May weather forecast
Swarzędz, Poland

May

Weather in May

May, the last month of the spring in Swarzędz, is a refreshing month, with an average temperature varying between 8.5°C (47.3°F) and 18.7°C (65.7°F).

Temperature

Swarzędz observes a slight ascent in average high-temperatures during May, adjusting from a mild 15°C (59°F) in April to a comfortable 18.7°C (65.7°F). Swarzędz, during the nights of May, experiences an average temperature drop to a chilly 8.5°C (47.3°F).

Humidity

In May, the average relative humidity is 71%.

Rainfall

In Swarzędz, in May, it is raining for 15.2 days, with typically 42mm (1.65") of accumulated precipitation. Throughout the year, in Swarzędz, there are 153.2 rainfall days, and 354mm (13.94") of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall. May is the last month it regularly snows in Swarzędz. During 0.1 snowfall days, in May, Swarzędz aggregates 6mm (0.24") of snow. In Swarzędz, during the entire year, snow falls for 31.7 days and aggregates up to 200mm (7.87") of snow.

Daylight

In Swarzędz, the average length of the day in May is 15h and 46min.
On the first day of the month, sunrise is at 05:19 and sunset at 20:18. On the last day of May, in Swarzędz, sunrise is at 04:35 and sunset at 21:03 CEST.

Sunshine

The average sunshine in May is 8.9h.

UV index

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the maximum UV index of 4 translates into these guidelines:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

What is the average May temperature in Swarzędz?
The high-temperature in Swarzędz, Poland, during May is 18.7°C (65.7°F) and the low-temperature is 8.5°C (47.3°F).
What is the average humidity in May in Swarzędz?
In May, the average relative humidity is 71%.
How much does it rain in Swarzędz in May?
In May, in Swarzędz, the rain falls for 15.2 days. Throughout May, 42mm (1.65") of precipitation is accumulated.
What is the last month it snows in Swarzędz?
May is the last month it regularly snows in Swarzędz. During 0.1 snowfall days, in May, Swarzędz aggregates 6mm (0.24") of snow.
What is the average length of the day in May in Swarzędz?
In May, the average day length in Swarzędz is 15h and 46min.
When is the sunrise / sunset in May in Swarzędz?
In May, on the first day of the month, sunrise is at 05:19 and sunset at 20:18. On the last day of the month, in Swarzędz, Poland, sunrise is at 04:35 and sunset at 21:03 CEST.
How long on average sun shines in May in Swarzędz?
In Swarzędz, Poland, the average sunshine duration in May is 8.9h.
What is the UV index intensity in May in Swarzędz?
In May, the average daily maximum UV index in Swarzędz is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
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
Swarzędz, Poland
  • Average high temperature in May: 18.7°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.9°C).

  • Average low temperature in May: 8.5°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).

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

The month with the highest atmospheric pressure is October (1017.6mbar).
The month with the lowest atmospheric pressure is July (1014mbar).

Average wind speed in May
Swarzędz, Poland
  • Average wind speed in May: 12.5km/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 (11.4km/h).

Average humidity in May
Swarzędz, Poland
  • Average humidity in May: 71%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).

Average rainfall in May
Swarzędz, Poland
  • Average rainfall in May: 42mm

The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (15mm).

Average rainfall days in May
Swarzędz, Poland
  • Average rainfall days in May: 15.2 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (8.5 days).

Average snowfall in May
Swarzędz, Poland
  • Average snowfall in May: 6mm

The month with the highest snowfall is January (74mm).
The months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in May
Swarzędz, Poland
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

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 5min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in May
Swarzędz, Poland
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is January (11.3 days).

Average UV index in May
Swarzędz, 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 and December (UV index 1).

Average cloud cover in May
Swarzędz, Poland
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 34).

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

The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).

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