IL
Homer Glen and Lockport have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Homer Glen | Metric | Lockport |
|---|---|---|
| 183 days | Sunny daysclear or partly cloudy skies | 183 days |
| 39 in | Precipitationper year | 39 in |
| 127 days | Wet daysrain or snow per year | 127 days |
| 29 in | Snowfallper year | 30 in |
| 25 days | Hot daysabove 90 °F | 17 days |
| 126 days | Freezing nightsat or below 32 °F | 124 days |
| 71% | Humidityaverage relative | 71% |
| 51 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Homer Glen high | 32 | 36 | 48 | 61 | 73 | 82 | 86 | 84 | 78 | 64 | 49 | 37 |
| Lockport high | 32 | 36 | 48 | 61 | 72 | 82 | 85 | 83 | 77 | 64 | 49 | 37 |
| Homer Glen low | 16 | 19 | 29 | 39 | 50 | 60 | 64 | 63 | 55 | 43 | 32 | 22 |
| Lockport low | 16 | 20 | 29 | 40 | 50 | 60 | 64 | 63 | 55 | 44 | 32 | 22 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Homer Glen | 2.3 | 2.0 | 2.8 | 4.4 | 4.6 | 4.3 | 3.8 | 3.7 | 2.9 | 3.2 | 2.7 | 2.2 |
| Lockport | 2.3 | 2.0 | 2.8 | 4.4 | 4.6 | 4.3 | 3.8 | 3.7 | 2.9 | 3.2 | 2.7 | 2.2 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Homer Glen | 11 | 11 | 14 | 13 | 15 | 16 | 20 | 20 | 20 | 17 | 14 | 12 |
| Lockport | 11 | 11 | 14 | 13 | 15 | 16 | 20 | 20 | 20 | 17 | 14 | 12 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Homer Glen vs another city
- Homer Glen vs Lemont, IL
- Homer Glen vs Orland Park, IL
- Homer Glen vs Orland Hills, IL
- Homer Glen vs Mokena, IL
- Homer Glen vs New Lenox, IL
- Homer Glen vs New York, NY
- Homer Glen vs Los Angeles, CA
- Homer Glen vs Chicago, IL
- Homer Glen vs Houston, TX
- Homer Glen vs Phoenix, AZ
- Homer Glen vs Philadelphia, PA
Lockport vs another city
- Lockport vs Crest Hill, IL
- Lockport vs Romeoville, IL
- Lockport vs Lemont, IL
- Lockport vs New Lenox, IL
- Lockport vs Bolingbrook, IL
- Lockport vs New York, NY
- Lockport vs Los Angeles, CA
- Lockport vs Chicago, IL
- Lockport vs Houston, TX
- Lockport vs Phoenix, AZ
- Lockport 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).