Tiffin, OH Weather & Climate Normals
What a normal year in Tiffin actually looks like
On the 30-year record NOAA keeps for Tiffin, OH, the comfort score comes out to 45/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 5 months a year land in the 55–75°F range this site treats as mild.
How much Tiffin's weather actually swings
Average temperatures in Tiffin run from 26°F in Jan up to 74°F in Jul, a 47.8°F seasonal swing, one of the widest gaps in this dataset.
Tiffin, month by month
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 33°F | 19°F | 2.57in | 9.4in |
| Feb | 36°F | 21°F | 2.24in | 6.8in |
| Mar | 47°F | 29°F | 2.73in | 4.9in |
| Apr | 60°F | 39°F | 3.82in | 0.6in |
| May | 72°F | 50°F | 4.1in | 0in |
| Jun | 81°F | 60°F | 4.2in | 0in |
| Jul | 84°F | 64°F | 3.91in | 0in |
| Aug | 83°F | 62°F | 3.54in | 0in |
| Sep | 77°F | 54°F | 3.32in | 0in |
| Oct | 64°F | 43°F | 2.76in | 0in |
| Nov | 50°F | 33°F | 2.89in | 0.9in |
| Dec | 38°F | 25°F | 2.61in | 6.9in |
If you're timing a visit, May, Jun, Jul, Aug, and Sep are Tiffin's mildest stretch; if you're moving there, you should plan around Jan's cold instead.
How wet Tiffin actually gets
Over a typical year, Tiffin sees about 38.69in of precipitation a year across roughly 130 days with measurable rain or snow, with 29.5in of snow a year.
Tiffin against the rest of the country
Out of 4876 cities scored here, Tiffin comes in at 3365; within OH alone it ranks 210 of 254. Population is about 17,729.
Checking the actual forecast
These figures come from Tiffin, OH US, the NOAA station 0.7 miles from Tiffin, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why this uses the nearest NOAA station · How the comfort score is calculated