September weather forecastNandra, Romania
September
Weather in September
The first month of the autumn, September, is still a warm month in Nandra, Romania, with an average temperature varying between 23.1°C (73.6°F) and 10.5°C (50.9°F).Temperature
In September, the average high-temperature decreases from 28.9°C (84°F) in August to a still moderately hot 23.1°C (73.6°F). Nandra experiences a significant downturn from peak daytime temperatures throughout September, with the average low-temperature dipping to a cool 10.5°C (50.9°F).Humidity
In September, the average relative humidity is 62%.Rainfall
In September, in Nandra, the rain falls for 9.3 days. Throughout September, 16mm (0.63") of precipitation is accumulated. In Nandra, during the entire year, the rain falls for 133.8 days and collects up to 338mm (13.31") of precipitation.Snowfall
In Nandra, snow does not fall in May through September.Daylight
The average length of the day in September is 12h and 33min.On the first day of the month, sunrise is at 06:44 and sunset at 20:02. On the last day of September, in Nandra, sunrise is at 07:21 and sunset at 19:05 EEST.
Sunshine
In September, the average sunshine is 10.1h.UV index
The average daily maximum UV index in September in Nandra is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 4 in September translates into these instructions:
Take precautions - Protection against sunburn is recommended. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nandra, Romania
- Average high temperature in September: 23.1°C
The warmest month (with the highest average high temperature) is August (28.9°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in September
Nandra, Romania
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The months with the lowest atmospheric pressure are May and June (1013.9mbar).
Average wind speed in September
Nandra, Romania
- Average wind speed in September: 6.2km/h
The windiest month (with the highest average wind speed) is March (7.6km/h).
The calmest month (with the lowest average wind speed) is August (5.2km/h).
Average humidity in September
Nandra, Romania
- Average humidity in September: 62%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (60%).
Average rainfall in September
Nandra, Romania
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is June (69mm).
The driest months (with the least rainfall) are January and November (14mm).
Average rainfall days in September
Nandra, Romania
- Average rainfall days in September: 9.3 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is December (6.1 days).
Average snowfall in September
Nandra, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (54mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Nandra, 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
Nandra, Romania
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 10h and 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in September
Nandra, Romania
- Average sunshine days in September: 18.7 days
The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is June (8 days).
Average UV index in September
Nandra, Romania
- Average UV index in September: 4
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Nandra, Romania
- Average cloud cover in September: 24
The months with the most cloud cover are January and February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Nandra, Romania
- Average visibility in September: 10km
The months with the highest visibility are July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
