September weather forecastValea Calului, Romania
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Valea Calului, Romania, with an average temperature fluctuating between 21.7°C (71.1°F) and 10.6°C (51.1°F).Temperature
The arrival of September corresponds with a reduction in the average high-temperature, down from August's moderately hot 27.1°C (80.8°F) to an agreeable 21.7°C (71.1°F). Valea Calului reports an average low-temperature of 10.6°C (51.1°F) during the nights of September.Humidity
In September, the average relative humidity is 62%.Rainfall
In Valea Calului, in September, it is raining for 10.2 days, with typically 25mm (0.98") of accumulated precipitation. In Valea Calului, during the entire year, the rain falls for 160.7 days and collects up to 559mm (22.01") of precipitation.Snowfall
In Valea Calului, snow does not fall in May through September.Daylight
The average length of the day in September is 12h and 32min.On the first day of the month, sunrise is at 06:43 and sunset at 19:59. On the last day of September, in Valea Calului, sunrise is at 07:19 and sunset at 19:03 EEST.
Sunshine
In September, the average sunshine is 10.2h.UV index
In Valea Calului, Romania, 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 ordinary individuals.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Valea Calului, Romania
- Average high temperature in September: 21.7°C
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in September: 10.6°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in September
Valea Calului, 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 (1013.5mbar).
Average wind speed in September
Valea Calului, Romania
- Average wind speed in September: 7km/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 (5.9km/h).
Average humidity in September
Valea Calului, Romania
- Average humidity in September: 62%
The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is August (59%).
Average rainfall in September
Valea Calului, Romania
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is June (106mm).
The driest month (with the least rainfall) is February (21mm).
Average rainfall days in September
Valea Calului, Romania
- Average rainfall days in September: 10.2 days
The month with the highest number of rainy days is May (23.7 days).
The month with the least rainy days is January (5.5 days).
Average snowfall in September
Valea Calului, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is February (117mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Valea Calului, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (8.9 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
Valea Calului, Romania
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 10h and 12min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in September
Valea Calului, Romania
- Average sunshine days in September: 16.2 days
The month with the most sunshine days is January (20.5 days).
The month with the least sunshine days is May (5 days).
Average UV index in September
Valea Calului, 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, October, November and December (UV index 2).
Average cloud cover in September
Valea Calului, Romania
- Average cloud cover in September: 25
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Valea Calului, 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).
