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
Arpașu de Sus, Romania, observes a minor decrease in the average high-temperature with the arrival of September, falling from August's warm 25.9°C (78.6°F) to an agreeable 20.5°C (68.9°F). In September, Arpașu de Sus records an average nighttime temperature of 9°C (48.2°F).Humidity
In September, the average relative humidity is 67%.Rainfall
In September, the rain falls for 11.9 days. Throughout September, 28mm (1.1") of precipitation is accumulated. In Arpașu de Sus, during the entire year, the rain falls for 186.4 days and collects up to 594mm (23.39") of precipitation.Snowfall
May through September are months without snowfall in Arpașu de Sus.Daylight
In Arpașu de Sus, the average length of the day in September is 12h and 32min.On the first day of September, sunrise is at 06:43 and sunset at 19:59. On the last day of the month, sunrise is at 07:19 and sunset at 19:03 EEST.
Sunshine
In September, the average sunshine is 10h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 4 during September translates into the following directions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are the temperatures in Arpașu de Sus in September?
What is the average humidity in September in Arpașu de Sus?
How many days does it rain in September in Arpașu de Sus?
When it does not snow in Arpașu de Sus?
Does it snow in Arpașu de Sus in September?
What is the average length of the day in September in Arpașu de Sus?
When are sunrise and sunset in September in Arpașu de Sus?
How long on average sun shines in September in Arpașu de Sus?
How high is the UV index in September in Arpașu de Sus?
Average temperature in September
Arpașu de Sus, Romania
- Average high temperature in September: 20.5°C
The warmest month (with the highest average high temperature) is August (25.9°C).
The month with the lowest average high temperature is January (0.2°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-6.6°C).
Average pressure in September
Arpașu de Sus, Romania
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is June (1013.8mbar).
Average wind speed in September
Arpașu de Sus, Romania
- Average wind speed in September: 6km/h
The windiest months (with the highest average wind speed) are March and April (7.3km/h).
The calmest month (with the lowest average wind speed) is August (5.1km/h).
Average humidity in September
Arpașu de Sus, Romania
- Average humidity in September: 67%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Arpașu de Sus, Romania
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is June (103mm).
The driest month (with the least rainfall) is January (23mm).
Average rainfall days in September
Arpașu de Sus, Romania
- Average rainfall days in September: 11.9 days
The month with the highest number of rainy days is May (24.3 days).
The month with the least rainy days is October (9.7 days).
Average snowfall in September
Arpașu de Sus, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is February (138mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Arpașu de Sus, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.9 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
Arpașu de Sus, 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 48min).
- Average sunshine in September: 10h and 0min
The months with the most sunshine are July and August (Average sunshine: 11h and 12min).
The months with the least sunshine are January and February (Average sunshine: 5h and 30min).
Average sunshine days in September
Arpașu de Sus, Romania
- Average sunshine days in September: 15.8 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is May (4.6 days).
Average UV index in September
Arpașu de Sus, Romania
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Arpașu de Sus, Romania
- Average cloud cover in September: 27
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Arpașu de Sus, Romania
- Average visibility in September: 10km
The months with the highest visibility are August and September (10km).
The month with the lowest visibility is January (7km).
Arpașu de Sus, Romania
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