Climate - Oswego - New York
| Jan | Feb | March | April | May | June | |
|---|---|---|---|---|---|---|
| Average high in °F | 31 | 33 | 41 | 53 | 66 | 75 |
| Average low in °F | 17 | 18 | 26 | 36 | 46 | 55 |
| Av. precipitation - inch | 3.78 | 2.83 | 3.35 | 3.31 | 3.19 | 3.43 |
| July | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Average high in °F | 80 | 78 | 71 | 59 | 47 | 36 |
| Average low in °F | 62 | 60 | 53 | 43 | 35 | 24 |
| Av. precipitation - inch | 3.03 | 3.82 | 4.17 | 3.78 | 4.49 | 3.82 |
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Oswego Climate Graph - New York Climate Chart
Totals and averages
| Annual average high temperature | 55.7 °F |
| Annual average low temperature | 39.7 °F |
| Average temperature | 47.7 °F |
| Average annual precipitation | 43.0 in. |