Chevy Chase and Forest Glen have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Chevy Chase | Metric | Forest Glen |
|---|---|---|
| 206 days | Sunny daysclear or partly cloudy skies | 206 days |
| 42 in | Precipitationper year | 42 in |
| 119 days | Wet daysrain or snow per year | 119 days |
| 14 in | Snowfallper year | 15 in |
| 42 days | Hot daysabove 90 °F | 33 days |
| 93 days | Freezing nightsat or below 32 °F | 93 days |
| 69% | Humidityaverage relative | 69% |
| 57 °F | Average temperatureyear round | 56 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chevy Chase high | 43 | 47 | 55 | 67 | 76 | 84 | 88 | 87 | 80 | 68 | 57 | 47 |
| Forest Glen high | 43 | 46 | 54 | 66 | 75 | 83 | 87 | 86 | 79 | 67 | 56 | 47 |
| Chevy Chase low | 26 | 28 | 34 | 44 | 54 | 64 | 69 | 67 | 60 | 47 | 37 | 30 |
| Forest Glen low | 26 | 28 | 34 | 44 | 54 | 63 | 68 | 66 | 60 | 47 | 37 | 30 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chevy Chase | 3.1 | 2.9 | 3.9 | 3.4 | 3.8 | 3.5 | 4.1 | 3.5 | 4.3 | 3.4 | 2.9 | 3.5 |
| Forest Glen | 3.1 | 2.9 | 3.9 | 3.4 | 3.8 | 3.5 | 4.1 | 3.5 | 4.3 | 3.4 | 2.9 | 3.5 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chevy Chase | 16 | 15 | 16 | 16 | 16 | 17 | 19 | 19 | 18 | 19 | 18 | 17 |
| Forest Glen | 16 | 15 | 16 | 16 | 16 | 17 | 19 | 19 | 18 | 19 | 18 | 17 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Chevy Chase vs another city
- Chevy Chase vs South Kensington, MD
- Chevy Chase vs Bethesda, MD
- Chevy Chase vs Silver Spring, MD
- Chevy Chase vs North Kensington, MD
- Chevy Chase vs North Bethesda, MD
- Chevy Chase vs New York, NY
- Chevy Chase vs Los Angeles, CA
- Chevy Chase vs Chicago, IL
- Chevy Chase vs Houston, TX
- Chevy Chase vs Phoenix, AZ
- Chevy Chase vs Philadelphia, PA
Forest Glen vs another city
- Forest Glen vs South Kensington, MD
- Forest Glen vs Silver Spring, MD
- Forest Glen vs Four Corners, MD
- Forest Glen vs Kemp Mill, MD
- Forest Glen vs North Kensington, MD
- Forest Glen vs Wheaton, MD
- Forest Glen vs New York, NY
- Forest Glen vs Los Angeles, CA
- Forest Glen vs Chicago, IL
- Forest Glen vs Houston, TX
- Forest Glen vs Phoenix, AZ
- Forest Glen 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).