September weather forecastGrăniceri, Romania
September
Weather in September
The first month of the autumn, September, is still a warm month in Grăniceri, Romania, with an average temperature fluctuating between 23.9°C (75°F) and 14°C (57.2°F).Temperature
Setting in of September comes with a decrease in the average high-temperature, moving from a warm 29.8°C (85.6°F) in August to a still moderately hot 23.9°C (75°F). September brings with it a nighttime average temperature of 14°C (57.2°F).Humidity
The average relative humidity in September in Grăniceri is 57%.Rainfall
In Grăniceri, during September, the rain falls for 9 days and regularly aggregates up to 24mm (0.94") of precipitation. In Grăniceri, Romania, during the entire year, the rain falls for 133.6 days and collects up to 407mm (16.02") of precipitation.Snowfall
In Grăniceri, snow does not fall in April through October.Daylight
In Grăniceri, the average length of the day in September is 12h and 33min.On the first day of the month, sunrise is at 06:55 and sunset at 20:13. On the last day of September, in Grăniceri, sunrise is at 07:32 and sunset at 19:16 EEST.
Sunshine
In September, the average sunshine in Grăniceri is 9.1h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, a regular UV index of 4 translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Grăniceri, Romania
- Average high temperature in September: 23.9°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 (2.3°C).
- Average low temperature in September: 14°C
The month with the highest average low temperature is August (17.7°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in September
Grăniceri, Romania
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is June (1013.4mbar).
Average wind speed in September
Grăniceri, Romania
- Average wind speed in September: 9.8km/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 August (8.9km/h).
Average humidity in September
Grăniceri, Romania
- Average humidity in September: 57%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (52%).
Average rainfall in September
Grăniceri, Romania
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is May (57mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in September
Grăniceri, Romania
- Average rainfall days in September: 9 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is August (7.6 days).
Average snowfall in September
Grăniceri, Romania
- Average snowfall in September: 0mm
The month with the highest snowfall is January (82mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Grăniceri, Romania
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.7 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
Grăniceri, Romania
- Average daylight in September: 12h and 36min
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 42min).
- Average sunshine in September: 9h and 6min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Grăniceri, Romania
- Average sunshine days in September: 19.6 days
The month with the most sunshine days is August (21.9 days).
The month with the least sunshine days is June (11.7 days).
Average UV index in September
Grăniceri, 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, November and December (UV index 2).
Average cloud cover in September
Grăniceri, Romania
- Average cloud cover in September: 29
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Grăniceri, Romania
- Average visibility in September: 10km
The months with the highest visibility are March, April, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
