September weather forecastCopru, Romania
September
Weather in September
September, the first month of the autumn in Copru, is also an agreeable month, with an average temperature varying between 8.8°C (47.8°F) and 20.6°C (69.1°F).Temperature
The arrival of September indicates a decrease in the average high-temperature, moving from a warm 26.1°C (79°F) in August to a pleasant 20.6°C (69.1°F). Throughout the month of September, Copru expects an average low of 8.8°C (47.8°F).Humidity
The average relative humidity in September is 68%.Rainfall
The month with the least rainfall in Copru is September, when the rain falls for 9.5 days and typically collects 20mm (0.79") of precipitation.Snowfall
May through September are months without snowfall in Copru.Daylight
The average length of the day in September in Copru, Romania, is 12h and 34min.On the first day of September, sunrise is at 06:43 and sunset at 20:02. On the last day of the month, sunrise is at 07:21 and sunset at 19:04 EEST.
Sunshine
In Copru, the average sunshine in September is 9.7h.UV index
The average daily maximum UV index in September in Copru is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 3 in September converts into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Copru, Romania
- Average high temperature in September: 20.6°C
The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in September: 8.8°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-6°C).
Average pressure in September
Copru, Romania
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May and June (1014.2mbar).
Average wind speed in September
Copru, Romania
- Average wind speed in September: 7.2km/h
The windiest month (with the highest average wind speed) is April (8.7km/h).
The calmest months (with the lowest average wind speed) are November and December (6.3km/h).
Average humidity in September
Copru, Romania
- Average humidity in September: 68%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Copru, Romania
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is May (80mm).
The driest month (with the least rainfall) is September (20mm).
Average rainfall days in September
Copru, Romania
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is August (8.8 days).
Average snowfall in September
Copru, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (179mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Copru, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Copru, Romania
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in September: 9h and 42min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in September
Copru, Romania
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is June (6.3 days).
Average UV index in September
Copru, Romania
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Copru, Romania
- Average cloud cover in September: 29
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Copru, Romania
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
