Climate and monthly weather forecast
Saginaw, MI

Share

The climate of Saginaw

Geographical coordinates place Saginaw, Michigan, within the confines of the Dfb Köppen climate classification. This designation stamps the city with the overarching features of a humid continental climate, characterized by no dry season and a warm summer.

Within the course of a year, Saginaw presents a weather report distinguished by varied weather conditions. In this regard, the temperature fluctuates greatly. The warmth expressed during summer, with temperatures peaking at 78.6°F (25.9°C), cools off noticeably in the winter to a low of 16.3°F (-8.7°C). September offers the majority of sunshine hours, totaling 19.1 days, illuminating Saginaw more than other months. However, visibility remains consistent throughout the year at a distance of 6 miles.

At a glance, certain elements of Saginaw's weather present unique attributes. While rainfall reveals no month to be completely dry, May tops the list with its 1.38" (35mm) of precipitation while February holds the least with a count of 0.47" (12mm). October and November bring in the highest wind speed averaging to 9.8mph (15.8km/h), while July shifts down to the lowest rate at 6.5mph (10.5km/h).

The best time to visit Saginaw

Travelers seeking comfort in terms of temperature should lean towards the months from May to September. These months present amicable temperatures varying from 52.3°F (11.3°C) to 78.6°F (25.9°C), promising warm days ideal for outdoor activities. The brightest days with the highest amount of sunshine emerge from June to August. During this period, sunshine hours range from 9.6 hours to 10.3 hours, offering ample daylight for sightseeing.

The worst time to visit Saginaw

Visitors looking to avoid biting temperatures and maximum snowfall should sidestep the winter months. From January to February, Saginaw experiences frigid temperatures ranging from 16.3°F (-8.7°C) to 40.3°F (4.6°C). Additionally, January wields the maximum amount of snowfall, clocking in at 1.77" (45mm), making this period unfavorable for touristic activities.

Spring weather in Saginaw

Spring in Saginaw runs from March to May with temperatures gradually increasing from 40.3°F (4.6°C) to 65.8°F (18.8°C). Days begin to lengthen, allowing 12 hours to 14.7 hours of daylight. Rainfall during this period intensifies from 0.55" (14mm) to 1.38" (35mm), with a spike in precipitation days from 8.1 to 13.8 days, marking May as the dampest month.

Summer weather in Saginaw

The summer months, June through August, invite warmer temperatures, ranging from 163.4°F (73°C) to 173.5°F (78.6°C). Extended sunlight averaging between 14.7 hours to 15.4 hours illuminates the city more extensively during this time. Rainfall reduces slightly from 1.18" (30mm) to 0.91" (23mm) with a decrease in precipitation days from 12 to 10.4 days.

Autumn weather in Saginaw

Autumn, transpiring from September to November, witnesses a decline in temperature from 70.9°F (21.6°C) to 44.1°F (6.7°C). Sunlight duration decreases from 12.5 hours to 9.7 hours. At the same time, the amount of rainfall increases from 0.63" (16mm) to 0.47" (12mm), whereas the precipitation days decrease from 8.6 days to 5.8 days.

Winter weather in Saginaw

The winter period extends from December to February. Temperatures can drop to as low as 16.3°F (-8.7°C) in January and reach a maximum of 40.3°F (4.6°C) by February's end. Long winter nights limit daylight to 9 hours in December and 10.5 hours by February. January, as the snowiest month, ushers in 1.77" (45mm) of snowfall over 12.3 days.

Weather in January

Winter is in full swing in Saginaw, Michigan, during January, presenting a vivid picture of frosted landscapes and slippery roads. Expect consistent snowfall days, peaking to a snow size of 1.77" (45mm). The winter chill is palpable as the thermometer often dips into the forties. Weather in January »

Weather in February

February continues the winter trend, albeit with slight improvements in temperatures. A noteworthy blend between gloomy days and brighter, sunny periods defines the weather. There is a marginal decrease in snowfall, clocking in at 1.73" (44mm). Weather in February »

Weather in March

The transition from winter to spring takes full force in March, with a decided increase in average temperature. March marks significant backlight with sunshine hours surging to 5.2. The city begins to shrug off the winter blanket, gearing towards a warmer environment. Weather in March »

Weather in April

April beckons the full bloom of a Michigan spring, superseded by a palpable shift in weather dynamics. Sunshine duration climbs upwards to 7 hours a day, delivering scintillating bright afternoons. Precipitation in the form of rainfall is considerably heightened, peaking at 1.02" (26mm). Weather in April »

Weather in May

The advent of May signals the end of spring, paving the way for the long-awaited summer season. The Saginaw weather is characterized by warmer temperatures and longer sunny hours, making outdoor activities more enjoyable. Showers are a constant companion, with rainfall averaging 1.38" (35mm). Weather in May »

