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
In Istvándi, the beginning of September is marked by a lowered average high-temperature, shifting from August's moderately hot 28.8°C (83.8°F) to an agreeable 22.5°C (72.5°F). Istvándi, during the month of September, experiences an average low-temperature of 12.3°C (54.1°F).Humidity
In Istvándi, Hungary, the average relative humidity in September is 65%.Rainfall
In Istvándi, in September, during 9.8 rainfall days, 34mm (1.34") of precipitation is typically accumulated. In Istvándi, during the entire year, the rain falls for 128.1 days and collects up to 425mm (16.73") of precipitation.Snowfall
In Istvándi, Hungary, snow does not fall in May through September.Daylight
The average length of the day in September is 12h and 32min.On the first day of September, sunrise is at 06:10 and sunset at 19:27. On the last day of the month, sunrise is at 06:47 and sunset at 18:31 CEST.
Sunshine
In Istvándi, Hungary, the average sunshine in September is 9.2h.UV index
In Istvándi, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 in September converts into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What is the usual temperature for Istvándi in September?
What is the average humidity in September in Istvándi?
How much does it rain in Istvándi in September?
When it does not snow in Istvándi?
Does it snow in Istvándi in September?
How many hours of daylight does Istvándi have in September?
When is the sunrise / sunset in September in Istvándi?
How long on average sun shines in September in Istvándi?
What is the UV index intensity in September in Istvándi?
Average temperature in September
Istvándi, Hungary
- Average high temperature in September: 22.5°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 12.3°C
The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in September
Istvándi, Hungary
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is June (1014.4mbar).
Average wind speed in September
Istvándi, Hungary
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is February (13.6km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in September
Istvándi, Hungary
- Average humidity in September: 65%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (58%).
Average rainfall in September
Istvándi, Hungary
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is May (62mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Istvándi, Hungary
- Average rainfall days in September: 9.8 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is October (8.5 days).
Average snowfall in September
Istvándi, Hungary
- Average snowfall in September: 0mm
The month with the highest snowfall is January (58mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Istvándi, Hungary
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.5 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
Istvándi, Hungary
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in September
Istvándi, Hungary
- Average sunshine days in September: 18.1 days
The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is May (12.5 days).
Average UV index in September
Istvándi, Hungary
- 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
Istvándi, Hungary
- Average cloud cover in September: 31
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in September
Istvándi, Hungary
- Average visibility in September: 10km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, November and December (9km).
Istvándi, Hungary
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