September weather forecastJastrabá, Slovakia
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Jastrabá, Slovakia, with an average temperature fluctuating between 19.3°C (66.7°F) and 8.8°C (47.8°F).Temperature
Jastrabá experiences a temperature shift at the start of September, with average high-temperatures adjusting from a warm 24.7°C (76.5°F) in August to an enjoyable 19.3°C (66.7°F). The mean low-temperature during September nights in Jastrabá is a chilly 8.8°C (47.8°F).Humidity
The average relative humidity in September in Jastrabá is 74%.Rainfall
In Jastrabá, in September, during 11.7 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Jastrabá, during the entire year, the rain falls for 149.3 days and collects up to 549mm (21.61") of precipitation.Snowfall
In Jastrabá, 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 the month, sunrise is at 06:02 and sunset at 19:26. On the last day of September, in Jastrabá, sunrise is at 06:42 and sunset at 18:25 CEST.
Sunshine
In September, the average sunshine in Jastrabá is 9h.UV index
The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 3 in September interprets into the following advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Jastrabá, Slovakia
- Average high temperature in September: 19.3°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in September: 8.8°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in September
Jastrabá, Slovakia
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed in September
Jastrabá, Slovakia
- Average wind speed in September: 7.5km/h
The windiest months (with the highest average wind speed) are March and May (8.6km/h).
The calmest month (with the lowest average wind speed) is November (6.9km/h).
Average humidity in September
Jastrabá, Slovakia
- Average humidity in September: 74%
The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Jastrabá, Slovakia
- Average rainfall in September: 41mm
The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is October (31mm).
Average rainfall days in September
Jastrabá, Slovakia
- Average rainfall days in September: 11.7 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in September
Jastrabá, Slovakia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (160mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Jastrabá, Slovakia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.4 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
Jastrabá, Slovakia
- Average daylight in September: 12h and 36min
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 24min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in September
Jastrabá, Slovakia
- Average sunshine days in September: 16.1 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in September
Jastrabá, 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 November (UV index 1).
Average cloud cover in September
Jastrabá, Slovakia
- Average cloud cover in September: 34
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in September
Jastrabá, 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).
