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 transition into September indicates a reduction in the average high-temperature, down to an agreeable 69.3°F (20.7°C) from August's moderately hot 79.5°F (26.4°C). Pisek registers a consistent average low-temperature of 50.9°F (10.5°C) during September.Humidity
In September, the average relative humidity in Pisek is 62%.Rainfall
In Pisek, during September, the rain falls for 9.2 days and regularly aggregates up to 1.73" (44mm) of precipitation. In Pisek, North Dakota, during the entire year, the rain falls for 99.8 days and collects up to 16.46" (418mm) of precipitation.Snowfall
June through September are months without snowfall in Pisek.Daylight
The average length of the day in September is 12h and 34min.On the first day of the month, sunrise is at 6:49 am and sunset at 8:11 pm. On the last day of September, sunrise is at 7:29 am and sunset at 7:11 pm CDT.
Sunshine
The average sunshine in September is 8.7h.UV index
In Pisek, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. 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. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What is the usual temperature for Pisek in September?
What is the average humidity in September in Pisek?
How much does it rain in Pisek in September?
When it does not snow in Pisek?
Does it snow in Pisek in September?
What is the average length of the day in September in Pisek?
When are sunrise and sunset in September in Pisek?
How many hours of sunshine does Pisek have in September?
What is the UV index reading in September in Pisek?
Average temperature in September
Pisek, ND
- Average high temperature in September: 69.3°F
The warmest month (with the highest average high temperature) is August (79.5°F).
The month with the lowest average high temperature is January (14.5°F).
- Average low temperature in September: 50.9°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (1°F).
Average pressure in September
Pisek, ND
- Average pressure in September: 29.95"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in September
Pisek, ND
- Average wind speed in September: 9.9mph
The windiest month (with the highest average wind speed) is October (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.4mph).
Average humidity in September
Pisek, ND
- Average humidity in September: 62%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (60%).
Average rainfall in September
Pisek, ND
- Average rainfall in September: 1.73"
The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in September
Pisek, ND
- Average rainfall days in September: 9.2 days
The month with the highest number of rainy days is June (16.9 days).
The month with the least rainy days is February (2 days).
Average snowfall in September
Pisek, ND
- Average snowfall in September: 0"
The month with the highest snowfall is December (3.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Pisek, ND
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Pisek, ND
- Average daylight in September: 12h and 4min
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: 8h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in September
Pisek, ND
- Average sunshine days in September: 19 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in September
Pisek, ND
- 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 and November (UV index 1).
Average cloud cover in September
Pisek, ND
- Average cloud cover in September: 30
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in September
Pisek, ND
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Pisek, North Dakota, USA
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