September weather forecastCueni, Romania
September
Weather in September
September, the first month of the autumn in Cueni, is also an agreeable month, with an average temperature varying between 11°C (51.8°F) and 22.8°C (73°F).Temperature
As August transitions into September, Cueni sees a drop in the average high-temperature, transitioning from a warm 28°C (82.4°F) to an agreeable 22.8°C (73°F). Cueni's nighttime temperature in September drops to an average of 11°C (51.8°F).Humidity
The average relative humidity in September in Cueni is 61%.Rainfall
In September, in Cueni, the rain falls for 9.6 days. Throughout September, 30mm (1.18") of precipitation is accumulated. Throughout the year, in Cueni, there are 178.6 rainfall days, and 574mm (22.6") of precipitation is accumulated.Snowfall
In Cueni, snow does not fall in May through October.Daylight
The average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 06:46 and sunset at 20:00. On the last day of September, in Cueni, Romania, sunrise is at 07:21 and sunset at 19:06 EEST.
Sunshine
In Cueni, the average sunshine in September is 10.1h.UV index
In Cueni, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cueni, Romania
- Average high temperature in September: 22.8°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 11°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in September
Cueni, Romania
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in September
Cueni, Romania
- Average wind speed in September: 6.9km/h
The windiest month (with the highest average wind speed) is April (7.9km/h).
The calmest month (with the lowest average wind speed) is November (5.8km/h).
Average humidity in September
Cueni, Romania
- Average humidity in September: 61%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is August (58%).
Average rainfall in September
Cueni, Romania
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is June (92mm).
The driest month (with the least rainfall) is August (29mm).
Average rainfall days in September
Cueni, Romania
- Average rainfall days in September: 9.6 days
The month with the highest number of rainy days is May (23.9 days).
The month with the least rainy days is September (9.6 days).
Average snowfall in September
Cueni, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is February (106mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Cueni, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.8 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
Cueni, Romania
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 10h and 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in September
Cueni, Romania
- Average sunshine days in September: 16.9 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is May (4.3 days).
Average UV index in September
Cueni, Romania
- Average UV index in September: 4
The months with the highest UV index are 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
Cueni, Romania
- Average cloud cover in September: 24
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Cueni, Romania
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
