September weather forecast
Andreiașu de Sus, Romania

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September

Weather in September

September, the first month of the autumn in Andreiașu de Sus, is still a warm month, with an average temperature fluctuating between 13°C (55.4°F) and 24°C (75.2°F).

Temperature

The onset of September entails a temperature shift, as the average high-temperature decreases from a warm 29.8°C (85.6°F) in August to a still moderately hot 24°C (75.2°F). Andreiașu de Sus experiences a mean temperature of 13°C (55.4°F) during September nights.

Humidity

In Andreiașu de Sus, Romania, the average relative humidity in September is 55%.

Rainfall

The month with the least rainfall is September, when the rain falls for 5 days and typically collects 11mm (0.43") of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In September, the average length of the day is 12h and 32min.
On the first day of the month, sunrise is at 06:34 and sunset at 19:50. On the last day of September, sunrise is at 07:10 and sunset at 18:54 EEST.

Sunshine

The average sunshine in September is 10.4h.

UV index

In Andreiașu de Sus, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average September temperature in Andreiașu de Sus?
In Andreiașu de Sus, in September, the average high-temperature is 24°C (75.2°F), and the average low-temperature is 13°C (55.4°F). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 31°C (87.8°F).
What is the average humidity in September in Andreiașu de Sus?
In September, the average relative humidity in Andreiașu de Sus, Romania, is 55%.
What is the driest month in Andreiașu de Sus?
September is the month with the least rainfall. Rain falls for 5 days and accumulates 11mm (0.43") of precipitation.
How many days does it rain in September in Andreiașu de Sus?
In Andreiașu de Sus, Romania, during September, the rain falls for 5 days and regularly aggregates up to 11mm (0.43") of precipitation.
When it does not snow in Andreiașu de Sus?
May through October are months without snowfall.
How many hours of daylight does Andreiașu de Sus have in September?
In September, the average day length in Andreiașu de Sus is 12h and 32min.
When is the sunrise / sunset in September in Andreiașu de Sus?
On the first day of September in Andreiașu de Sus, sunrise is at 06:34 and sunset at 19:50. On the last day of the month, sunrise is at 07:10 and sunset at 18:54 EEST.
How many hours of sunshine does Andreiașu de Sus have in September?
The average sunshine duration in September is 10.4h.
How high is the UV index in September in Andreiașu de Sus?
The average daily maximum UV index in September in Andreiașu de Sus is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFMAMJJASeptemberOND
Aug
September
Oct
Average high temperature
29.8°C
24°C
16.4°C
Average low temperature
17.2°C
13°C
8°C
Average pressure
1015.7mbar
1017.1mbar
1019.8mbar
Average wind speed
11.4km/h
11km/h
11.2km/h
Average max. wind speed
12.5km/h
11.7km/h
12.3km/h
Average wind speed gusts
17.6km/h
17.1km/h
17.8km/h
Average humidity
50%
55%
66%
Average rainfall
12mm
11mm
27mm
Average rainfall days
5.3
5
6.5
Average snowfall
0mm
0mm
0mm
Average snowfall days
0
0
0
Average daylight
14h 1min
12h 3min
10h 5min
Average sunshine
11h 4min
10h 2min
6h 1min
Average sunshine days
24.7
24.2
23.5
Average UV index
6
4
3
Average cloud cover
18%
24%
31%
Average visibility
10km
10km
10km
Average temperature in September
Andreiașu de Sus, Romania
  • Average high temperature in September: 24°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (1.6°C).

  • Average low temperature in September: 13°C

The month with the highest average low temperature is August (17.2°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).

Average pressure in September
Andreiașu de Sus, Romania
  • Average pressure in September: 1017.1mbar

The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is June (1013.1mbar).

Average wind speed in September
Andreiașu de Sus, Romania
  • Average wind speed in September: 11km/h

The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is November (10.7km/h).

Average humidity in September
Andreiașu de Sus, Romania
  • Average humidity in September: 55%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (50%).

Average rainfall in September
Andreiașu de Sus, Romania
  • Average rainfall in September: 11mm

The wettest month (with the highest rainfall) is June (39mm).
The driest month (with the least rainfall) is September (11mm).

Average rainfall days in September
Andreiașu de Sus, Romania
  • Average rainfall days in September: 5 days

The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is September (5 days).

Average snowfall in September
Andreiașu de Sus, Romania
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (60mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Andreiașu de Sus, Romania
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Andreiașu 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 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in September
Andreiașu de Sus, Romania
  • Average sunshine days in September: 24.2 days

The month with the most sunshine days is August (24.7 days).
The month with the least sunshine days is February (16.1 days).

Average UV index in September
Andreiașu de Sus, 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
Andreiașu de Sus, Romania
  • Average cloud cover in September: 24

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in September
Andreiașu de Sus, Romania
  • Average visibility in September: 10km

The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).

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