEST.

Sunshine

The average sunshine in May is 8.8h.

UV index

The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 4 in May translates into these instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.

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

Frequently asked questions

The high-temperature, in May, in Chlastawa, records 19.3°C (66.7°F), while the low-temperature is 9°C (48.2°F).

The average relative humidity in May is 69%.

In May, in Chlastawa, the rain falls for 15.2 days. Throughout May, 43mm (1.69") of precipitation is accumulated.

May is the last month it regularly snows. During 0.2 snowfall days, in May, Chlastawa aggregates 3mm (0.12") of snow.

The average day length in May in Chlastawa, Poland, is 15h and 44min.

In May, on the first day of the month, sunrise is at 05:24 and sunset at 20:22. On the last day of the month, in Chlastawa, Poland, sunrise is at 04:41 and sunset at 21:07 CEST.

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

In May, the average daily maximum UV index in Chlastawa is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Apr

May

Jun

Average high temperature

15.5°C

19.3°C

23.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.6km/h

12.4km/h

12km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

15.4

13.6

10.5

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Chlastawa, Poland

Average high temperature in May: 19.3°C

The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (1.6°C).

Average low temperature in May: 9°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 (-2°C).

Average pressure in May
Chlastawa, Poland

Average pressure in May: 1015.6mbar

The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).

Average wind speed in May
Chlastawa, Poland

Average wind speed in May: 11.5km/h

The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).

Average humidity in May
Chlastawa, Poland

Average humidity in May: 69%

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

Average rainfall in May
Chlastawa, Poland

Average rainfall in May: 43mm

The wettest month (with the highest rainfall) is July (70mm).
The driest month (with the least rainfall) is April (17mm).

Average rainfall days in May
Chlastawa, Poland

Average rainfall days in May: 15.2 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is February (7.7 days).

Average snowfall in May
Chlastawa, Poland

Average snowfall in May: 3mm

The month with the highest snowfall is January (111mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Chlastawa, Poland

Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May: 15h and 42min

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

Average sunshine in May: 8h and 48min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).