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
Weather in September
Temperature
The arrival of September corresponds with a light shift in temperature, down from a pleasant 21.9°C (71.4°F) in August to a comfortable 17.1°C (62.8°F). Throughout September, the temperature in Ileni tends to fall to a consistent average low of 6.9°C (44.4°F).Humidity
In September, the average relative humidity in Ileni, Romania, is 74%.Rainfall
In Ileni, in September, it is raining for 12.1 days, with typically 47mm (1.85") of accumulated precipitation. In Ileni, during the entire year, the rain falls for 177.3 days and collects up to 959mm (37.76") of precipitation.Snowfall
In Ileni, Romania, snow does not fall in June through September.Daylight
In Ileni, the average length of the day in September is 12h and 32min.On the first day of the month, sunrise is at 06:41 and sunset at 19:58. On the last day of September, sunrise is at 07:17 and sunset at 19:02 EEST.
Sunshine
The average sunshine in September in Ileni is 9.2h.UV index
In September, the average daily maximum UV index in Ileni, Romania, is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: During September, 3 as the daily maximum UV index converts into the following advice:
Exercise prevention - Precautions against solar damage are endorsed. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
What are the temperatures in Ileni in September?
What is the average humidity in September in Ileni?
How many days does it rain in September in Ileni?
When it does not snow in Ileni?
Does it snow in Ileni in September?
How many hours of daylight does Ileni have in September?
When is the sunrise / sunset in September in Ileni?
How many hours of sunshine does Ileni have in September?
How high is the UV index in September in Ileni?
Average temperature in September
Ileni, Romania
- Average high temperature in September: 17.1°C
The warmest month (with the highest average high temperature) is August (21.9°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in September: 6.9°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 (-8.3°C).
Average pressure in September
Ileni, Romania
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in September
Ileni, Romania
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.3km/h).
Average humidity in September
Ileni, Romania
- Average humidity in September: 74%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in September
Ileni, Romania
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is June (159mm).
The driest month (with the least rainfall) is November (46mm).
Average rainfall days in September
Ileni, Romania
- Average rainfall days in September: 12.1 days
The month with the highest number of rainy days is May (24.6 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in September
Ileni, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (346mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ileni, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Ileni, Romania
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in September
Ileni, Romania
- Average sunshine days in September: 14.6 days
The month with the most sunshine days is November (15.9 days).
The month with the least sunshine days is May (4.7 days).
Average UV index in September
Ileni, Romania
- Average UV index in September: 3
The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Ileni, Romania
- Average cloud cover in September: 38
The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in September
Ileni, Romania
- Average visibility in September: 9km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are January and February (6km).
Ileni, Romania
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