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
September
Weather in September
Temperature
The onset of September comes with a shift in the average high-temperature, falling from a warm 24.8°C (76.6°F) in August to a comfortable 19.1°C (66.4°F). The mean low-temperature during September nights is a frosty 8.4°C (47.1°F).Humidity
In Opatovce nad Nitrou, the average relative humidity in September is 75%.Rainfall
In Opatovce nad Nitrou, in September, it is raining for 11.6 days, with typically 38mm (1.5") of accumulated precipitation. Throughout the year, there are 148.2 rainfall days, and 509mm (20.04") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Opatovce nad Nitrou.Daylight
In Opatovce nad Nitrou, the average length of the day in September is 12h and 35min.On the first day of September in Opatovce nad Nitrou, sunrise is at 06:03 and sunset at 19:27. On the last day of the month, sunrise is at 06:44 and sunset at 18:26 CEST.
Sunshine
The average sunshine in September in Opatovce nad Nitrou is 8.9h.UV index
In Opatovce nad Nitrou, the average daily maximum UV index in September is 3. 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 daily high UV index of 3 in September translates into this advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Opatovce nad Nitrou?
What is the average humidity in September in Opatovce nad Nitrou?
How many days does it rain in September in Opatovce nad Nitrou?
When it does not snow in Opatovce nad Nitrou?
Does it snow in Opatovce nad Nitrou in September?
What is the average length of the day in September in Opatovce nad Nitrou?
When are sunrise and sunset in September in Opatovce nad Nitrou?
How many hours of sunshine does Opatovce nad Nitrou have in September?
What is the UV index reading in September in Opatovce nad Nitrou?
Average temperature in September
Opatovce nad Nitrou, Slovakia
- Average high temperature in September: 19.1°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in September: 8.4°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-5.6°C).
Average pressure in September
Opatovce nad Nitrou, Slovakia
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is June (1014.4mbar).
Average wind speed in September
Opatovce nad Nitrou, Slovakia
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest month (with the lowest average wind speed) is August (7.2km/h).
Average humidity in September
Opatovce nad Nitrou, Slovakia
- Average humidity in September: 75%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Opatovce nad Nitrou, Slovakia
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is June (62mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Opatovce nad Nitrou, Slovakia
- Average rainfall days in September: 11.6 days
The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in September
Opatovce nad Nitrou, Slovakia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (204mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Opatovce nad Nitrou, Slovakia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.1 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
Opatovce nad Nitrou, Slovakia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in September
Opatovce nad Nitrou, Slovakia
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is October (17 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in September
Opatovce nad Nitrou, Slovakia
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Opatovce nad Nitrou, Slovakia
- Average cloud cover in September: 36
The months with the most cloud cover are January, February and December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in September
Opatovce nad Nitrou, Slovakia
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August and September (9km).
The months with the lowest visibility are January and December (6km).
