No
you don't need a jacket based on the weather in Letchworth State Park, 6625 Denton Corners Rd, Castile, NY 14427, USA 1 second ago
62°F17°C & Cloudy
Wind is 3 mph5 km/h from the North, gusting to 4 mph7 km/h
| June 7 | ||||
| 12am | 61°F16°C | 3 mph5 km/h North | Cloudy | |
| 1am | 61°F16°C | 3 mph4 km/h North | Cloudy | |
| 2am | 61°F16°C | 3 mph5 km/h North | Cloudy | |
| 3am | 60°F16°C | 3 mph5 km/h North | Cloudy | |
| 4am | 60°F15°C | 3 mph5 km/h North | Cloudy | |
| 5am | 59°F15°C | 2 mph4 km/h North | Cloudy | |
| 6am | 59°F15°C | 2 mph3 km/h North | Cloudy | |
| 7am | 59°F15°C | 3 mph4 km/h North | Cloudy | |
| 8am | 61°F16°C | 3 mph5 km/h North | Cloudy | |
| 9am | 63°F17°C | 4 mph6 km/h North | Mostly Cloudy | |
| 10am | 65°F18°C | 5 mph9 km/h North | Partly Cloudy | |
| 11am | 67°F20°C | 7 mph11 km/h North | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 6 | 61°F16°C | 70°F21°C | 3 mph5 km/h from Northeast | Rain | Rain |
| June 7 | 57°F14°C | 72°F22°C | 7 mph11 km/h from North | Partly Cloudy | Mostly Cloudy |
| June 8 | 53°F12°C | 70°F21°C | 6 mph10 km/h from East | Drizzle | Rain |
| June 9 | 59°F15°C | 74°F23°C | 8 mph13 km/h from Southwest | Rain | Thunderstorms |
| June 10 | 58°F14°C | 71°F22°C | 10 mph16 km/h from Southwest | Drizzle | Clear |
| June 11 | 54°F12°C | 74°F23°C | 12 mph19 km/h from West | Mostly Clear | Mostly Clear |
| June 12 | 60°F16°C | 77°F25°C | 9 mph15 km/h from West | Mostly Clear | Partly Cloudy |
Yes
Low of 57°F14°C, High of 73°F23°CWind: 7 mph11 km/h
Precipitation: 19% rain