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
September brings a decrease in the average high-temperature, falling from August's 29.3°C (84.7°F) to a still warm 23.5°C (74.3°F). During September, Cerțești observes a consistent average nighttime temperature of 12.7°C (54.9°F).Humidity
In Cerțești, the average relative humidity in September is 56%.Rainfall
In Cerțești, in September, it is raining for 6.4 days, with typically 19mm (0.75") of accumulated precipitation. Throughout the year, there are 103.5 rainfall days, and 291mm (11.46") of precipitation is accumulated.Snowfall
In Cerțești, snow does not fall in May through October.Daylight
In Cerțești, the average length of the day in September is 12h and 32min.On the first day of September in Cerțești, sunrise is at 06:30 and sunset at 19:47. On the last day of the month, sunrise is at 07:07 and sunset at 18:51 EEST.
Sunshine
The average sunshine in September is 10.2h.UV index
In Cerțești, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Make use of precautions - It is urged to ward off sun damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
What is the usual temperature for Cerțești in September?
What is the average humidity in September in Cerțești?
How much does it rain in Cerțești in September?
When it does not snow in Cerțești?
How many hours of daylight does Cerțești have in September?
When are sunrise and sunset in September in Cerțești?
How many hours of sunshine does Cerțești have in September?
How high is the UV index in September in Cerțești?
Average temperature in September
Cerțești, Romania
- Average high temperature in September: 23.5°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in September: 12.7°C
The month with the highest average low temperature is July (16.9°C).
The coldest month (with the lowest average low temperature) is January (-5.2°C).
Average pressure in September
Cerțești, Romania
- Average pressure in September: 1017.1mbar
The months with the highest atmospheric pressure are October and December (1019.9mbar).
The month with the lowest atmospheric pressure is June (1013.1mbar).
Average wind speed in September
Cerțești, Romania
- Average wind speed in September: 11.7km/h
The windiest month (with the highest average wind speed) is March (14.6km/h).
The calmest month (with the lowest average wind speed) is July (11.2km/h).
Average humidity in September
Cerțești, Romania
- Average humidity in September: 56%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (51%).
Average rainfall in September
Cerțești, Romania
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in September
Cerțești, Romania
- Average rainfall days in September: 6.4 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in September
Cerțești, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (69mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Cerțești, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.3 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
Cerțești, 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: 10h and 1min
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 12min).
Average sunshine days in September
Cerțești, Romania
- Average sunshine days in September: 22.5 days
The month with the most sunshine days is August (24.6 days).
The month with the least sunshine days is June (15.3 days).
Average UV index in September
Cerțești, 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
Cerțești, Romania
- Average cloud cover in September: 28
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in September
Cerțești, Romania
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
Cerțești, Romania
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