Bay City, MI weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Bay City now
Loading the National Weather Service forecast…
Bay City weather by the hour
Bay City weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Bay City.
This week in Bay City
Sunrise, sunset and moon in Bay City
What is the weather usually like in Bay City?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 82°F average high
- Januarycoldest month · 16°F average low
- 33.1 inprecipitation per year · 841 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Bay City: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station ESSEXVILLE, MI US (USC00202631), adjusted for the elevation of Bay City.
Bay City weather month by month
Sunrise and sunset in Bay City through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:03 AM | 5:26 PM | 9 h 22 min |
| February | 7:31 AM | 6:07 PM | 10 h 35 min |
| March | 7:45 AM | 7:43 PM | 11 h 57 min |
| April | 6:50 AM | 8:20 PM | 13 h 29 min |
| May | 6:08 AM | 8:55 PM | 14 h 46 min |
| June | 5:51 AM | 9:20 PM | 15 h 28 min |
| July | 6:06 AM | 9:16 PM | 15 h 9 min |
| August | 6:39 AM | 8:40 PM | 14 h 1 min |
| September | 7:13 AM | 7:47 PM | 12 h 33 min |
| October | 7:48 AM | 6:53 PM | 11 h 5 min |
| November | 7:28 AM | 5:12 PM | 9 h 43 min |
| December | 8:00 AM | 5:01 PM | 9 h 0 min |
Times for the 15th of each month, local time (America/Detroit).
What is the weather like in Bay City?
Bay City has a hot-summer humid continental climate. The warmest month is July, with an average high of 82°F (28°C), and the coldest is January, with average lows of 16°F (-9°C).
It gets about 33.1 inches (841 mm) of precipitation a year. The wettest month is August and the driest is January.
The best time to visit Bay City is June to September. At 584 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Bay City
Weather in towns near Bay City
Questions about the weather in Bay City
What is the hottest month in Bay City?
July, with an average high of 82°F (28°C).
What is the coldest month in Bay City?
January, with an average low of 16°F (-9°C).
How much does it rain in Bay City?
About 33.1 inches (841 mm) a year; the wettest month is August.
Does it snow in Bay City?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Bay City?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Bay City have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Bay City in November?
Highs average 47°F and lows 31°F, with about 2.4 inches of precipitation.
What time is sunrise in Bay City?
Around 7:28 AM in mid-November, and sunset around 5:12 PM. Today’s exact times are shown above.
Where does this Bay City weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Bay City.
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