Bay City, MI weather and climate in 2024
Day
-1 °C
Night
-9 °C
Sea
2 °C
Precipitation
40 mm
in month
Rainy days
12 days
in month
Daylight
9 hours
average
Sunshine
3 hours
average
Humidity
77 %
Day
-1 °C
Night
-9 °C
Sea
2 °C
Precipitation
40 mm
in month
Rainy days
12 days
in month
Daylight
9 hours
average
Sunshine
3 hours
average
Humidity
77 %
Overview: Bay City, MI
Weather charts for Bay City, MI
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Weather overview for Bay City, MI
Weather overview
Weather in Bay City, MI, is characterized by its distinct four seasons. Starting the year with chilly winters, the city gets a gradual warming trend leading to warm and enjoyable summers. The temperature in January averages at a high of -1 °C (30 °F), while July peaks at an average high of 28 °C (82 °F). Precipitation is fairly consistent throughout the year, with winters having slightly more snowy days and summers marked by occasional rain showers. Spring and fall serve as transitional periods, featuring moderate temperatures and a mixture of sunny and wet days.
January weather
January greets Bay City with crisp, cold air and the coldest temperatures of the year, averaging a daytime high of -1 °C (30 °F). With 12 of precipitation, winter gear is essential for the chilly and potentially snowy days. The nighttime can be quite cold, with average lows around -9 °C (15 °F).
February weather
February still holds onto winter's chill but hints at the upcoming spring with an average high temperature of 0 °C (32 °F). Precipitation occurs on about 9, and you'll find the nights can be brisk with an average low of -9 °C (16 °F).
March weather
March marks the transition towards milder weather, with a noticeable rise in daytime highs reaching 6 °C (42 °F) on average. Expect precipitation for about 10 and nights still holding on to frosty temperatures around -4 °C (25 °F).
April weather
With spring in full swing, April offers warmer days with an average high of 14 °C (56 °F). Showers are part of the mix, occurring on about 11, as the saying goes 'April showers bring May flowers'. Night temperatures are milder but still cool at 2 °C (36 °F).
May weather
May sees the bloom of spring with an inviting average daytime high of 20 °C (68 °F). It's a wetter month with 11 of rain, perfect for lush landscapes. Cooling down at night, the temperature dips to an average low of 8 °C (46 °F).
June weather
June welcomes the start of summer with an average high of 26 °C (78 °F) and nights becoming comfortably warm at an average of 14 °C (56 °F). Regular rain, present for 10, ensures the greenery stays vibrant.
July weather
The peak of summer heat hits in July, with the highest average high temperature of the year at 28 °C (82 °F). Rain frequents 10 of the month, providing relief from the heat. Nighttime lows average 16 °C (61 °F), ideal for evening outings.
August weather
August maintains summer's balmy feel, with average highs at a warm 27 °C (80 °F) and nightly lows around 15 °C (59 °F). Rain continues to be a staple, apparent on 10.
September weather
September ushers in the early signs of fall, with a noticeable decrease in average high temperatures to 23 °C (73 °F). Rainfall occurs over 10, and the nights begin to cool significantly, averaging 11 °C (51 °F).
October weather
October's crisp air signifies the heart of fall, with average highs cooling down to 16 °C (60 °F). Expect rain on approximately 11 and the onset of chillier nights, averaging a low of 5 °C (40 °F).
November weather
November sees the return of brisk weather, with daytime highs dipping to 8 °C (46 °F). The frequency of rain and possibility of snow increases, reflected in 11 of precipitation. Nights begin to feel the winter chill, with lows around 0 °C (31 °F).
December weather
December welcomes the start of winter's embrace, with average highs around 1 °C (34 °F) and an increase in potential snowy days, accounting for 12 of precipitation. Nights drop to a frigid average of -6 °C (22 °F).
FAQs
How cold does it get in Bay City, MI, during January?
Bay City experiences cold conditions in January, with an average high of -1 °C (30 °F) and an average nighttime low of -9 °C (15 °F). Frosty temperatures call for warm coats and insulated boots.
Should I expect a lot of snow in Bay City, MI, during February?
Snow remains a frequent visitor in Bay City during February, though slightly less than January, with precipitation present on 9. Snowfall can vary, but residents are used to bundling up.
As winter ends, what changes in temperatures can I expect in Bay City, MI, in March?
The grip of winter loosens in March with a welcoming rise in temperatures, averaging a high of 6 °C (42 °F). Nights remain chilly, but the promise of spring is in the air.
Is April a good time to start planting gardens in Bay City, MI?
While April's warmer days with an average high of 14 °C (56 °F) seem inviting for gardening, the occasional showers and still-cool nights at 2 °C (36 °F) mean it's wise to be cautious with frost-sensitive plants.
How should I dress for the weather in Bay City, MI, during May?
Layering is key for May's weather in Bay City; pleasant 20 °C (68 °F) highs call for lighter clothes, while the average low of 8 °C (46 °F) during the night suggests keeping a jacket handy.
What's the likelihood of experiencing heat waves in Bay City, MI, during June?
Heat waves are a possibility in Bay City for June, with some days soaring higher than the 26 °C (78 °F) average. Keeping cool with light, breathable clothing is recommended.
What are the typical daytime and nighttime temperatures in Bay City, MI, in July?
July is typically the warmest month, with daytime highs simmering at 28 °C (82 °F), and nights pleasantly mild at 16 °C (61 °F), perfect for enjoying the long summer evenings.
Can I expect August in Bay City, MI, to be as hot as July?
While not as hot as July, August is still quite warm and summery with highs of 27 °C (80 °F). The heat is often tempered by gentle breezes off the bay and the refreshing 10 of rain.
What changes in the weather should I expect as Bay City, MI, transitions into autumn in September?
September brings a gentle shift towards cooler weather, with lower day highs averaging 23 °C (73 °F) and crisp nights at 11 °C (51 °F), hinting at the approaching change in seasons.
Can I still enjoy outdoor activities in October in Bay City, MI, or is it too cold?
Outdoor activities are still very enjoyable in October's mild temps of 16 °C (60 °F). It's perfect for hikes to see the fall foliage, just remember to dress in layers as the evenings at 5 °C (40 °F) get cooler.
Is November generally a cold month in Bay City, MI, and should I prepare for winter weather?
Yes, November ushers in cooler temperatures, averaging highs of 8 °C (46 °F) and the arrival of winter-like weather. Expect to switch to heavier coats and prepare for the potential of early snowflakes.
How cold does it typically get during the daytime in Bay City, MI, in December?
December is quite chilly with daytime temperatures hovering at an average high of 1 °C (34 °F), while nights can be very cold, averaging -6 °C (22 °F). Staying warm is a must!
We make the most from 40 years of historical weather data to predict the best weather conditions.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.