May weather forecastHaćki, Poland
May
Weather in May
The last month of the spring, May, is a comfortable month in Haćki, Poland, with an average temperature ranging between min 8.5°C (47.3°F) and max 18.8°C (65.8°F).Temperature
Haćki's weather shows a temperature rise with the arrival of May, moving from a refreshing 13.2°C (55.8°F) in April to an enjoyable 18.8°C (65.8°F). Haćki's May nights cool down to an average low-temperature of 8.5°C (47.3°F).Humidity
The average relative humidity in May in Haćki is 74%.Rainfall
The month with the most rainfall in Haćki is May, when the rain falls for 19.6 days and typically aggregates up to 69mm (2.72") of precipitation.Snowfall
In Haćki, Poland, snow does not fall in May through September.Daylight
The average length of the day in May is 15h and 49min.On the first day of May in Haćki, 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 20:41 CEST.
Sunshine
In May, the average sunshine is 9h.UV index
In Haćki, Poland, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A daily high UV index of 5 in May leads to these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Haćki, Poland
- Average high temperature in May: 18.8°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (-1.4°C).
- Average low temperature in May: 8.5°C
The month with the highest average low temperature is July (13.9°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in May
Haćki, Poland
- Average pressure in May: 1015mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed in May
Haćki, Poland
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity in May
Haćki, Poland
- Average humidity in May: 74%
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
Haćki, Poland
- Average rainfall in May: 69mm
The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in May
Haćki, Poland
- Average rainfall days in May: 19.6 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in May
Haćki, Poland
- Average snowfall in May: 0mm
The month with the highest snowfall is January (187mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Haćki, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Haćki, Poland
- Average daylight in May: 15h and 48min
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 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).
Average sunshine days in May
Haćki, Poland
- Average sunshine days in May: 8.8 days
The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is January (6.4 days).
Average UV index in May
Haćki, 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
Haćki, Poland
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Haćki, 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).





