Geneseo, NY Weather & Climate Normals
What a normal year in Geneseo actually looks like
On the 30-year record NOAA keeps for Geneseo, NY, the comfort score comes out to 49/100, 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 Geneseo's weather actually swings
Average temperatures in Geneseo run from 23°F in Jan up to 70°F in Jul, a 47°F seasonal swing, one of the widest gaps in this dataset.
Geneseo, month by month
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| Jan | 31°F | 15°F | 1.87in |
| Feb | 34°F | 17°F | 1.49in |
| Mar | 42°F | 24°F | 2.14in |
| Apr | 56°F | 35°F | 2.65in |
| May | 69°F | 47°F | 3.12in |
| Jun | 77°F | 56°F | 3.84in |
| Jul | 81°F | 60°F | 4.1in |
| Aug | 79°F | 58°F | 3.35in |
| Sep | 73°F | 51°F | 3in |
| Oct | 60°F | 41°F | 3.06in |
| Nov | 48°F | 32°F | 2.33in |
| Dec | 37°F | 23°F | 2.1in |
If you're timing a visit, May, Jun, Jul, Aug, and Sep are Geneseo's mildest stretch; if you're moving there, you should plan around Jan's cold instead.
How wet Geneseo actually gets
Geneseo averages 33.05in of precipitation a year across roughly 151 days with measurable rain or snow; the nearest NOAA station does not record snowfall, so no snow figure is shown rather than guessed.
Geneseo against the rest of the country
Out of 4876 cities scored here, Geneseo comes in at 2220; within NY alone it ranks 84 of 170. Population is about 7,722.
Checking the actual forecast
These figures come from Mt Morris 2 W, NY US, the NOAA station 6.7 miles from Geneseo, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is