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
September is marked by a subtle drop in average high-temperatures, transitioning from a warm 78.1°F (25.6°C) in August to a pleasant 70.5°F (21.4°C). An average low-temperature of 51.1°F (10.6°C) is expected in Starbuck, Minnesota, during September.Humidity
In September, the average relative humidity is 71%.Rainfall
In Starbuck, in September, it is raining for 9.5 days, with typically 1.65" (42mm) of accumulated precipitation. Throughout the year, there are 110.1 rainfall days, and 20.59" (523mm) of precipitation is accumulated.Snowfall
In Starbuck, snow does not fall in June through September.Daylight
In September, the average length of the day in Starbuck is 12h and 31min.On the first day of September, sunrise is at 6:44 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 7:03 pm CDT.
Sunshine
The average sunshine in September is 8.9h.UV index
The average daily maximum UV index in September in Starbuck is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 4 during September translates into the following guidance:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What is the average September temperature in Starbuck?
What is the average humidity in September in Starbuck?
How many days does it rain in September in Starbuck?
When it does not snow in Starbuck?
Does it snow in Starbuck in September?
How many hours of daylight does Starbuck have in September?
What time are sunrise and sunset in September in Starbuck?
How many hours of sunshine does Starbuck have in September?
What is the UV index reading in September in Starbuck?
Average temperature in September
Starbuck, MN
- Average high temperature in September: 70.5°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (18°F).
- Average low temperature in September: 51.1°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (4.1°F).
Average pressure in September
Starbuck, MN
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in September
Starbuck, MN
- Average wind speed in September: 9.2mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity in September
Starbuck, MN
- Average humidity in September: 71%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and May (69%).
Average rainfall in September
Starbuck, MN
- Average rainfall in September: 1.65"
The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in September
Starbuck, MN
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in September
Starbuck, MN
- Average snowfall in September: 0"
The month with the highest snowfall is December (4.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Starbuck, MN
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Starbuck, MN
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in September
Starbuck, MN
- Average sunshine days in September: 18.5 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is June (10.7 days).
Average UV index in September
Starbuck, MN
- 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 1).
Average cloud cover in September
Starbuck, MN
- Average cloud cover in September: 32
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in September
Starbuck, MN
- Average visibility in September: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Starbuck, Minnesota, USA
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