Climate Watseka - Illinois
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 31 | 36 | 48 | 61 | 72 | 82 |
| Average low in ºF Av. low Lo | 15 | 19 | 29 | 39 | 50 | 60 |
| Av. precipitation in inch Av. precip. Pre. | 1.67 | 1.80 | 2.90 | 3.57 | 4.27 | 4.14 |
| Av. snowfall in inch Snowfall Sn | 5 | 5 | 2 | 1 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 84 | 83 | 78 | 65 | 50 | 35 |
| Average low in ºF Av. low Lo | 63 | 60 | 52 | 41 | 32 | 20 |
| Av. precipitation in inch Av. precip. Pre. | 4.49 | 3.45 | 3.08 | 3.41 | 3.20 | 2.38 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 1 | 6 |
What is the average weather in Watseka, Illinois?
Watseka experiences a humid continental climate, marked by a very large seasonal temperature contrast. Summers are warm and fairly wet, with the most precipitation arriving during this season. Winters are cold and bring regular snowfall, making it the driest season overall, though precipitation is spread relatively evenly through the year.
Watseka Climate Graph - Illinois Climate Chart
Daily normals Watseka - Illinois - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 31.7 | 16.4 | 0.08 | 0.08 | 0.20 | 0.50 |
| 2 Jan | 31.6 | 16.3 | 0.12 | 0.12 | 0.31 | 0.80 |
| 3 Jan | 31.5 | 16.2 | 0.20 | 0.20 | 0.51 | 1.30 |
| 4 Jan | 31.4 | 16.1 | 0.24 | 0.24 | 0.71 | 1.80 |
| 5 Jan | 31.4 | 16.0 | 0.31 | 0.31 | 0.91 | 2.30 |
| 6 Jan | 31.3 | 15.9 | 0.35 | 0.35 | 1.10 | 2.80 |
| 7 Jan | 31.3 | 15.8 | 0.39 | 0.39 | 1.18 | 3.00 |
| 8 Jan | 31.2 | 15.7 | 0.47 | 0.47 | 1.42 | 3.60 |
| 9 Jan | 31.2 | 15.7 | 0.51 | 0.51 | 1.50 | 3.80 |
| 10 Jan | 31.2 | 15.6 | 0.59 | 0.59 | 1.69 | 4.30 |
| 11 Jan | 31.2 | 15.5 | 0.63 | 0.63 | 1.81 | 4.60 |
| 12 Jan | 31.1 | 15.4 | 0.67 | 0.67 | 2.01 | 5.10 |
| 13 Jan | 31.1 | 15.4 | 0.75 | 0.75 | 2.09 | 5.30 |
| 14 Jan | 31.2 | 15.3 | 0.79 | 0.79 | 2.28 | 5.80 |
| 15 Jan | 31.2 | 15.3 | 0.83 | 0.83 | 2.52 | 6.40 |
| 16 Jan | 31.2 | 15.2 | 0.87 | 0.87 | 2.72 | 6.90 |
| 17 Jan | 31.2 | 15.2 | 0.91 | 0.91 | 2.80 | 7.10 |
| 18 Jan | 31.3 | 15.2 | 0.98 | 0.98 | 2.99 | 7.60 |
| 19 Jan | 31.3 | 15.2 | 1.02 | 1.02 | 3.19 | 8.10 |
| 20 Jan | 31.4 | 15.1 | 1.06 | 1.06 | 3.39 | 8.60 |
| 21 Jan | 31.4 | 15.1 | 1.14 | 1.14 | 3.50 | 8.90 |
| 22 Jan | 31.5 | 15.1 | 1.18 | 1.18 | 3.70 | 9.40 |
| 23 Jan | 31.6 | 15.1 | 1.22 | 1.22 | 3.90 | 9.90 |
| 24 Jan | 31.6 | 15.1 | 1.30 | 1.30 | 4.09 | 10.40 |
| 25 Jan | 31.7 | 15.2 | 1.34 | 1.34 | 4.21 | 10.70 |
| 26 Jan | 31.8 | 15.2 | 1.42 | 1.42 | 4.41 | 11.20 |
| 27 Jan | 32.0 | 15.2 | 1.46 | 1.46 | 4.61 | 11.70 |
| 28 Jan | 32.1 | 15.3 | 1.50 | 1.50 | 4.80 | 12.20 |
| 29 Jan | 32.2 | 15.4 | 1.57 | 1.57 | 4.88 | 12.40 |
