September weather forecastApateu, Romania
September
Weather in September
September, the first month of the autumn in Apateu, is still a warm month, with an average temperature fluctuating between 23.5°C (74.3°F) and 12.4°C (54.3°F).Temperature
The onset of September entails a temperature shift, as the average high-temperature decreases from 29.3°C (84.7°F) in August to a still moderately hot 23.5°C (74.3°F). Throughout September, Apateu witnesses a nighttime temperature average of 12.4°C (54.3°F).Humidity
In September, the average relative humidity in Apateu is 60%.Rainfall
In Apateu, during September, the rain falls for 8.8 days and regularly aggregates up to 24mm (0.94") of precipitation. In Apateu, during the entire year, the rain falls for 127.5 days and collects up to 406mm (15.98") of precipitation.Snowfall
April through September are months without snowfall in Apateu.Daylight
In September, the average length of the day is 12h and 33min.On the first day of September in Apateu, sunrise is at 06:53 and sunset at 20:12. On the last day of the month, sunrise is at 07:30 and sunset at 19:14 EEST.
Sunshine
In Apateu, the average sunshine in September is 9.2h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Apateu, Romania
- Average high temperature in September: 23.5°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in September: 12.4°C
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in September
Apateu, Romania
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in September
Apateu, Romania
- Average wind speed in September: 9.3km/h
The windiest month (with the highest average wind speed) is March (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in September
Apateu, Romania
- Average humidity in September: 60%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (56%).
Average rainfall in September
Apateu, Romania
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in September
Apateu, Romania
- Average rainfall days in September: 8.8 days
The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is August (7.6 days).
Average snowfall in September
Apateu, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (91mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Apateu, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.3 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
Apateu, 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 12min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in September
Apateu, Romania
- Average sunshine days in September: 19.7 days
The month with the most sunshine days is August (21.1 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in September
Apateu, Romania
- Average UV index in September: 4
The months with the highest UV index are June, July and 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
Apateu, Romania
- Average cloud cover in September: 29
The months with the most cloud cover are January and February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Apateu, Romania
- Average visibility in September: 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).