Weather in June

June ushers in the summer in Saginaw, with temperatures and sunshine consistently climbing. The city enjoys the lengthiest days of the year, with sunlight gracing the skies for about 9.6 hours. Warm afternoons and mild evenings mark the daily weather pattern. Weather in June »

Weather in July

July signifies the pinnacle of summer in Saginaw, Michigan, embracing the warm temperatures and extended sunlight. Highest temperatures, reaching up to 78.6°F (25.9°C), are seen in the city. The city is saturated with the summer's heat, interspersed with pleasant breezy evenings. Weather in July »

Weather in August

August continues to ride on the coat-tails of summer, but with a mild departure from July's extreme heat. There is a balance of warm sunny days accompanied by slightly cooler nights. The common sight of 9.8 sunshine hours still rules the skies. Weather in August »

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. Weather in September »

Weather in October

In October, the autumn season deepens in Saginaw, indicated by falling temperatures and increasing rainfall. Saginaw's weather is enriched by an intriguing mix of clear days, marked by a wind speed that reaches up to 9.2mph (14.8km/h). Weather in October »

Weather in November

November in Saginaw is synonymous with the initiation of the winter season. The impending chill is marked by declining temperatures, the city's first snowflakes, and regular rain showers of about 0.47" (12mm). The early winter cold trickles in, lending an opportunity for winter recreation. Weather in November »

Weather in December

The month of December corners Saginaw into the heart of winter, setting in much lower temperatures and snowfall. The city witnesses snowfall at 0.98" (25mm), celebrating the holiday season with white landscapes. Daylight becomes a premium as the winter solstice approaches, leading to prolonged chilly nights. Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Saginaw?

The coldest period tends to be January, when average temperatures fluctuate between a high of 27°F (-2.8°C) and a low of 16.3°F (-8.7°C).

What is the most humid month in Saginaw?

The most humid month in Saginaw, Michigan, is January, with an average relative humidity of 88%.

How much does it rain in Saginaw?

Throughout the year, in Saginaw, Michigan, there are 106.2 rainfall days, and 9.96" (253mm) of precipitation is accumulated.

When does it snow in Saginaw?

January through April, November and December are months with snowfall in Saginaw.

What is the snowiest month in Saginaw?

The month with the most snowfall is January, when snow falls for 12.3 days and typically aggregates up to 1.77" (45mm) of snow.

How much does it snow in Saginaw?

Throughout the year, there are 46.6 snowfall days, and 6.5" (165mm) of snow is accumulated.

What is the month with the least sunshine in Saginaw?

January has the least sunshine of the year in Saginaw, Michigan, with an average of 2.8h of sunshine.

When is the lowest UV index in Saginaw?

The months with the lowest UV index are January, November and December, with an average maximum UV index of 1.

What is the driest month in Saginaw?

The months with the least rainfall are February and November Rain falls for 3.8 days and accumulates 0.47" (12mm) of rain.

When is Daylight Saving Time (DST) in Saginaw?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Saginaw, Michigan, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Saginaw?

The least humid month in Saginaw is April, with an average relative humidity of 75%.

What is the rainiest month in Saginaw?

The month with the most rainfall in Saginaw is May, when the rain falls for 13.8 days and typically aggregates up to 1.38" (35mm) of precipitation.

When it does not snow in Saginaw?

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

What are the months with the highest UV index in Saginaw?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

When are the longest days in Saginaw?

June has the longest days of the year in Saginaw, Michigan, with an average of 15h and 24min of daylight.

What part of the year is the hottest in Saginaw?

Saginaw's July weather, with an average high temperature of 78.6°F (25.9°C) and an average low temperature of 60.6°F (15.9°C), tends to be the warmest of the year.

What month has the most sunshine in Saginaw?

The month with the most sunshine is July, with an average of 10.3h of sunshine.

What is the month with the shortest days in Saginaw?

With an average of 9h and 0min of daylight, December has the shortest days of the year.

Average temperature
Saginaw, MI

Average temperature - Saginaw, MI

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).

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
Saginaw, MI

Average pressure - Saginaw, MI

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
Saginaw, MI

Average wind speed - Saginaw, MI

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
Saginaw, MI

Average humidity - Saginaw, MI

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

Average rainfall
Saginaw, MI

Average rainfall - Saginaw, MI

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
Saginaw, MI

Average rainfall days - Saginaw, MI

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
Saginaw, MI

Average snowfall - Saginaw, MI

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
Saginaw, MI

Average snowfall days - Saginaw, MI

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 / Average sunshine
Saginaw, MI

Average daylight / Average sunshine - Saginaw, MI

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).

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
Saginaw, MI

Average sunshine days - Saginaw, MI

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
Saginaw, MI

Average UV index - Saginaw, MI

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 visibility
Saginaw, MI

Average visibility - Saginaw, MI

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

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location