Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The onset of September coincides with a reduction in the average high-temperature, falling from a warm 28.8°C (83.8°F) in August to a still moderately hot 23.1°C (73.6°F). An average low-temperature of 11.8°C (53.2°F) is noted during the nights in September.Humidity
In Similișoara, Romania, the average relative humidity in September is 58%.Rainfall
In Similișoara, Romania, during September, the rain falls for 9 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, in Similișoara, there are 127.9 rainfall days, and 396mm (15.59") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Similișoara.Daylight
The average length of the day in September in Similișoara is 12h and 33min.On the first day of September, sunrise is at 06:30 and sunset at 19:48. On the last day of the month, sunrise is at 07:07 and sunset at 18:51 EEST.
Sunshine
In Similișoara, Romania, the average sunshine in September is 10h.UV index
In September, the average daily maximum UV index in Similișoara 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: In September, an average UV index of 4 transforms into the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Similișoara in September?
What is the average humidity in September in Similișoara?
How many days does it rain in September in Similișoara?
When it does not snow in Similișoara?
How many hours of daylight does Similișoara have in September?
What time are sunrise and sunset in September in Similișoara?
How long on average sun shines in September in Similișoara?
What is the UV index reading in September in Similișoara?
Average temperature in September
Similișoara, Romania
- Average high temperature in September: 23.1°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in September: 11.8°C
The month with the highest average low temperature is July (16.1°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in September
Similișoara, Romania
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is October (1020mbar).
The month with the lowest atmospheric pressure is June (1013.2mbar).
Average wind speed in September
Similișoara, Romania
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is March (14.2km/h).
The calmest month (with the lowest average wind speed) is July (10.7km/h).
Average humidity in September
Similișoara, Romania
- Average humidity in September: 58%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (54%).
Average rainfall in September
Similișoara, Romania
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is June (73mm).
The driest month (with the least rainfall) is August (15mm).
Average rainfall days in September
Similișoara, Romania
- Average rainfall days in September: 9 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is December (6.4 days).
Average snowfall in September
Similișoara, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (116mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Similișoara, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.8 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
Similișoara, Romania
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in September
Similișoara, Romania
- Average sunshine days in September: 19.6 days
The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in September
Similișoara, 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
Similișoara, Romania
- Average cloud cover in September: 29
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Similișoara, 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).
