September weather forecastCopăcele, Romania
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Copăcele, Romania, with an average temperature varying between 21.5°C (70.7°F) and 10°C (50°F).Temperature
The onset of September introduces a moderate change in Copăcele's weather, with average high-temperatures falling from August's moderately hot 27.1°C (80.8°F) to an agreeable 21.5°C (70.7°F). In September, Copăcele experiences an average nighttime temperature of 10°C (50°F).Humidity
In September, the average relative humidity in Copăcele is 67%.Rainfall
September is the month with the least rainfall in Copăcele. Rain falls for 10 days and accumulates 24mm (0.94") of precipitation.Snowfall
In Copăcele, snow does not fall in May through September.Daylight
In September, the average length of the day is 12h and 32min.On the first day of September in Copăcele, sunrise is at 06:53 and sunset at 20:09. On the last day of the month, sunrise is at 07:29 and sunset at 19:13 EEST.
Sunshine
The average sunshine in September in Copăcele is 9.2h.UV index
In Copăcele, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average maximum UV index of 4 in September leads to these recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Copăcele, Romania
- Average high temperature in September: 21.5°C
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-4.4°C).
Average pressure in September
Copăcele, Romania
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in September
Copăcele, Romania
- Average wind speed in September: 6.4km/h
The windiest months (with the highest average wind speed) are February and March (7.7km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in September
Copăcele, Romania
- Average humidity in September: 67%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (63%).
Average rainfall in September
Copăcele, Romania
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is May (88mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in September
Copăcele, Romania
- Average rainfall days in September: 10 days
The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is August (9.1 days).
Average snowfall in September
Copăcele, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is February (164mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Copăcele, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.7 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
Copăcele, Romania
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 9h and 12min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in September
Copăcele, Romania
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is August (20.4 days).
The month with the least sunshine days is May (6.2 days).
Average UV index in September
Copăcele, Romania
- Average UV index in September: 4
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Copăcele, Romania
- Average cloud cover in September: 28
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Copăcele, Romania
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, May and December (8km).
