September weather forecastSpineni, Romania
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Spineni, Romania, with an average temperature fluctuating between 12.8°C (55°F) and 23.9°C (75°F).Temperature
September's onset corresponds with a shift in the average high-temperature, moving from a moderately hot 29.5°C (85.1°F) in August to a still warm 23.9°C (75°F). Throughout the nights in September, an average low-temperature of 12.8°C (55°F) is noted.Humidity
In September, the average relative humidity is 55%.Rainfall
The month with the least rainfall in Spineni is September, when the rain falls for 5.1 days and typically collects 13mm (0.51") of precipitation.Snowfall
In Spineni, snow does not fall in May through October.Daylight
In September, the average length of the day is 12h and 31min.On the first day of the month, sunrise is at 06:44 and sunset at 19:58. On the last day of September, sunrise is at 07:18 and sunset at 19:04 EEST.
Sunshine
The average sunshine in September in Spineni is 10.2h.UV index
In Spineni, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 4 in September translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Spineni, Romania
- Average high temperature in September: 23.9°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in September: 12.8°C
The month with the highest average low temperature is August (17°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in September
Spineni, Romania
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is June (1013.4mbar).
Average wind speed in September
Spineni, Romania
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is April (9.9km/h).
The calmest months (with the lowest average wind speed) are November and December (7.6km/h).
Average humidity in September
Spineni, Romania
- Average humidity in September: 55%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (52%).
Average rainfall in September
Spineni, Romania
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in September
Spineni, Romania
- Average rainfall days in September: 5.1 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is September (5.1 days).
Average snowfall in September
Spineni, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (124mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Spineni, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.7 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
Spineni, 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 12min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in September
Spineni, Romania
- Average sunshine days in September: 24.1 days
The month with the most sunshine days is September (24.1 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in September
Spineni, Romania
- Average UV index in September: 4
The months with the highest UV index are June, 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
Spineni, Romania
- Average cloud cover in September: 23
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Spineni, Romania
- Average visibility in September: 10km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
