September weather forecastRatkovce, Slovakia
September
Weather in September
September, the first month of the autumn in Ratkovce, is still a pleasant month, with temperature in the range of an average high of 20.9°C (69.6°F) and an average low of 10.7°C (51.3°F).Temperature
The onset of September entails a temperature shift, as the average high-temperature decreases from a moderately hot 26.5°C (79.7°F) in August to a pleasant 20.9°C (69.6°F). The low-temperature average for Ratkovce during September stands at a fresh 10.7°C (51.3°F).Humidity
In September, the average relative humidity is 70%.Rainfall
In Ratkovce, during September, the rain falls for 9 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, there are 129.9 rainfall days, and 342mm (13.46") of precipitation is accumulated.Snowfall
In Ratkovce, snow does not fall in May through September.Daylight
In September, the average length of the day is 12h and 35min.On the first day of September in Ratkovce, sunrise is at 06:07 and sunset at 19:30. On the last day of the month, sunrise is at 06:47 and sunset at 18:30 CEST.
Sunshine
In Ratkovce, Slovakia, the average sunshine in September is 9.1h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In September, a daily UV index of 4 turns into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ratkovce, Slovakia
- Average high temperature in September: 20.9°C
The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in September
Ratkovce, Slovakia
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is June (1014.6mbar).
Average wind speed in September
Ratkovce, Slovakia
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is March (12.1km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in September
Ratkovce, Slovakia
- Average humidity in September: 70%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (63%).
Average rainfall in September
Ratkovce, Slovakia
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is June (45mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in September
Ratkovce, Slovakia
- Average rainfall days in September: 9 days
The month with the highest number of rainy days is June (14.9 days).
The months with the least rainy days are January and February (8.5 days).
Average snowfall in September
Ratkovce, Slovakia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (92mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Ratkovce, Slovakia
- 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 and September (0 days).
Average daylight in September /
Average sunshine in September
Ratkovce, Slovakia
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 9h and 6min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in September
Ratkovce, Slovakia
- Average sunshine days in September: 19.4 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in September
Ratkovce, Slovakia
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Ratkovce, Slovakia
- Average cloud cover in September: 33
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
Ratkovce, Slovakia
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
