Climate Chatham - Michigan
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 25 | 28 | 37 | 50 | 64 | 74 |
| Average low in ºF Av. low Lo | 7 | 6 | 15 | 28 | 38 | 47 |
| Av. precipitation in inch Av. precip. Pre. | 1.65 | 1.42 | 1.66 | 2.15 | 3.05 | 3.02 |
| Av. snowfall in inch Snowfall Sn | 47 | 32 | 21 | 12 | 1 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 78 | 76 | 69 | 55 | 41 | 29 |
| Average low in ºF Av. low Lo | 53 | 52 | 45 | 35 | 24 | 12 |
| Av. precipitation in inch Av. precip. Pre. | 3.41 | 3.17 | 4.21 | 4.47 | 3.00 | 2.13 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 3 | 18 | 46 |
What is the average weather in Chatham, Michigan?
Chatham experiences a humid continental climate, marked by a very strong seasonal contrast. Winters are very cold and bring very snowy conditions, often enhanced by lake-effect snowfall from the Great Lakes. Summers are warm. Precipitation is moderate overall, with a strong pattern of wetter falls and drier winters, though moisture is relatively even throughout the year.
Chatham Climate Graph - Michigan Climate Chart
Daily normals Chatham - Michigan - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 26.2 | 10.6 | 0.06 | 0.06 | 1.40 | 1.40 |
| 2 Jan | 26.0 | 10.4 | 0.13 | 0.13 | 2.70 | 2.70 |
| 3 Jan | 25.9 | 10.2 | 0.20 | 0.20 | 4.20 | 4.20 |
| 4 Jan | 25.7 | 10.0 | 0.27 | 0.27 | 5.60 | 5.60 |
| 5 Jan | 25.5 | 9.9 | 0.34 | 0.34 | 7.10 | 7.10 |
| 6 Jan | 25.4 | 9.7 | 0.41 | 0.41 | 8.50 | 8.50 |
| 7 Jan | 25.2 | 9.5 | 0.48 | 0.48 | 10.00 | 10.00 |
| 8 Jan | 25.1 | 9.3 | 0.55 | 0.55 | 11.50 | 11.50 |
| 9 Jan | 24.9 | 9.1 | 0.61 | 0.61 | 12.90 | 12.90 |
| 10 Jan | 24.8 | 8.9 | 0.68 | 0.68 | 14.40 | 14.40 |
| 11 Jan | 24.7 | 8.8 | 0.75 | 0.75 | 15.90 | 15.90 |
| 12 Jan | 24.5 | 8.6 | 0.82 | 0.82 | 17.50 | 17.50 |
| 13 Jan | 24.4 | 8.4 | 0.89 | 0.89 | 19.00 | 19.00 |
| 14 Jan | 24.3 | 8.2 | 0.95 | 0.95 | 20.50 | 20.50 |
| 15 Jan | 24.2 | 8.0 | 1.02 | 1.02 | 22.10 | 22.10 |
| 16 Jan | 24.1 | 7.9 | 1.09 | 1.09 | 23.70 | 23.70 |
| 17 Jan | 24.0 | 7.7 | 1.15 | 1.15 | 25.20 | 25.20 |
| 18 Jan | 24.0 | 7.5 | 1.22 | 1.22 | 26.80 | 26.80 |
| 19 Jan | 23.9 | 7.4 | 1.28 | 1.28 | 28.30 | 28.30 |
| 20 Jan | 23.9 | 7.2 | 1.35 | 1.35 | 29.80 | 29.80 |
| 21 Jan | 23.8 | 7.1 | 1.41 | 1.41 | 31.30 | 31.30 |
| 22 Jan | 23.8 | 6.9 | 1.48 | 1.48 | 32.80 | 32.80 |
| 23 Jan | 23.8 | 6.8 | 1.54 | 1.54 | 34.30 | 34.30 |
| 24 Jan | 23.8 | 6.6 | 1.60 | 1.60 | 35.80 | 35.80 |
| 25 Jan | 23.8 | 6.5 | 1.67 | 1.67 | 37.20 | 37.20 |
| 26 Jan | 23.8 | 6.4 | 1.73 | 1.73 | 38.60 | 38.60 |
| 27 Jan | 23.9 | 6.3 | 1.79 | 1.79 | 40.10 | 40.10 |
| 28 Jan | 23.9 | 6.2 | 1.85 | 1.85 | 41.40 | 41.40 |
| 29 Jan | 24.0 | 6.1 | 1.91 | 1.91 | 42.80 | 42.80 |
| 30 Jan | 24.1 | 6.0 | 1.98 | 1.98 | 44.20 | 44.20 |
