Climate Altona - Illinois
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 30 | 35 | 48 | 62 | 72 | 81 |
| Average low in ºF Av. low Lo | 13 | 17 | 27 | 38 | 49 | 59 |
| Av. precipitation in inch Av. precip. Pre. | 1.62 | 1.79 | 2.91 | 3.73 | 4.37 | 4.38 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 84 | 82 | 76 | 64 | 48 | 34 |
| Average low in ºF Av. low Lo | 62 | 60 | 51 | 40 | 29 | 18 |
| Av. precipitation in inch Av. precip. Pre. | 4.09 | 3.91 | 3.44 | 2.87 | 2.86 | 2.16 |
What is the average weather in Altona, Illinois?
Altona experiences a humid continental climate, marked by a very large seasonal temperature contrast. Summers are warm and fairly wet, with the most precipitation occurring during this season. Winters are cold, and the inland location amplifies these significant temperature swings, making for a distinct annual weather pattern.
Altona Climate Graph - Illinois Climate Chart
Daily normals Altona - Illinois - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 30.4 | 14.5 | 0.08 | 0.08 | 0.00 | 0.00 |
| 2 Jan | 30.3 | 14.4 | 0.12 | 0.12 | 0.00 | 0.00 |
| 3 Jan | 30.3 | 14.3 | 0.20 | 0.20 | 0.00 | 0.00 |
| 4 Jan | 30.2 | 14.2 | 0.24 | 0.24 | 0.00 | 0.00 |
| 5 Jan | 30.1 | 14.0 | 0.28 | 0.28 | 0.00 | 0.00 |
| 6 Jan | 30.1 | 13.9 | 0.35 | 0.35 | 0.00 | 0.00 |
| 7 Jan | 30.1 | 13.8 | 0.39 | 0.39 | 0.00 | 0.00 |
| 8 Jan | 30.0 | 13.7 | 0.47 | 0.47 | 0.00 | 0.00 |
| 9 Jan | 30.0 | 13.6 | 0.51 | 0.51 | 0.00 | 0.00 |
| 10 Jan | 29.9 | 13.5 | 0.55 | 0.55 | 0.00 | 0.00 |
| 11 Jan | 29.9 | 13.4 | 0.59 | 0.59 | 0.00 | 0.00 |
| 12 Jan | 29.9 | 13.3 | 0.67 | 0.67 | 0.00 | 0.00 |
| 13 Jan | 29.9 | 13.2 | 0.71 | 0.71 | 0.00 | 0.00 |
| 14 Jan | 29.9 | 13.1 | 0.75 | 0.75 | 0.00 | 0.00 |
| 15 Jan | 29.9 | 13.1 | 0.79 | 0.79 | 0.00 | 0.00 |
| 16 Jan | 29.9 | 13.0 | 0.87 | 0.87 | 0.00 | 0.00 |
| 17 Jan | 29.9 | 12.9 | 0.91 | 0.91 | 0.00 | 0.00 |
| 18 Jan | 29.9 | 12.9 | 0.94 | 0.94 | 0.00 | 0.00 |
| 19 Jan | 29.9 | 12.8 | 0.98 | 0.98 | 0.00 | 0.00 |
| 20 Jan | 29.9 | 12.8 | 1.06 | 1.06 | 0.00 | 0.00 |
| 21 Jan | 29.9 | 12.8 | 1.10 | 1.10 | 0.00 | 0.00 |
| 22 Jan | 30.0 | 12.8 | 1.14 | 1.14 | 0.00 | 0.00 |
| 23 Jan | 30.0 | 12.8 | 1.18 | 1.18 | 0.00 | 0.00 |
| 24 Jan | 30.1 | 12.8 | 1.26 | 1.26 | 0.00 | 0.00 |
| 25 Jan | 30.1 | 12.8 | 1.30 | 1.30 | 0.00 | 0.00 |
| 26 Jan | 30.2 | 12.8 | 1.34 | 1.34 | 0.00 | 0.00 |
| 27 Jan | 30.3 | 12.8 | 1.42 | 1.42 | 0.00 | 0.00 |
| 28 Jan | 30.4 | 12.9 | 1.46 | 1.46 | 0.00 | 0.00 |
| 29 Jan | 30.5 | 13.0 | 1.50 | 1.50 | 0.00 | 0.00 |
| 30 Jan | 30.6 | 13.1 | 1.57 | 1.57 | 0.00 | 0.00 |
| 31 Jan | 30.7 | 13.2 | 1.61 | 1.61 | 0.00 | 0.00 |
Weather history Altona - June 2025
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 02 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 03 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 04 Jun | - | - | - | 0.00 | 0.0 |
| 05 Jun | - | - | - | 0.00 | 0.0 |
| 06 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 07 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 08 Jun | - | - | - | 0.00 | 0.0 |
| 09 Jun | - | - | - | 0.00 | 0.0 |
| 10 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 11 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 12 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 13 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 14 Jun | - | - | - | 0.00 | 0.0 |
| 15 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 16 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 17 Jun | - | - | - | 0.00 | 0.0 |
| 18 Jun | - | - | - | 0.00 | 0.0 |
| 19 Jun | - | - | - | 0.00 | 0.0 |
| 20 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 21 Jun | - | - | - | 0.00 | 0.0 |
| 22 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 23 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 24 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 25 Jun | - | - | - | 0.00 | 0.0 |
| 26 Jun | - | - | - | 0.00 | 0.0 |
| 27 Jun | - | - | - | 0.00 | 0.0 |
| 28 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 29 Jun | - | - | 0.00 | 0.00 | 0.0 |
| 30 Jun | - | - | 0.00 | 0.00 | 0.0 |
Past weather Altona
| Jun 25 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | - ºF | 30 ºF | |
| Average low temperature Av. low temp. | - ºF | 13 ºF | |
| Total precipitation Total precip. | 0.00 inch | 1.62 inch | |
| Total snowfall Total snowfall | 0.00 inch | 0 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 June 2025 incomplete - Missing data
Geo Altona - Illinois
| Country | United States | |
|---|---|---|
| State | Illinois | |
| County | - | |
| City | Altona | |
| Zip Code | 61414 | |
| Longitude | -90.16 dec. degr. | |
| Latitude | 41.11 dec. degr. | |
| Altitude - Elevation | 761ft | |
| ICAO | - | |
| IATA | - |
Date and Time Altona - Illinois
| Local Time | 12:22 PM | |
|---|---|---|
| Sunrise | 05:32 AM | |
| Sunset | 08:38 PM | |
| Day/Night | Day | |
| Timezone | Central Daylight Time | |
| Timezone DB | America - Chicago |
Map of Altona - Illinois
USGS National Map — Open interactive map
Altona weather averages
| Annual high temperature | 60ºF |
| Annual low temperature | 39ºF |
| Average annual precip. | 38.13 inch |
Station Data
Monthly averages Altona
Longitude: -90.1646, Latitude: 41.1148
Average weather Altona, IL - 61414
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, ...