May weather forecast
Kórnik, Poland

May

Weather in May

May, the last month of the spring in Kórnik, is an enjoyable month, with temperature in the range of an average high of 18.7°C (65.7°F) and an average low of 8.5°C (47.3°F).

Temperature

A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from a mild 15°C (59°F) to a still refreshing 18.7°C (65.7°F). Kórnik encounters an average low-temperature of 8.5°C (47.3°F) during May nights.

Humidity

In Kórnik, the average relative humidity in May is 71%.

Rainfall

In May, the rain falls for 15.2 days. Throughout May, 42mm (1.65") of precipitation is accumulated. In Kórnik, during the entire year, the rain falls for 153.2 days and collects up to 354mm (13.94") of precipitation.

Snowfall

Months with snowfall in Kórnik are January through May, November and December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Kórnik aggregates 6mm (0.24") of snow. Throughout the year, in Kórnik, there are 31.7 snowfall days, and 200mm (7.87") of snow is accumulated.

Daylight

The average length of the day in May is 15h and 44min.
On the first day of May, sunrise is at 05:19 and sunset at 20:17. On the last day of the month, sunrise is at 04:36 and sunset at 21:02 CEST.

Sunshine

The average sunshine in May is 8.9h.

UV index

In Kórnik, the average daily maximum UV index in May 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, a daily maximum UV index of 4 leads to the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.

Frequently asked questions

What are the temperatures in Kórnik in May?
In May, in Kórnik, the average high-temperature is 18.7°C (65.7°F), and the average low-temperature is 8.5°C (47.3°F).
What is the average humidity in May in Kórnik?
The average relative humidity in May in Kórnik is 71%.
How many days does it rain in May in Kórnik?
In May, the rain falls for 15.2 days. Throughout May, 42mm (1.65") of precipitation is accumulated.
What is the last month it snows in Kórnik?
May is the last month it regularly snows. During 0.1 snowfall days, in May, Kórnik aggregates 6mm (0.24") of snow.
How many hours of daylight does Kórnik have in May?
In May, the average day length in Kórnik, Poland, is 15h and 44min.
What time are sunrise and sunset in May in Kórnik?
On the first day of May, sunrise is at 05:19 and sunset at 20:17. On the last day of the month, sunrise is at 04:36 and sunset at 21:02 CEST.
How long on average sun shines in May in Kórnik?
In May, the average sunshine duration in Kórnik, Poland, is 8.9h.
What is the UV index intensity in May in Kórnik?
In May, the average daily maximum UV index is 4. A UV Index 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
Kórnik, 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
Kórnik, 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
Kórnik, 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
Kórnik, 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
Kórnik, 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
Kórnik, 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
Kórnik, 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
Kórnik, 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
Kórnik, Poland
  • Average daylight in May: 15h and 4min

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
Kórnik, 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
Kórnik, 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
Kórnik, 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
Kórnik, 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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