September weather forecastGrecești, Romania
September
Weather in September
September, the first month of the autumn in Grecești, is also a moderately hot month, with an average temperature fluctuating between 14.9°C (58.8°F) and 25.9°C (78.6°F).Temperature
The onset of September entails a temperature shift, as the average high-temperature decreases from a hot 31.8°C (89.2°F) in August to a moderately hot 25.9°C (78.6°F). In September, Grecești's temperature tends to fall to an average low of 14.9°C (58.8°F) during the night.Humidity
The average relative humidity in September is 53%.Rainfall
In Grecești, in September, during 5.9 rainfall days, 17mm (0.67") of precipitation is typically accumulated. In Grecești, Romania, during the entire year, the rain falls for 111.3 days and collects up to 363mm (14.29") of precipitation.Snowfall
May through October are months without snowfall in Grecești.Daylight
The average length of the day in September in Grecești is 12h and 31min.On the first day of September, sunrise is at 06:50 and sunset at 20:03. On the last day of the month, sunrise is at 07:24 and sunset at 19:09 EEST.
Sunshine
In September, the average sunshine is 9.5h.UV index
In Grecești, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 5 in September translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Grecești, Romania
- Average high temperature in September: 25.9°C
The warmest month (with the highest average high temperature) is August (31.8°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in September: 14.9°C
The month with the highest average low temperature is August (18.5°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in September
Grecești, Romania
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is June (1013.7mbar).
Average wind speed in September
Grecești, Romania
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in September
Grecești, Romania
- Average humidity in September: 53%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (48%).
Average rainfall in September
Grecești, Romania
- Average rainfall in September: 17mm
The wettest month (with the highest rainfall) is May (53mm).
The driest month (with the least rainfall) is August (13mm).
Average rainfall days in September
Grecești, Romania
- Average rainfall days in September: 5.9 days
The month with the highest number of rainy days is May (14 days).
The month with the least rainy days is September (5.9 days).
Average snowfall in September
Grecești, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (98mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Grecești, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Grecești, 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: 9h and 30min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in September
Grecești, Romania
- Average sunshine days in September: 23.2 days
The month with the most sunshine days is September (23.2 days).
The month with the least sunshine days is June (13.8 days).
Average UV index in September
Grecești, Romania
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Grecești, Romania
- Average cloud cover in September: 25
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Grecești, Romania
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
