The year at a glance
Averages from 30 years of climate history, 1991-2020
| Gahanna | Metric | Whitehall |
|---|---|---|
| 178 days | Sunny daysclear or partly cloudy skies | 178 days |
| 42 in | Precipitationper year | 42 in |
| 135 days | Wet daysrain or snow per year | 135 days |
| 26 in | Snowfallper year | 28 in |
| 21 days | Hot daysabove 90 °F | 20 days |
| 105 days | Freezing nightsat or below 32 °F | 104 days |
| 71% | Humidityaverage relative | 71% |
| 54 °F | Average temperatureyear round | 53 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gahanna high | 37 | 41 | 51 | 64 | 74 | 82 | 85 | 84 | 78 | 66 | 53 | 42 |
| Whitehall high | 37 | 41 | 51 | 64 | 74 | 82 | 85 | 84 | 78 | 66 | 53 | 42 |
| Gahanna low | 22 | 24 | 32 | 42 | 52 | 62 | 65 | 64 | 56 | 45 | 35 | 27 |
| Whitehall low | 22 | 24 | 32 | 42 | 52 | 62 | 65 | 64 | 56 | 44 | 35 | 27 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gahanna | 3.3 | 2.8 | 3.8 | 4.5 | 4.4 | 4.0 | 3.4 | 2.9 | 2.9 | 2.9 | 3.2 | 3.4 |
| Whitehall | 3.3 | 2.8 | 3.8 | 4.5 | 4.4 | 4.0 | 3.4 | 2.9 | 2.9 | 2.9 | 3.2 | 3.4 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gahanna | 9 | 10 | 13 | 14 | 15 | 17 | 20 | 21 | 20 | 17 | 14 | 10 |
| Whitehall | 9 | 10 | 13 | 14 | 15 | 17 | 20 | 21 | 20 | 17 | 14 | 10 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Gahanna vs another city
- Gahanna vs Bexley, OH
- Gahanna vs Westerville, OH
- Gahanna vs New Albany, OH
- Gahanna vs Columbus, OH
- Gahanna vs Reynoldsburg, OH
- Gahanna vs New York, NY
- Gahanna vs Los Angeles, CA
- Gahanna vs Chicago, IL
- Gahanna vs Houston, TX
- Gahanna vs Phoenix, AZ
- Gahanna vs Philadelphia, PA
Whitehall vs another city
- Whitehall vs Bexley, OH
- Whitehall vs Blacklick Estates, OH
- Whitehall vs Reynoldsburg, OH
- Whitehall vs Columbus, OH
- Whitehall vs Groveport, OH
- Whitehall vs New York, NY
- Whitehall vs Los Angeles, CA
- Whitehall vs Chicago, IL
- Whitehall vs Houston, TX
- Whitehall vs Phoenix, AZ
- Whitehall 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).