September weather forecast
Springfield, VT

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Weather in September

September marks the beginning of fall in Springfield, with temperatures falling more significantly. The first snowfall post summer hints at winters with barely-visible 0" (0mm). October's arrival ushers in cooler days, and the transformation of green leaves into hues of orange and red. Roads and pathways are outlined with dried leaves, resonating the true essence of fall. As September ends, be ready for the chilly evenings and the embrace of autumn.

Temperature

September's arrival aligns with a minor decrease in average high-temperatures, from August's warm 77°F (25°C) to an agreeable 69.4°F (20.8°C). Springfield experiences an average low-temperature of 49.6°F (9.8°C) in the month of September.

Humidity

In September, the average relative humidity is 79%.

Rainfall

September is the month with the least rainfall in Springfield. Rain falls for 10.5 days and accumulates 1.5" (38mm) of precipitation.

Snowfall

In Springfield, snow does not fall in June through September.

Daylight

In Springfield, the average length of the day in September is 12h and 29min.
On the first day of September, sunrise is at 6:14 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 6:32 pm EDT.

Sunshine

In Springfield, the average sunshine in September is 8.5h.

UV index

In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: An average maximum UV index of 3 in September leads to these recommendations:
Take precautions - Protection against sun damage is advised. To protect against the Sun's most potent rays, avoid direct exposure around midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Frequently asked questions

What is the temperature in September?

The high-temperature, in September, in Springfield, records 69.4°F (20.8°C), while the low-temperature is 49.6°F (9.8°C).

What is the average humidity in September?

In September, the average relative humidity is 79%.

What is the driest month?

September is the month with the least rainfall. Rain falls for 10.5 days and accumulates 1.5" (38mm) of precipitation.

How many days does it rain in September in Springfield?

In Springfield, in September, during 10.5 rainfall days, 1.5" (38mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

Does it snow in September?

In Springfield, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Springfield have in September?

In Springfield, the average day length in September is 12h and 29min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:14 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 6:32 pm EDT.

How many hours of sunshine does Springfield have in September?

In September, the average sunshine duration is 8.5h.

What is the UV index reading in September?

In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Springfield, VT

Average temperature in September - Springfield, VT
  • Average high temperature in September: 69.4°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in September: 49.6°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

Average pressure in September
Springfield, VT

Average pressure in September - Springfield, VT
  • Average pressure in September: 30.05"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in September
Springfield, VT

Average wind speed in September - Springfield, VT
  • Average wind speed in September: 5.2mph

The windiest months (with the highest average wind speed) are January, February, March and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in September
Springfield, VT

Average humidity in September - Springfield, VT
  • Average humidity in September: 79%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and May (75%).

Average rainfall in September
Springfield, VT

Average rainfall in September - Springfield, VT
  • Average rainfall in September: 1.5"

The wettest months (with the highest rainfall) are June and October (2.52").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in September
Springfield, VT

Average rainfall days in September - Springfield, VT
  • Average rainfall days in September: 10.5 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is January (7 days).

Average snowfall in September
Springfield, VT

Average snowfall in September - Springfield, VT
  • Average snowfall in September: 0"

The month with the highest snowfall is February (8.78").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Springfield, VT

Average snowfall days in September - Springfield, VT
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (14 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Springfield, VT

Average daylight in September / Average sunshine in September - Springfield, VT
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in September: 8h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in September
Springfield, VT

Average sunshine days in September - Springfield, VT
  • Average sunshine days in September: 16.3 days

The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is March (11.4 days).

Average UV index in September
Springfield, VT

Average UV index in September - Springfield, VT
  • Average UV index in September: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).

Average cloud cover in September
Springfield, VT

Average cloud cover in September - Springfield, VT
  • Average cloud cover in September: 38

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in September
Springfield, VT

Average visibility in September - Springfield, VT
  • Average visibility in September: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

Springfield, Vermont, USA

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