September weather forecastValea Putnei, Romania
September
Weather in September
September, the first month of the autumn in Valea Putnei, is still a comfortable month, with temperature in the range of an average low of 6.8°C (44.2°F) and an average high of 17.8°C (64°F).Temperature
The onset of September is marked by a minor decrease in temperature, transitioning from an agreeable 22.3°C (72.1°F) in August to a comfortable 17.8°C (64°F). In the month of September, Valea Putnei records a consistent average low-temperature of 6.8°C (44.2°F).Humidity
In Valea Putnei, the average relative humidity in September is 74%.Rainfall
In Valea Putnei, in September, during 13.6 rainfall days, 40mm (1.57") of precipitation is typically accumulated. Throughout the year, in Valea Putnei, there are 134.2 rainfall days, and 578mm (22.76") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Valea Putnei. September is the first month it typically snows. Throughout September, in the average 0.9 snowfall days, it receives 15mm (0.59") of snow. Throughout the year, there are 72.3 snowfall days, and 991mm (39.02") of snow is accumulated.Daylight
The average length of the day in September in Valea Putnei is 12h and 34min.On the first day of the month, sunrise is at 06:37 and sunset at 19:58. On the last day of September, sunrise is at 07:16 and sunset at 18:59 EEST.
Sunshine
In Valea Putnei, the average sunshine in September is 9.3h.UV index
The average daily maximum UV index in September in Valea Putnei, Romania, is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 3 during September translates into these guidelines:
Ensure safety - Sun damage prevention is strongly urged. When the Sun is at its strongest around midday, find shade and limit exposure. Enhance your sun protection with tightly woven, yet airy clothing. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Valea Putnei, Romania
- Average high temperature in September: 17.8°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in September: 6.8°C
The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
Average pressure in September
Valea Putnei, Romania
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).
Average wind speed in September
Valea Putnei, Romania
- Average wind speed in September: 6.8km/h
The windiest month (with the highest average wind speed) is December (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in September
Valea Putnei, 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
Valea Putnei, Romania
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is June (121mm).
The driest month (with the least rainfall) is January (12mm).
Average rainfall days in September
Valea Putnei, Romania
- Average rainfall days in September: 13.6 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
Valea Putnei, Romania
- Average snowfall in September: 15mm
The month with the highest snowfall is April (152mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Valea Putnei, Romania
- Average snowfall days in September: 0.9 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
Valea Putnei, Romania
- Average daylight in September: 12h and 36min
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 18min
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
Valea Putnei, Romania
- Average sunshine days in September: 13.9 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
Valea Putnei, 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
Valea Putnei, 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
Valea Putnei, Romania
- Average visibility in September: 9km
The months with the highest visibility are April, August and September (9km).
The month with the lowest visibility is January (6km).
