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 transition into September is accompanied by a temperature decrease, with the average high-temperature shifting from a tropical 31.1°C (88°F) in August to a warm 25.5°C (77.9°F). September witnesses an average nighttime temperature of 14.1°C (57.4°F) in Rasa.Humidity
In Rasa, the average relative humidity in September is 56%.Rainfall
In September, the rain falls for 7.3 days. Throughout September, 18mm (0.71") of precipitation is accumulated. Throughout the year, there are 125 rainfall days, and 387mm (15.24") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In Rasa, Romania, the average length of the day in September is 12h and 31min.On the first day of September, sunrise is at 06:34 and sunset at 19:47. On the last day of the month, sunrise is at 07:08 and sunset at 18:54 EEST.
Sunshine
The average sunshine in September in Rasa is 10.3h.UV index
In Rasa, Romania, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 5 during September translates into the following guidance:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Rasa?
What is the average humidity in September in Rasa?
How much does it rain in Rasa in September?
When it does not snow in Rasa?
What is the average length of the day in September in Rasa?
When is the sunrise / sunset in September in Rasa?
How long on average sun shines in September in Rasa?
How high is the UV index in September in Rasa?
Average temperature in September
Rasa, Romania
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in September: 14.1°C
The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in September
Rasa, Romania
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is July (1012.6mbar).
Average wind speed in September
Rasa, Romania
- Average wind speed in September: 11.7km/h
The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is July (10.4km/h).
Average humidity in September
Rasa, Romania
- Average humidity in September: 56%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (51%).
Average rainfall in September
Rasa, Romania
- Average rainfall in September: 18mm
The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is August (15mm).
Average rainfall days in September
Rasa, Romania
- Average rainfall days in September: 7.3 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is August (6.6 days).
Average snowfall in September
Rasa, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Rasa, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.5 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
Rasa, Romania
- Average daylight in September: 12h and 3min
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 2min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in September
Rasa, Romania
- Average sunshine days in September: 20.8 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in September
Rasa, 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, February, November and December (UV index 2).
Average cloud cover in September
Rasa, Romania
- Average cloud cover in September: 24
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Rasa, Romania
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
