July weather forecastKostry, Poland
July
Weather in July
July, like June, in Kostry, Poland, is a moderately hot summer month, with an average temperature varying between 24.5°C (76.1°F) and 14.3°C (57.7°F).Temperature
The shift from June to July is characterized by an average high-temperature of a still warm 24.5°C (76.1°F), not significantly different from the 23°C (73.4°F) of June. July brings Kostry a consistent average low-temperature of 14.3°C (57.7°F).Humidity
The average relative humidity in July in Kostry is 72%.Rainfall
In Kostry, during July, the rain falls for 18.7 days and regularly aggregates up to 57mm (2.24") of precipitation. Throughout the year, in Kostry, Poland, there are 144.9 rainfall days, and 439mm (17.28") of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In Kostry, the average length of the day in July is 16h and 8min.On the first day of the month, sunrise is at 04:14 and sunset at 20:49. On the last day of July, sunrise is at 04:50 and sunset at 20:18 CEST.
Sunshine
In Kostry, the average sunshine in July is 9.7h.UV index
July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In July, a daily UV index of 6 turns into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Kostry, Poland
- Average high temperature in July: 24.5°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in July: 14.3°C
The months with the highest average low temperature are July and August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).
Average pressure in July
Kostry, Poland
- Average pressure in July: 1013.4mbar
The month with the highest atmospheric pressure is October (1018.6mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed in July
Kostry, Poland
- Average wind speed in July: 10.6km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in July
Kostry, Poland
- Average humidity in July: 72%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in July
Kostry, Poland
- Average rainfall in July: 57mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in July
Kostry, Poland
- Average rainfall days in July: 18.7 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in July
Kostry, Poland
- Average snowfall in July: 0mm
The month with the highest snowfall is January (164mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in July
Kostry, Poland
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Kostry, Poland
- Average daylight in July: 16h and 6min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in July: 9h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).
Average sunshine days in July
Kostry, Poland
- Average sunshine days in July: 9.3 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is January (7.2 days).
Average UV index in July
Kostry, Poland
- Average UV index in July: 6
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in July
Kostry, Poland
- Average cloud cover in July: 39
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in July
Kostry, Poland
- Average visibility in July: 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).
