Chaumont Weather Forecast
- 47
- 64
Rain Showers
- 53
- 64
Rain Showers
- 52
- 70
Mostly Cloudy
- 53
- 71
Partly Sunny
- 51
- 72
Mostly Sunny
- 49
- 69
Partly Sunny
Today 23 May Jefferson
A chance of Showers early this afternoon. Rain likely late. Highs Ranging from the upper 50s on the tug hill to the mid 60s across the lower Elevations. Southeast Winds 10 to 15 Mph, becoming south. Chance of rain 70 percent.
Tonight 23 May Jefferson
Showers. Lows Ranging from the mid 40s across the tug hill to the upper 40s along the lake Ontario shore. Southeast Winds 10 to 15 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent.
Chaumont Temperature Statistics
May Temperature
Watertown, Watertown International Airport (7.5 miles)
Lowest 1 May, 2026
29.6 °FAverage May
52.1 °FHighest 18 May, 2026
88.6 °F
Climate (2021–Present)
Watertown, Watertown International Airport (7.5 miles)
Average Low 2021–2026
38.4 °FAverage 2021–2026
48.3 °FAverage High 2021–2026
57.5 °F