September weather forecastHăleasa, Romania
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Hăleasa, Romania, with temperature in the range of an average low of 6.5°C (43.7°F) and an average high of 17.6°C (63.7°F).Temperature
In Hăleasa, entering September brings a subtle temperature decrement, reducing from August's pleasant 22.3°C (72.1°F) to a comfortable 17.6°C (63.7°F). Hăleasa in September anticipates an average nighttime temperature of 6.5°C (43.7°F).Humidity
In Hăleasa, the average relative humidity in September is 74%.Rainfall
In Hăleasa, in September, it is raining for 13.1 days, with typically 33mm (1.3") of accumulated precipitation. In Hăleasa, during the entire year, the rain falls for 133.6 days and collects up to 571mm (22.48") of precipitation.Snowfall
January through May, September through December are months with snowfall in Hăleasa, Romania. September is the first month it typically snows in Hăleasa. Throughout September, in the average 1 snowfall days, it receives 16mm (0.63") of snow. Throughout the year, there are 72.4 snowfall days, and 993mm (39.09") of snow is accumulated.Daylight
In Hăleasa, the average length of the day in September is 12h and 34min.On the first day of the month, sunrise is at 06:36 and sunset at 19:57. On the last day of September, sunrise is at 07:15 and sunset at 18:58 EEST.
Sunshine
In September, the average sunshine is 9.5h.UV index
In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index, 3 in September, converts into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Hăleasa, Romania
- Average high temperature in September: 17.6°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in September: 6.5°C
The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
Average pressure in September
Hăleasa, Romania
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).
Average wind speed in September
Hăleasa, Romania
- Average wind speed in September: 6.9km/h
The windiest month (with the highest average wind speed) is December (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in September
Hăleasa, Romania
- Average humidity in September: 74%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Hăleasa, Romania
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is June (121mm).
The driest month (with the least rainfall) is January (12mm).
Average rainfall days in September
Hăleasa, Romania
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is June (23.4 days).
The month with the least rainy days is January (1.5 days).
Average snowfall in September
Hăleasa, Romania
- Average snowfall in September: 16mm
The month with the highest snowfall is April (152mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Hăleasa, Romania
- Average snowfall days in September: 1 days
The month with the highest number of snowfall days is February (12.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Hăleasa, Romania
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in September: 9h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in September
Hăleasa, Romania
- Average sunshine days in September: 14.2 days
The month with the most sunshine days is January (20.5 days).
The month with the least sunshine days is June (4 days).
Average UV index in September
Hăleasa, 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, March, October, November and December (UV index 2).
Average cloud cover in September
Hăleasa, Romania
- Average cloud cover in September: 34
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Hăleasa, Romania
- Average visibility in September: 9km
The months with the highest visibility are April, August and September (9km).
The month with the lowest visibility is January (6km).
