May weather forecast
Janczewo Wielkie, Poland

May

Weather in May

May, the last month of the spring in Janczewo Wielkie, is an enjoyable month, with an average temperature fluctuating between 8.2°C (46.8°F) and 18.8°C (65.8°F).

Temperature

With the beginning of May, Janczewo Wielkie's average high-temperature sees an increase, transitioning from a refreshing 13.5°C (56.3°F) in April to an enjoyable 18.8°C (65.8°F). In Janczewo Wielkie, an average low-temperature of 8.2°C (46.8°F) is recorded during May nights.

Humidity

In Janczewo Wielkie, the average relative humidity in May is 72%.

Rainfall

The month with the most rainfall in Janczewo Wielkie is May, when the rain falls for 15.7 days and typically aggregates up to 42mm (1.65") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Janczewo Wielkie. May is the last month it regularly snows. During 0.2 snowfall days, in May, Janczewo Wielkie aggregates 4mm (0.16") of snow. In Janczewo Wielkie, during the entire year, snow falls for 54.2 days and aggregates up to 237mm (9.33") of snow.

Daylight

The average length of the day in May in Janczewo Wielkie is 15h and 49min.
On the first day of May in Janczewo Wielkie, sunrise is at 04:57 and sunset at 19:58. On the last day of the month, sunrise is at 04:13 and sunset at 20:44 CEST.

Sunshine

The average sunshine in May is 8.9h.

UV index

In Janczewo Wielkie, Poland, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: In May, the maximum UV index of 4 transforms into these recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.

Frequently asked questions

What is the temperature in May in Janczewo Wielkie?
In May, the average high-temperature and low-temperature in Janczewo Wielkie, Poland, are 18.8°C (65.8°F) and 8.2°C (46.8°F) respectively.
What is the average humidity in May in Janczewo Wielkie?
The average relative humidity in May in Janczewo Wielkie, Poland, is 72%.
What is the rainiest month in Janczewo Wielkie?
The month with the most rainfall is May, when the rain falls for 15.7 days and typically aggregates up to 42mm (1.65") of precipitation.
How many days does it rain in May in Janczewo Wielkie?
In Janczewo Wielkie, in May, during 15.7 rainfall days, 42mm (1.65") of precipitation is typically accumulated.
What is the last month it snows in Janczewo Wielkie?
May is the last month it regularly snows in Janczewo Wielkie, Poland. During 0.2 snowfall days, in May, Janczewo Wielkie aggregates 4mm (0.16") of snow.
What is the average length of the day in May in Janczewo Wielkie?
In Janczewo Wielkie, Poland, the average day length in May is 15h and 49min.
When is the sunrise / sunset in May in Janczewo Wielkie?
In May, on the first day of the month, sunrise is at 04:57 and sunset at 19:58. On the last day of the month, sunrise is at 04:13 and sunset at 20:44 CEST.
How long on average sun shines in May in Janczewo Wielkie?
In May, the average sunshine duration is 8.9h.
What is the UV index intensity in May in Janczewo Wielkie?
The average daily maximum UV index in May in Janczewo Wielkie, Poland, is 4. A UV Index estimate of 3 to 5 represents 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
Janczewo Wielkie, Poland
  • Average high temperature in May: 18.8°C

The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-1.2°C).

  • Average low temperature in May: 8.2°C

The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is January (-4.6°C).

Average pressure in May
Janczewo Wielkie, Poland
  • Average pressure in May: 1015.1mbar

The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).

Average wind speed in May
Janczewo Wielkie, Poland
  • Average wind speed in May: 11.1km/h

The windiest month (with the highest average wind speed) is December (13km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).

Average humidity in May
Janczewo Wielkie, Poland
  • Average humidity in May: 72%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (69%).

Average rainfall in May
Janczewo Wielkie, Poland
  • Average rainfall in May: 42mm

The wettest month (with the highest rainfall) is May (42mm).
The driest months (with the least rainfall) are February and March (14mm).

Average rainfall days in May
Janczewo Wielkie, Poland
  • Average rainfall days in May: 15.7 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (6.2 days).

Average snowfall in May
Janczewo Wielkie, Poland
  • Average snowfall in May: 4mm

The month with the highest snowfall is January (75mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Janczewo Wielkie, Poland
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).

Average sunshine days in May
Janczewo Wielkie, Poland
  • Average sunshine days in May: 12.9 days

The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is February (10.9 days).

Average UV index in May
Janczewo Wielkie, 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, November and December (UV index 1).

Average cloud cover in May
Janczewo Wielkie, Poland
  • Average cloud cover in May: 44

The months with the most cloud cover are January and February (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in May
Janczewo Wielkie, Poland
  • Average visibility in May: 9km

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).

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