Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
July's onset records an average high-temperature of an agreeable 21.3°C (70.3°F), a near match to June's 19.1°C (66.4°F). During the nights in July, Rumia observes an average low-temperature of 14.3°C (57.7°F).Humidity
In Rumia, the average relative humidity in July is 76%.Rainfall
The month with the most rainfall is July, when the rain falls for 17.5 days and typically aggregates up to 56mm (2.2") of precipitation.Snowfall
June through September are months without snowfall in Rumia.Daylight
In July, the average length of the day is 16h and 38min.On the first day of the month, sunrise is at 04:15 and sunset at 21:25. On the last day of July, sunrise is at 04:56 and sunset at 20:49 CEST.
Sunshine
The average sunshine in July in Rumia is 9.2h.UV index
The months with the highest UV index in Rumia are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In July, the maximum UV index of 5 transforms into these recommendations:
Undertake precautions - Guarding against sun damage is counselled. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Frequently asked questions
What is the temperature in July in Rumia?
What is the average humidity in July in Rumia?
What is the wettest month in Rumia?
How much does it rain in Rumia in July?
When it does not snow in Rumia?
How many hours of daylight does Rumia have in July?
When is the sunrise / sunset in July in Rumia?
How long on average sun shines in July in Rumia?
When is the highest UV index in Rumia?
What is the UV index intensity in July in Rumia?
Average temperature in July
Rumia, Poland
- Average high temperature in July: 21.3°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in July: 14.3°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in July
Rumia, Poland
- Average pressure in July: 1013.1mbar
The month with the highest atmospheric pressure is October (1016.5mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed in July
Rumia, Poland
- Average wind speed in July: 14km/h
The windiest month (with the highest average wind speed) is December (19.2km/h).
The calmest months (with the lowest average wind speed) are June and August (13.5km/h).
Average humidity in July
Rumia, Poland
- Average humidity in July: 76%
The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is April (72%).
Average rainfall in July
Rumia, Poland
- Average rainfall in July: 56mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in July
Rumia, Poland
- Average rainfall days in July: 17.5 days
The month with the highest number of rainy days is July (17.5 days).
The months with the least rainy days are January and February (8.2 days).
Average snowfall in July
Rumia, Poland
- Average snowfall in July: 0mm
The month with the highest snowfall is January (64mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in July
Rumia, Poland
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January and February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Rumia, Poland
- Average daylight in July: 16h and 4min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in July: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in July
Rumia, Poland
- Average sunshine days in July: 12 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is December (10.8 days).
Average UV index in July
Rumia, Poland
- Average UV index in July: 5
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 July
Rumia, Poland
- Average cloud cover in July: 40
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in July
Rumia, Poland
- Average visibility in July: 10km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, November and December (9km).
Rumia, Poland
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