| 31 Jan | 24.1 | 5.9 | 2.04 | 2.04 | 45.60 | 45.60 |
Weather history Chatham - September 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Sep | 82.9 | 57.9 | 0.00 | 0.00 | 0.0 |
| 02 Sep | 89.1 | 57.0 | 0.02 | 0.00 | 0.0 |
| 03 Sep | - | - | - | - | - |
| 04 Sep | - | - | - | - | - |
| 05 Sep | 72.0 | 52.0 | 0.10 | 0.00 | 0.0 |
| 06 Sep | 78.1 | 46.0 | 0.00 | 0.00 | 0.0 |
| 07 Sep | 81.0 | 46.0 | 0.00 | 0.00 | 0.0 |
| 08 Sep | 80.1 | 55.9 | 0.00 | 0.00 | 0.0 |
| 09 Sep | 70.0 | 61.0 | 0.02 | 0.00 | 0.0 |
| 10 Sep | 81.0 | 51.1 | 0.00 | 0.00 | 0.0 |
| 11 Sep | 71.1 | 48.9 | 0.00 | 0.00 | 0.0 |
| 12 Sep | 79.0 | 52.0 | 0.00 | 0.00 | 0.0 |
| 13 Sep | 75.9 | 50.0 | 0.00 | 0.00 | 0.0 |
| 14 Sep | 64.9 | 36.0 | 0.00 | 0.00 | 0.0 |
| 15 Sep | - | - | - | - | - |
| 16 Sep | - | - | - | - | - |
| 17 Sep | 70.0 | 46.9 | 0.02 | 0.00 | 0.0 |
| 18 Sep | 75.0 | 43.0 | 0.00 | 0.00 | 0.0 |
| 19 Sep | 62.1 | 34.0 | 0.00 | 0.00 | 0.0 |
| 20 Sep | 68.0 | 37.0 | T | 0.00 | 0.0 |
| 21 Sep | 61.0 | 34.0 | 0.00 | 0.00 | 0.0 |
| 22 Sep | 61.0 | 28.0 | 0.00 | 0.00 | 0.0 |
| 23 Sep | - | - | - | - | - |
| 24 Sep | - | - | - | - | - |
| 25 Sep | - | - | - | - | - |
| 26 Sep | - | - | - | - | - |
| 27 Sep | - | - | - | - | - |
| 28 Sep | - | - | - | - | - |
| 29 Sep | - | - | - | - | - |
| 30 Sep | - | - | - | - | - |
Past weather Chatham
| Sep 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 73.5 ºF | 25 ºF | |
| Average low temperature Av. low temp. | 46.5 ºF | 7 ºF | |
| Total precipitation Total precip. | 0.16 inch | 1.65 inch | |
| Total snowfall Total snowfall | 0.00 inch | 47 inch | |
| Highest max temperature Highest max temp. | 89.1 ºF | - | |
| Lowest max temperature Lowest max temp. | 61.0 ºF | - | |
| Highest min temperature Highest min temp. | 61.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 28.0 ºF | - | |
Past weather September 2026 incomplete - Missing data
Geo Chatham - Michigan
| Country | United States | |
|---|---|---|
| State | Michigan | |
| County | Alger | |
| City | Chatham | |
| Zip Code | 49816 | |
| Longitude | -86.93 dec. degr. | |
| Latitude | 46.35 dec. degr. | |
| Altitude - Elevation | 794ft | |
| ICAO | - | |
| IATA | - |
Date and Time Chatham - Michigan
| Local Time | 09:04 AM | |
|---|---|---|
| Sunrise | 07:36 AM | |
| Sunset | 07:43 PM | |
| Day/Night | Day | |
| Timezone | Eastern Daylight Time | |
| Timezone DB | America - Detroit |
Map of Chatham - Michigan
USGS National Map — Open interactive map
Chatham weather averages
| Annual high temperature | 52ºF |
| Annual low temperature | 30ºF |
| Average annual precip. | 33.34 inch |
| Av. annual snowfall | 180 inch |
Station Data
Monthly averages Chatham
Longitude: -86.93, Latitude: 46.35
Average weather Chatham, MI - 49816
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...