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
The onset of September coincides with a reduction in the average high-temperature, falling from 29.4°C (84.9°F) in August to a still warm 23.4°C (74.1°F). During September, Ustia observes a consistent average nighttime temperature of 12°C (53.6°F).Humidity
In September, the average relative humidity in Ustia is 57%.Rainfall
In Ustia, in September, it is raining for 6.7 days, with typically 13mm (0.51") of accumulated precipitation. Throughout the year, there are 93.3 rainfall days, and 250mm (9.84") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 34min.On the first day of September in Ustia, sunrise is at 06:23 and sunset at 19:43. On the last day of the month, sunrise is at 07:01 and sunset at 18:45 EEST.
Sunshine
The average sunshine in September is 9.9h.UV index
In Ustia, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 4 during September, leads to the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
What are the temperatures in Ustia in September?
What is the average humidity in September in Ustia?
How much does it rain in Ustia in September?
When it does not snow in Ustia?
How many hours of daylight does Ustia have in September?
When is the sunrise / sunset in September in Ustia?
How many hours of sunshine does Ustia have in September?
What is the UV index reading in September in Ustia?
Average temperature in September
Ustia, Moldova
- Average high temperature in September: 23.4°C
The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in September: 12°C
The month with the highest average low temperature is July (16.8°C).
The coldest month (with the lowest average low temperature) is January (-5.3°C).
Average pressure in September
Ustia, Moldova
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is October (1020.1mbar).
The month with the lowest atmospheric pressure is July (1012.8mbar).
Average wind speed in September
Ustia, Moldova
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is March (14.8km/h).
The calmest month (with the lowest average wind speed) is July (11km/h).
Average humidity in September
Ustia, Moldova
- Average humidity in September: 57%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (50%).
Average rainfall in September
Ustia, Moldova
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is June (46mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in September
Ustia, Moldova
- Average rainfall days in September: 6.7 days
The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is August (4.8 days).
Average snowfall in September
Ustia, Moldova
- Average snowfall in September: 0mm
The month with the highest snowfall is January (77mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Ustia, Moldova
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.8 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
Ustia, Moldova
- 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 5min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in September
Ustia, Moldova
- Average sunshine days in September: 22.1 days
The month with the most sunshine days is August (24.9 days).
The month with the least sunshine days is February (15.7 days).
Average UV index in September
Ustia, Moldova
- 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
Ustia, Moldova
- Average cloud cover in September: 29
The months with the most cloud cover are January and February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Ustia, Moldova
- 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).
Ustia, Moldova
Weather forecast for your location
2. Allow the app to use your location
