Climate Centralia - Illinois
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 38 | 44 | 55 | 66 | 74 | 84 |
| Average low in ºF Av. low Lo | 20 | 24 | 33 | 43 | 52 | 62 |
| Av. precipitation in inch Av. precip. Pre. | 2.81 | 2.69 | 3.85 | 4.13 | 5.37 | 3.99 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 88 | 88 | 80 | 69 | 55 | 41 |
| Average low in ºF Av. low Lo | 65 | 64 | 54 | 44 | 35 | 24 |
| Av. precipitation in inch Av. precip. Pre. | 3.60 | 3.06 | 3.05 | 3.64 | 4.28 | 3.48 |
Centralia Climate Graph - Illinois Climate Chart
Daily normals Centralia - Illinois - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 37.9 | 20.2 | 0.12 | 0.12 | 0.00 | 0.00 |
| 2 Jan | 37.8 | 20.1 | 0.20 | 0.20 | 0.00 | 0.00 |
| 3 Jan | 37.8 | 20.0 | 0.28 | 0.28 | 0.00 | 0.00 |
| 4 Jan | 37.7 | 19.9 | 0.39 | 0.39 | 0.00 | 0.00 |
| 5 Jan | 37.7 | 19.8 | 0.47 | 0.47 | 0.00 | 0.00 |
| 6 Jan | 37.7 | 19.7 | 0.55 | 0.55 | 0.00 | 0.00 |
| 7 Jan | 37.7 | 19.7 | 0.67 | 0.67 | 0.00 | 0.00 |
| 8 Jan | 37.7 | 19.6 | 0.75 | 0.75 | 0.00 | 0.00 |
| 9 Jan | 37.7 | 19.6 | 0.83 | 0.83 | 0.00 | 0.00 |
| 10 Jan | 37.7 | 19.6 | 0.94 | 0.94 | 0.00 | 0.00 |
| 11 Jan | 37.8 | 19.5 | 1.02 | 1.02 | 0.00 | 0.00 |
| 12 Jan | 37.8 | 19.5 | 1.10 | 1.10 | 0.00 | 0.00 |
Weather history Centralia - July 2025
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Jul | 91.0 | 70.0 | 2.32 | - | - |
| 02 Jul | 84.9 | 66.0 | 0.00 | - | - |
| 03 Jul | - | - | - | - | - |
| 04 Jul | 90.0 | 66.9 | 0.00 | - | - |
| 05 Jul | 91.0 | 69.1 | 0.00 | - | - |
| 06 Jul | 91.0 | 69.1 | 0.00 | - | - |
| 07 Jul | 89.1 | 71.1 | T | - | - |
| 08 Jul | 87.1 | 68.0 | 0.00 | - | - |
| 09 Jul | 88.0 | 70.0 | 0.00 | - | - |
| 10 Jul | 88.0 | 68.0 | 0.00 | 0.00 | 0.0 |
| 11 Jul | - | - | - | - | - |
| 12 Jul | - | - | - | - | - |
| 13 Jul | - | - | - | - | - |
| 14 Jul | - | - | - | - | - |
| 15 Jul | - | - | - | - | - |
| 16 Jul | - | - | - | - | - |
| 17 Jul | - | - | - | - | - |
| 18 Jul | - | - | - | - | - |
| 19 Jul | - | - | - | - | - |
| 20 Jul | - | - | - | - | - |
| 21 Jul | - | - | - | 0.00 | 0.0 |
| 22 Jul | - | - | - | 0.00 | 0.0 |
| 23 Jul | - | - | - | 0.00 | 0.0 |
| 24 Jul | - | - | - | - | - |
| 25 Jul | - | - | - | - | - |
| 26 Jul | - | - | - | - | - |
| 27 Jul | - | - | - | - | - |
| 28 Jul | - | - | - | - | - |
| 29 Jul | - | - | - | - | - |
| 30 Jul | - | - | - | - | - |
| 31 Jul | - | - | - | - | - |
Past weather Centralia
| Jul 25 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 88.9 ºF | 38 ºF | |
| Average low temperature Av. low temp. | 68.7 ºF | 20 ºF | |
| Total precipitation Total precip. | 2.32 inch | 2.81 inch | |
| Total snowfall Total snowfall | - inch | 0 inch | |
| Highest max temperature Highest max temp. | 91.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 84.9 ºF | - | |
| Highest min temperature Highest min temp. | 71.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 66.0 ºF | - | |
Past weather July 2025 incomplete - Missing data
Geo Centralia - Illinois
| Country | United States | |
|---|---|---|
| State | Illinois | |
| County | - | |
| City | Centralia | |
| Zip Code | 62801 | |
| Longitude | -89.13 dec. degr. | |
| Latitude | 38.53 dec. degr. | |
| Altitude - Elevation | 492ft | |
| ICAO | - | |
| IATA | - |
Date and Time Centralia - Illinois
| Local Time | 10:41 AM | |
|---|---|---|
| Sunrise | 05:30 AM | |
| Sunset | 08:23 PM | |
| Day/Night | Day | |
| Timezone | Chicago -6:00 | |
| Timezone DB | America - Chicago |
Map of Centralia - Illinois
USGS National Map — Open interactive map
Centralia weather averages
| Annual high temperature | 65ºF |
| Annual low temperature | 43ºF |
| Average annual precip. | 43.95 inch |
Station Data
Monthly averages Centralia
Longitude: -89.1317, Latitude: 38.5285
Average weather Centralia, IL - 62801
Monthly: 1991-2020 normals
History: 2008-2025
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...