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
Porţ, Romania, experiences a temperature shift at the start of September, with average high-temperatures adjusting from a warm 26.9°C (80.4°F) in August to an agreeable 21.5°C (70.7°F). During September, Porţ sees a mean low-temperature of 10.5°C (50.9°F).Humidity
In Porţ, the average relative humidity in September is 67%.Rainfall
In Porţ, during September, the rain falls for 8.4 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, in Porţ, there are 157.4 rainfall days, and 506mm (19.92") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Porţ.Daylight
In September, the average length of the day in Porţ is 12h and 34min.On the first day of September, sunrise is at 06:49 and sunset at 20:09. On the last day of the month, sunrise is at 07:27 and sunset at 19:11 EEST.
Sunshine
In Porţ, the average sunshine in September is 9.4h.UV index
The average daily maximum UV index in September in Porţ is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 4 in September translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the temperature in September in Porţ?
What is the average humidity in September in Porţ?
How much does it rain in Porţ in September?
When it does not snow in Porţ?
Does it snow in Porţ in September?
What is the average length of the day in September in Porţ?
When are sunrise and sunset in September in Porţ?
How many hours of sunshine does Porţ have in September?
How high is the UV index in September in Porţ?
Average temperature in September
Porţ, Romania
- Average high temperature in September: 21.5°C
The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).
Average pressure in September
Porţ, Romania
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1013.9mbar).
Average wind speed in September
Porţ, Romania
- Average wind speed in September: 8.1km/h
The windiest month (with the highest average wind speed) is March (10.2km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in September
Porţ, Romania
- Average humidity in September: 67%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Porţ, Romania
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in September
Porţ, Romania
- Average rainfall days in September: 8.4 days
The month with the highest number of rainy days is May (21 days).
The month with the least rainy days is August (8.3 days).
Average snowfall in September
Porţ, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (173mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Porţ, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.6 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
Porţ, Romania
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in September
Porţ, Romania
- Average sunshine days in September: 20.7 days
The month with the most sunshine days is August (21.5 days).
The month with the least sunshine days is May (7.1 days).
Average UV index in September
Porţ, 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
Porţ, Romania
- Average cloud cover in September: 28
The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Porţ, Romania
- Average visibility in September: 10km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February and December (8km).
Porţ, Romania
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