The year at a glance
Averages from 30 years of climate history, 1991-2020
| Sandusky | Metric | Vermilion |
|---|---|---|
| 172 days | Sunny daysclear or partly cloudy skies | 168 days |
| 40 in | Precipitationper year | 43 in |
| 144 days | Wet daysrain or snow per year | 154 days |
| 32 in | Snowfallper year | 45 in |
| 9 days | Hot daysabove 90 °F | 13 days |
| 103 days | Freezing nightsat or below 32 °F | 119 days |
| 75% | Humidityaverage relative | 73% |
| 52 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sandusky high | 34 | 37 | 45 | 57 | 69 | 78 | 82 | 80 | 74 | 63 | 50 | 39 |
| Vermilion high | 34 | 37 | 46 | 60 | 71 | 80 | 83 | 81 | 75 | 63 | 50 | 39 |
| Sandusky low | 22 | 23 | 31 | 41 | 53 | 63 | 67 | 66 | 59 | 48 | 37 | 28 |
| Vermilion low | 20 | 21 | 29 | 38 | 49 | 59 | 63 | 61 | 53 | 43 | 34 | 26 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sandusky | 3.0 | 2.5 | 3.3 | 4.1 | 4.1 | 4.0 | 3.5 | 3.3 | 2.9 | 2.9 | 3.2 | 3.0 |
| Vermilion | 3.4 | 2.7 | 3.5 | 4.4 | 4.2 | 4.3 | 3.7 | 3.5 | 3.3 | 3.3 | 3.5 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sandusky | 8 | 9 | 12 | 13 | 15 | 17 | 21 | 20 | 19 | 16 | 12 | 8 |
| Vermilion | 7 | 9 | 12 | 13 | 14 | 17 | 21 | 21 | 19 | 16 | 12 | 7 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Sandusky vs another city
- Sandusky vs Huron, OH
- Sandusky vs Port Clinton, OH
- Sandusky vs Bellevue, OH
- Sandusky vs Norwalk, OH
- Sandusky vs Clyde, OH
- Sandusky vs New York, NY
- Sandusky vs Los Angeles, CA
- Sandusky vs Chicago, IL
- Sandusky vs Houston, TX
- Sandusky vs Phoenix, AZ
- Sandusky vs Philadelphia, PA
Vermilion vs another city
- Vermilion vs Amherst, OH
- Vermilion vs Lorain, OH
- Vermilion vs Oberlin, OH
- Vermilion vs Elyria, OH
- Vermilion vs Sheffield Lake, OH
- Vermilion vs Huron, OH
- Vermilion vs New York, NY
- Vermilion vs Los Angeles, CA
- Vermilion vs Chicago, IL
- Vermilion vs Houston, TX
- Vermilion vs Phoenix, AZ
- Vermilion 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).