May weather forecast
Rostołty, Poland

May

Weather in May

May, the last month of the spring in Rostołty, is a comfortable month, with an average temperature ranging between max 18.9°C (66°F) and min 8.3°C (46.9°F).

Temperature

In Rostołty, the average high-temperature in May rises, from a refreshing 13.3°C (55.9°F) in April, to an enjoyable 18.9°C (66°F). An average nighttime temperature of 8.3°C (46.9°F) is recorded during May.

Humidity

In Rostołty, Poland, the average relative humidity in May is 73%.

Rainfall

In Rostołty, in May, during 19.3 rainfall days, 62mm (2.44") of precipitation is typically accumulated. In Rostołty, during the entire year, the rain falls for 164.4 days and collects up to 515mm (20.28") of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Rostołty, the average length of the day in May is 15h and 50min.
On the first day of May in Rostołty, sunrise is at 04:53 and sunset at 19:55. On the last day of the month, sunrise is at 04:08 and sunset at 20:42 CEST.

Sunshine

In Rostołty, Poland, the average sunshine in May is 9h.

UV index

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

What are May temperatures in Rostołty?
The high-temperature in Rostołty, Poland, during May is 18.9°C (66°F) and the low-temperature is 8.3°C (46.9°F).
What is the average humidity in May in Rostołty?
In Rostołty, the average relative humidity in May is 73%.
How much does it rain in Rostołty in May?
In Rostołty, Poland, during May, the rain falls for 19.3 days and regularly aggregates up to 62mm (2.44") of precipitation.
When it does not snow in Rostołty?
May through September are months without snowfall in Rostołty.
Does it snow in Rostołty in May?
In May, in Rostołty, Poland, it doesn't snow. April is the latest month when it typically snows.
What is the average length of the day in May in Rostołty?
In May, the average day length is 15h and 50min.
When are sunrise and sunset in May in Rostołty?
On the first day of May in Rostołty, Poland, sunrise is at 04:53 and sunset at 19:55. On the last day of the month, sunrise is at 04:08 and sunset at 20:42 CEST.
How many hours of sunshine does Rostołty have in May?
In Rostołty, the average sunshine duration in May is 9h.
How high is the UV index in May in Rostołty?
In Rostołty, Poland, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe 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
Rostołty, Poland
  • Average high temperature in May: 18.9°C

The warmest months (with the highest average high temperature) are July and August (24.2°C).
The month with the lowest average high temperature is January (-1.5°C).

  • Average low temperature in May: 8.3°C

The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).

Average pressure in May
Rostołty, Poland
  • Average pressure in May: 1015mbar

The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).

Average wind speed in May
Rostołty, Poland
  • Average wind speed in May: 10.9km/h

The windiest month (with the highest average wind speed) is December (13.2km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).

Average humidity in May
Rostołty, Poland
  • Average humidity in May: 73%

The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April and August (70%).

Average rainfall in May
Rostołty, Poland
  • Average rainfall in May: 62mm

The wettest month (with the highest rainfall) is June (69mm).
The driest month (with the least rainfall) is April (27mm).

Average rainfall days in May
Rostołty, Poland
  • Average rainfall days in May: 19.3 days

The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in May
Rostołty, Poland
  • Average snowfall in May: 0mm

The month with the highest snowfall is January (192mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in May
Rostołty, Poland
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Rostołty, 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: 9h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 2h and 12min).

Average sunshine days in May
Rostołty, Poland
  • Average sunshine days in May: 9.3 days

The month with the most sunshine days is October (15.5 days).
The months with the least sunshine days are January and February (6.8 days).

Average UV index in May
Rostołty, Poland
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in May
Rostołty, Poland
  • Average cloud cover in May: 44

The months with the most cloud cover are January and February (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 34).

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

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).

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