The year at a glance
Averages from 30 years of climate history, 1991-2020
| Galesburg | Metric | Monmouth |
|---|---|---|
| 193 days | Sunny daysclear or partly cloudy skies | 194 days |
| 38 in | Precipitationper year | 38 in |
| 120 days | Wet daysrain or snow per year | 119 days |
| 26 in | Snowfallper year | 25 in |
| 16 days | Hot daysabove 90 °F | 19 days |
| 130 days | Freezing nightsat or below 32 °F | 130 days |
| 70% | Humidityaverage relative | 70% |
| 50 °F | Average temperatureyear round | 51 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Galesburg high | 30 | 35 | 48 | 61 | 72 | 81 | 84 | 82 | 76 | 63 | 48 | 35 |
| Monmouth high | 31 | 36 | 49 | 63 | 73 | 81 | 84 | 83 | 77 | 65 | 49 | 36 |
| Galesburg low | 14 | 17 | 28 | 40 | 52 | 62 | 65 | 63 | 55 | 42 | 30 | 20 |
| Monmouth low | 15 | 19 | 29 | 40 | 51 | 60 | 64 | 62 | 53 | 42 | 30 | 20 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Galesburg | 1.9 | 2.0 | 2.9 | 4.3 | 4.7 | 4.7 | 3.4 | 3.3 | 3.4 | 2.8 | 2.6 | 2.1 |
| Monmouth | 1.9 | 2.0 | 2.9 | 4.3 | 4.7 | 4.7 | 3.3 | 3.4 | 3.5 | 2.8 | 2.5 | 2.1 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Galesburg | 13 | 12 | 14 | 14 | 15 | 17 | 20 | 21 | 21 | 18 | 15 | 13 |
| Monmouth | 13 | 12 | 14 | 14 | 15 | 17 | 20 | 21 | 21 | 18 | 15 | 13 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Galesburg vs another city
- Galesburg vs Kewanee, IL
- Galesburg vs Canton, IL
- Galesburg vs Milan, IL
- Galesburg vs Colona, IL
- Galesburg vs Geneseo, IL
- Galesburg vs New York, NY
- Galesburg vs Los Angeles, CA
- Galesburg vs Chicago, IL
- Galesburg vs Houston, TX
- Galesburg vs Phoenix, AZ
- Galesburg vs Philadelphia, PA
Monmouth vs another city
- Monmouth vs Burlington, IA
- Monmouth vs Macomb, IL
- Monmouth vs Milan, IL
- Monmouth vs Rock Island, IL
- Monmouth vs Canton, IL
- Monmouth vs New York, NY
- Monmouth vs Los Angeles, CA
- Monmouth vs Chicago, IL
- Monmouth vs Houston, TX
- Monmouth vs Phoenix, AZ
- Monmouth vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).