Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September is characterized by a mild reduction in the average high-temperature, from a pleasant 72.1°F in August to an enjoyable 63.7°F. The nighttime temperature dips to a frosty 43.7°F on average during September.Humidity
The average relative humidity in September is 74%.Rainfall
In Demacușa, Romania, in September, it is raining for 13.1 days, with typically 1.3" of accumulated precipitation. Throughout the year, in Demacușa, there are 133.6 rainfall days, and 22.48" of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. September is the first month it typically snows in Demacușa, Romania. Throughout September, in the average 1 snowfall days, it receives 0.63" of snow. Throughout the year, in Demacușa, Romania, there are 72.4 snowfall days, and 39.09" of snow is accumulated.Daylight
In September, the average length of the day is 12h and 34min.On the first day of September in Demacușa, Romania, sunrise is at 06:37 and sunset at 19:58. On the last day of the month, sunrise is at 07:16 and sunset at 18:59 EEST.
Sunshine
In September, the average sunshine is 9.5h.UV index
The average daily maximum UV index in September in Demacușa is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 3 during September translates into the following guidance:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Demacușa?
What is the average humidity in September in Demacușa?
How much does it rain in Demacușa in September?
When does it start snowing in Demacușa?
What is the average length of the day in September in Demacușa?
What time are sunrise and sunset in September in Demacușa?
How many hours of sunshine does Demacușa have in September?
What is the UV index reading in September in Demacușa?
Average temperature in September
Demacușa, Romania
- Average high temperature in September: 63.7°F
The warmest month (with the highest average high temperature) is August (72.1°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in September: 43.7°F
The month with the highest average low temperature is August (50.9°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in September
Demacușa, Romania
- Average pressure in September: 30.06"Hg
The months with the highest atmospheric pressure are October and December (30.12"Hg).
The months with the lowest atmospheric pressure are May and June (29.95"Hg).
Average wind speed in September
Demacușa, Romania
- Average wind speed in September: 4.3mph
The windiest month (with the highest average wind speed) is December (5.5mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in September
Demacușa, 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
Demacușa, Romania
- Average rainfall in September: 1.3"
The wettest month (with the highest rainfall) is June (4.76").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in September
Demacușa, 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
Demacușa, Romania
- Average snowfall in September: 0.63"
The month with the highest snowfall is April (5.98").
The months with the least snowfall are June, July and August (0").
Average snowfall days in September
Demacușa, 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
Demacușa, Romania
- Average daylight in September: 12h and 4min
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 30min).
- Average sunshine in September: 9h and 3min
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
Demacușa, 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
Demacușa, 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
Demacușa, 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
Demacușa, Romania
- Average visibility in September: 6mi
The months with the highest visibility are April, August and September (6mi).
The months with the lowest visibility are January and February (4mi).
