September weather forecastHolbav, Romania
September
Weather in September
September, the first month of the autumn in Holbav, is still a comfortable month, with temperature in the range of an average high of 18.5°C (65.3°F) and an average low of 7.4°C (45.3°F).Temperature
The start of September signals a decrease in the average high-temperature, transitioning from a warm 23.5°C (74.3°F) in August to a comfortable 18.5°C (65.3°F). Holbav experiences an average low-temperature reading of 7.4°C (45.3°F) throughout September.Humidity
The average relative humidity in September is 71%.Rainfall
September is the month with the least rainfall. Rain falls for 9.1 days and accumulates 27mm (1.06") of precipitation.Snowfall
In Holbav, Romania, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 32min.On the first day of September, sunrise is at 06:40 and sunset at 19:56. On the last day of the month, sunrise is at 07:16 and sunset at 19:00 EEST.
Sunshine
The average sunshine in September in Holbav is 9.8h.UV index
In Holbav, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 3 during September translates into the following directions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Holbav, Romania
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in September: 7.4°C
The month with the highest average low temperature is August (11.1°C).
The coldest month (with the lowest average low temperature) is January (-7.7°C).
Average pressure in September
Holbav, Romania
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in September
Holbav, Romania
- Average wind speed in September: 6.7km/h
The windiest months (with the highest average wind speed) are March and April (7.9km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in September
Holbav, Romania
- Average humidity in September: 71%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Holbav, Romania
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is June (115mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in September
Holbav, Romania
- Average rainfall days in September: 9.1 days
The month with the highest number of rainy days is May (21.7 days).
The month with the least rainy days is December (7.7 days).
Average snowfall in September
Holbav, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is December (286mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Holbav, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Holbav, Romania
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 9h and 48min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in September
Holbav, Romania
- Average sunshine days in September: 19.4 days
The month with the most sunshine days is September (19.4 days).
The month with the least sunshine days is June (7.4 days).
Average UV index in September
Holbav, Romania
- Average UV index in September: 3
The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in September
Holbav, Romania
- Average cloud cover in September: 32
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
Holbav, Romania
- Average visibility in September: 9km
The months with the highest visibility are July, August, September and October (9km).
The month with the lowest visibility is January (6km).
