September weather forecast
Saginaw, MI

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Weather in September

September merks the beginning of autumn in Saginaw, bringing forward pleasant temperatures and increased rainfall. The city bestows 7.9 hours of sunshine on average, casting a golden hue over the landscape. Amidst the changing foliage, residents celebrate the bountiful harvest and cherish the comfortable weather. The fall season brings with it a cozy ambiance, providing lovely days for hiking and evening cookouts. Local parks and hiking trails teem with people immersing themselves in nature's spectacle.

Temperature

The arrival of September suggests a slight decrease in the average high-temperature, moving from a moderately hot 77.2°F (25.1°C) in August to a pleasant 70.9°F (21.6°C). During the month of September, Saginaw experiences a steady low-temperature average of 52.9°F (11.6°C).

Humidity

The average relative humidity in September is 79%.

Rainfall

In Saginaw, in September, it is raining for 8.6 days, with typically 0.63" (16mm) of accumulated precipitation. In Saginaw, during the entire year, the rain falls for 106.2 days and collects up to 9.96" (253mm) of precipitation.

Snowfall

In Saginaw, Michigan, snow does not fall in May through October.

Daylight

In Saginaw, the average length of the day in September is 12h and 29min.
On the first day of September, sunrise is at 7:00 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 7:18 pm EDT.

Sunshine

In Saginaw, the average sunshine in September is 7.9h.

UV index

The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, an average UV index of 3 transforms into the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average September temperature?

Saginaw in September has an average high-temperature of 70.9°F (21.6°C) and an average low-temperature of 52.9°F (11.6°C).

What is the average humidity in September?

In Saginaw, the average relative humidity in September is 79%.

How many days does it rain in September?

In Saginaw, Michigan, in September, it is raining for 8.6 days, with typically 0.63" (16mm) of accumulated precipitation.

When it does not snow?

In Saginaw, snow does not fall in May through October.

What is the average length of the day in September in Saginaw?

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

When are sunrise and sunset in September in Saginaw?

In September, on the first day of the month, sunrise is at 7:00 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 7:18 pm EDT.

How many hours of sunshine does Saginaw have in September?

In September, the average sunshine duration is 7.9h.

What is the UV index intensity in September?

The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
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
Saginaw, MI

Average temperature in September - Saginaw, MI
  • Average high temperature in September: 70.9°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in September: 52.9°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 (16.3°F).

Average pressure in September
Saginaw, MI

Average pressure in September - Saginaw, MI
  • Average pressure in September: 30.03"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in September
Saginaw, MI

Average wind speed in September - Saginaw, MI
  • Average wind speed in September: 7.4mph

The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in September
Saginaw, MI

Average humidity in September - Saginaw, MI
  • Average humidity in September: 79%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (75%).

Average rainfall in September
Saginaw, MI

Average rainfall in September - Saginaw, MI
  • Average rainfall in September: 0.63"

The wettest month (with the highest rainfall) is May (1.38").
The driest months (with the least rainfall) are February and November (0.47").

Average rainfall days in September
Saginaw, MI

Average rainfall days in September - Saginaw, MI
  • Average rainfall days in September: 8.6 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in September
Saginaw, MI

Average snowfall in September - Saginaw, MI
  • Average snowfall in September: 0"

The month with the highest snowfall is January (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September
Saginaw, MI

Average snowfall days in September - Saginaw, MI
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Saginaw, MI

Average daylight in September / Average sunshine in September - Saginaw, MI
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in September: 7h 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: 2h and 48min).

Average sunshine days in September
Saginaw, MI

Average sunshine days in September - Saginaw, MI
  • Average sunshine days in September: 19.1 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (14.1 days).

Average UV index in September
Saginaw, MI

Average UV index in September - Saginaw, MI
  • 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 January, November and December (UV index 1).

Average cloud cover in September
Saginaw, MI

Average cloud cover in September - Saginaw, MI
  • Average cloud cover in September: 36

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in September
Saginaw, MI

Average visibility in September - Saginaw, MI
  • Average visibility in September: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Saginaw, Michigan, USA

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