Climate Chillicothe - Missouri
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 37 | 42 | 54 | 65 | 75 | 84 |
| Average low in ºF Av. low Lo | 17 | 22 | 32 | 43 | 54 | 64 |
| Av. precipitation in inch Av. precip. Pre. | 1.26 | 1.65 | 2.86 | 3.64 | 5.22 | 4.94 |
| Av. snowfall in inch Snowfall Sn | 4 | 5 | 2 | 0 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 89 | 87 | 79 | 68 | 53 | 40 |
| Average low in ºF Av. low Lo | 68 | 66 | 56 | 44 | 33 | 22 |
| Av. precipitation in inch Av. precip. Pre. | 4.74 | 4.41 | 4.45 | 3.36 | 2.51 | 1.84 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 1 | 4 |
What is the average weather in Chillicothe, Missouri?
Chillicothe experiences a humid continental climate, marked by a very large seasonal temperature contrast. Summers are hot, while winters are cold and bring regular snowfall. The area is fairly wet, with precipitation spread relatively evenly throughout the year, though summer tends to be wetter and winter is the driest season.
Chillicothe Climate Graph - Missouri Climate Chart
Daily normals Chillicothe - Missouri - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 35.1 | 17.8 | 0.04 | 0.04 | 0.10 | 0.10 |
| 2 Jan | 35.0 | 17.6 | 0.09 | 0.09 | 0.20 | 0.20 |
| 3 Jan | 34.9 | 17.4 | 0.13 | 0.13 | 0.30 | 0.30 |
| 4 Jan | 34.7 | 17.2 | 0.18 | 0.18 | 0.40 | 0.40 |
| 5 Jan | 34.6 | 17.0 | 0.22 | 0.22 | 0.50 | 0.50 |
| 6 Jan | 34.5 | 16.9 | 0.26 | 0.26 | 0.70 | 0.70 |
| 7 Jan | 34.4 | 16.7 | 0.31 | 0.31 | 0.80 | 0.80 |
| 8 Jan | 34.3 | 16.6 | 0.35 | 0.35 | 0.90 | 0.90 |
| 9 Jan | 34.2 | 16.4 | 0.39 | 0.39 | 1.10 | 1.10 |
| 10 Jan | 34.2 | 16.3 | 0.43 | 0.43 | 1.20 | 1.20 |
| 11 Jan | 34.1 | 16.2 | 0.47 | 0.47 | 1.30 | 1.30 |
| 12 Jan | 34.1 | 16.1 | 0.50 | 0.50 | 1.50 | 1.50 |
| 13 Jan | 34.1 | 16.0 | 0.54 | 0.54 | 1.70 | 1.70 |
| 14 Jan | 34.0 | 15.9 | 0.57 | 0.57 | 1.80 | 1.80 |
| 15 Jan | 34.0 | 15.8 | 0.61 | 0.61 | 2.00 | 2.00 |
| 16 Jan | 34.0 | 15.8 | 0.64 | 0.64 | 2.10 | 2.10 |
| 17 Jan | 34.0 | 15.7 | 0.68 | 0.68 | 2.30 | 2.30 |
| 18 Jan | 34.1 | 15.7 | 0.72 | 0.72 | 2.40 | 2.40 |
| 19 Jan | 34.1 | 15.7 | 0.76 | 0.76 | 2.60 | 2.60 |
| 20 Jan | 34.2 | 15.7 | 0.80 | 0.80 | 2.80 | 2.80 |
| 21 Jan | 34.2 | 15.7 | 0.84 | 0.84 | 2.90 | 2.90 |
| 22 Jan | 34.3 | 15.7 | 0.88 | 0.88 | 3.10 | 3.10 |
| 23 Jan | 34.4 | 15.8 | 0.92 | 0.92 | 3.30 | 3.30 |
| 24 Jan | 34.5 | 15.8 | 0.96 | 0.96 | 3.50 | 3.50 |
| 25 Jan | 34.6 | 15.9 | 1.00 | 1.00 | 3.70 | 3.70 |
| 26 Jan | 34.7 | 16.0 | 1.04 | 1.04 | 3.90 | 3.90 |
| 27 Jan | 34.9 | 16.1 | 1.08 | 1.08 | 4.00 | 4.00 |
| 28 Jan | 35.0 | 16.2 | 1.13 | 1.13 | 4.20 | 4.20 |
| 29 Jan | 35.2 | 16.4 | 1.17 | 1.17 | 4.40 | 4.40 |
| 30 Jan | 35.4 | 16.5 | 1.22 | 1.22 | 4.50 | 4.50 |
| 31 Jan | 35.5 | 16.7 | 1.26 | 1.26 | 4.70 | 4.70 |
