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
In the transition to September, Horlești observes a drop in the average high-temperature, moving from 28.8°C (83.8°F) in August to a still warm 23°C (73.4°F). Throughout September, the temperature falls to an average low of 11.5°C (52.7°F).Humidity
In Horlești, the average relative humidity in September is 60%.Rainfall
In Horlești, Romania, during September, the rain falls for 7.4 days and regularly aggregates up to 17mm (0.67") of precipitation. In Horlești, during the entire year, the rain falls for 111.2 days and collects up to 279mm (10.98") of precipitation.Snowfall
May through September are months without snowfall in Horlești.Daylight
In September, the average length of the day is 12h and 34min.On the first day of the month, sunrise is at 06:30 and sunset at 19:50. On the last day of September, in Horlești, sunrise is at 07:08 and sunset at 18:52 EEST.
Sunshine
The average sunshine in September is 9.9h.UV index
The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 4 in September transforms into this advice:
Make use of precautions - Suggestions to resist sunburn are communicated. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Horlești?
What is the average humidity in September in Horlești?
How much does it rain in Horlești in September?
When it does not snow in Horlești?
Does it snow in Horlești in September?
How many hours of daylight does Horlești have in September?
When is the sunrise / sunset in September in Horlești?
How many hours of sunshine does Horlești have in September?
How high is the UV index in September in Horlești?
Average temperature in September
Horlești, Romania
- Average high temperature in September: 23°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: 11.5°C
The month with the highest average low temperature is July (15.8°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in September
Horlești, Romania
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is October (1020.1mbar).
The month with the lowest atmospheric pressure is June (1013.4mbar).
Average wind speed in September
Horlești, Romania
- Average wind speed in September: 10.4km/h
The windiest month (with the highest average wind speed) is March (13.5km/h).
The calmest month (with the lowest average wind speed) is July (9.9km/h).
Average humidity in September
Horlești, Romania
- Average humidity in September: 60%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (55%).
Average rainfall in September
Horlești, Romania
- Average rainfall in September: 17mm
The wettest month (with the highest rainfall) is June (47mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in September
Horlești, Romania
- Average rainfall days in September: 7.4 days
The month with the highest number of rainy days is June (14.1 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in September
Horlești, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (99mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Horlești, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.4 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
Horlești, 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 36min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in September
Horlești, Romania
- Average sunshine days in September: 21 days
The month with the most sunshine days is August (23.1 days).
The month with the least sunshine days is February (13.3 days).
Average UV index in September
Horlești, Romania
- Average UV index in September: 4
The months with the highest UV index are 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
Horlești, Romania
- Average cloud cover in September: 29
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Horlești, 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).
