Mt. Morris, NY Weather
Mt. Morris, NY climate is mild during summer when temperatures tend to be in the 60's and very cold during winter when temperatures tend to be in the 20's.
The warmest month of the year is July with an average maximum temperature of 81.20 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 15.70 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 22 degrees Fahrenheit, and fairly limited during winter with an average difference of 16 degrees Fahrenheit.
The annual average precipitation at Mt. Morris is 30.44 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is June with an average rainfall of 3.68 Inches.
Weather Data
Current Conditions
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Fair, 60°F | Humidity: 39% | Dewpoint: 35°F |
| Wind Speed: VRB 3.5 MPH (3 KT) | Heat Index: 60°F | ||
| Barometer: 29.85 in. | Wind Chill: 60°F |
Weather Forecast
| Hi: 65°F | This afternoon: Sunny. Highs in the mid 60s. West winds 10 mph or less...Increasing to 10 to 15 mph. | |
| Lo: 40°F | ||
| Hi: 55°F | Saturday: Partly sunny. Cooler with highs in the mid 50s. Light winds...Becoming northwest around 10 mph. | |
| Lo: 39°F | ||
| Hi: 51°F | Sunday: Cloudy with a 50 percent chance of rain showers. Highs in the lower 50s. East winds 10 mph or less. | |
| Lo: 35°F | ||
| Hi: 49°F | Monday: Rain likely. Highs in the upper 40s. Chance of rain 70 percent. | |
| Lo: 31°F | ||
| Hi: 45°F | Tuesday: Mostly cloudy with a chance of rain and snow showers. Highs in the mid 40s. Chance of precipitation 30 percent. | |
| Lo: 30°F | ||
| Hi: 51°F | Wednesday: Partly sunny. Highs in the lower 50s. | |
| Lo: 31°F |
Moon, Sunrise and Sunset
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Moon Phase: Waxing Crescent Moon | Civil Twilight: 6:47 AM EDT |
Sunrise: 7:16 AM EDT |
| Sunset: 7:22 PM EDT |
Civil Twilight: 7:50 PM EDT |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 31.4 | 33.6 | 42.6 | 55.1 | 68.0 | 76.9 | 81.2 | 79.2 | 71.5 | 60.0 | 47.3 | 36.4 | 56.9 |
| Mean °F | 23.6 | 25.1 | 33.5 | 45.1 | 56.8 | 65.7 | 70.2 | 68.3 | 60.8 | 50.1 | 39.8 | 29.4 | 47.4 |
| Min °F | 15.7 | 16.5 | 24.4 | 35.0 | 45.6 | 54.4 | 59.1 | 57.3 | 50.0 | 40.1 | 32.2 | 22.3 | 37.7 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 1.55 | 1.41 | 1.91 | 2.45 | 2.72 | 3.68 | 3.17 | 3.11 | 3.40 | 2.54 | 2.48 | 2.02 | 30.44 |