Weather history Chillicothe - September 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Sep | 97.0 | 70.0 | 0.00 | 0.00 | 0.0 |
| 02 Sep | 99.0 | 70.0 | 0.00 | 0.00 | 0.0 |
| 03 Sep | 99.0 | 72.0 | 0.00 | 0.00 | 0.0 |
| 04 Sep | 97.0 | 73.0 | 0.00 | 0.00 | 0.0 |
| 05 Sep | 97.0 | 73.0 | 0.00 | 0.00 | 0.0 |
| 06 Sep | 99.0 | 77.0 | 0.00 | 0.00 | 0.0 |
| 07 Sep | 93.9 | 70.0 | 0.05 | 0.00 | 0.0 |
| 08 Sep | 86.0 | 69.1 | 0.03 | 0.00 | 0.0 |
| 09 Sep | 99.0 | 70.0 | 0.00 | 0.00 | 0.0 |
| 10 Sep | 75.9 | 69.1 | 2.25 | 0.00 | 0.0 |
| 11 Sep | 82.9 | 64.0 | 0.01 | 0.00 | 0.0 |
| 12 Sep | 82.9 | 64.9 | 0.00 | 0.00 | 0.0 |
| 13 Sep | 82.9 | 61.0 | 0.00 | 0.00 | 0.0 |
| 14 Sep | 78.1 | 59.0 | 0.00 | 0.00 | 0.0 |
| 15 Sep | - | - | - | - | - |
| 16 Sep | - | - | - | - | - |
| 17 Sep | 84.9 | 64.9 | 0.74 | 0.00 | 0.0 |
| 18 Sep | 93.0 | 71.1 | 0.00 | 0.00 | 0.0 |
| 19 Sep | 93.9 | 73.0 | 0.00 | 0.00 | 0.0 |
| 20 Sep | 91.9 | 70.0 | 0.26 | 0.00 | 0.0 |
| 21 Sep | 73.9 | 64.0 | 0.05 | 0.00 | 0.0 |
| 22 Sep | - | - | - | - | - |
| 23 Sep | - | - | - | - | - |
| 24 Sep | - | - | - | - | - |
| 25 Sep | - | - | - | - | - |
| 26 Sep | - | - | - | - | - |
| 27 Sep | - | - | - | - | - |
| 28 Sep | - | - | - | - | - |
| 29 Sep | - | - | - | - | - |
| 30 Sep | - | - | - | - | - |
Past weather Chillicothe
| Sep 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 89.9 ºF | 37 ºF | |
| Average low temperature Av. low temp. | 68.7 ºF | 17 ºF | |
| Total precipitation Total precip. | 3.39 inch | 1.26 inch | |
| Total snowfall Total snowfall | 0.00 inch | 4 inch | |
| Highest max temperature Highest max temp. | 99.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 73.9 ºF | - | |
| Highest min temperature Highest min temp. | 77.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 59.0 ºF | - | |
Past weather September 2026 incomplete - Missing data
Geo Chillicothe - Missouri
| Country | United States | |
|---|---|---|
| State | Missouri | |
| County | Livingston | |
| City | Chillicothe | |
| Zip Code | 64601 | |
| Longitude | -93.5 dec. degr. | |
| Latitude | 39.78 dec. degr. | |
| Altitude - Elevation | 778ft | |
| ICAO | - | |
| IATA | - |
Date and Time Chillicothe - Missouri
| Local Time | 03:15 PM | |
|---|---|---|
| Sunrise | 07:01 AM | |
| Sunset | 07:10 PM | |
| Day/Night | Day | |
| Timezone | Central Daylight Time | |
| Timezone DB | America - Chicago |
Map of Chillicothe - Missouri
USGS National Map — Open interactive map
Chillicothe weather averages
| Annual high temperature | 64ºF |
| Annual low temperature | 43ºF |
| Average annual precip. | 40.88 inch |
| Av. annual snowfall | 16 inch |
Station Data
Monthly averages Chillicothe
Longitude: -93.4963, Latitude: 39.7819
Average weather Chillicothe, MO - 64601
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, ...