| 30 Jan | 32.3 | 15.4 | 1.61 | 1.61 | 5.12 | 13.00 |
| 31 Jan | 32.5 | 15.5 | 1.65 | 1.65 | 5.31 | 13.50 |
Weather history Watseka - July 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Jul | - | - | 0.00 | 0.00 | 0.0 |
| 02 Jul | - | - | 0.00 | 0.00 | 0.0 |
| 03 Jul | - | - | - | - | - |
| 04 Jul | - | - | - | - | - |
| 05 Jul | - | - | - | - | - |
| 06 Jul | - | - | - | - | - |
| 07 Jul | - | - | - | - | - |
| 08 Jul | - | - | - | - | - |
| 09 Jul | - | - | - | - | - |
| 10 Jul | - | - | - | - | - |
| 11 Jul | - | - | - | - | - |
| 12 Jul | - | - | - | - | - |
| 13 Jul | - | - | - | - | - |
| 14 Jul | - | - | - | - | - |
| 15 Jul | - | - | - | - | - |
| 16 Jul | - | - | - | - | - |
| 17 Jul | - | - | - | - | - |
| 18 Jul | - | - | - | - | - |
| 19 Jul | - | - | - | - | - |
| 20 Jul | - | - | - | - | - |
| 21 Jul | - | - | - | - | - |
| 22 Jul | - | - | - | - | - |
| 23 Jul | - | - | - | - | - |
| 24 Jul | - | - | - | - | - |
| 25 Jul | - | - | - | - | - |
| 26 Jul | - | - | - | - | - |
| 27 Jul | - | - | - | - | - |
| 28 Jul | - | - | - | - | - |
| 29 Jul | - | - | - | - | - |
| 30 Jul | - | - | - | - | - |
| 31 Jul | - | - | - | - | - |
Past weather Watseka
| Jul 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | - ºF | 31 ºF | |
| Average low temperature Av. low temp. | - ºF | 15 ºF | |
| Total precipitation Total precip. | 0.00 inch | 1.67 inch | |
| Total snowfall Total snowfall | 0.00 inch | 5 inch | |
| Highest max temperature Highest max temp. | - ºF | - | |
| Lowest max temperature Lowest max temp. | - ºF | - | |
| Highest min temperature Highest min temp. | - ºF | - | |
| Lowest min temperature Lowest min temp. | - ºF | - | |
Past weather July 2026 incomplete - Missing data
Geo Watseka - Illinois
| Country | United States | |
|---|---|---|
| State | Illinois | |
| County | Iroquois | |
| City | Watseka | |
| Zip Code | 60970 | |
| Longitude | -87.74 dec. degr. | |
| Latitude | 40.78 dec. degr. | |
| Altitude - Elevation | 620ft | |
| ICAO | - | |
| IATA | - |
Date and Time Watseka - Illinois
| Local Time | 12:23 PM | |
|---|---|---|
| Sunrise | 05:23 AM | |
| Sunset | 08:27 PM | |
| Day/Night | Day | |
| Timezone | Central Daylight Time | |
| Timezone DB | America - Chicago |
Map of Watseka - Illinois
USGS National Map — Open interactive map
Watseka weather averages
| Annual high temperature | 61ºF |
| Annual low temperature | 40ºF |
| Average annual precip. | 38.36 inch |
| Av. annual snowfall | 20 inch |
Station Data
Monthly averages Watseka
Longitude: -87.74, Latitude: 40.78
Average weather Watseka, IL - 60970
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, ...