Sleeping Giant State Park Weather Forecast
- 41
- 61
Becoming Sunny
- 36
- 58
Partly Sunny
- 38
- 60
Mostly Sunny
- 35
- 60
Partly Sunny
- 33
- 56
Rain Likely
- 29
- 48
Chance Rain/Snow
Today 8 Nov Northern New Haven
Mostly sunny. Highs around 60. West Winds 10 to 15 Mph with Gusts up to 30 Mph.
Tonight 8 Nov Northern New Haven
Mostly clear. Lows around 40. West Winds 5 to 10 Mph. Gusts up to 20 Mph after midnight.
Sleeping Giant State Park Temperature Statistics
November Temperature
Meriden, Meriden Markham Municipal Airport (5.6 miles)
Lowest 1 November, 2026
28.9 °FAverage November
54.7 °FHighest 4 November, 2026
72 °F
Climate (2021–2026)
Meriden, Meriden Markham Municipal Airport (5.6 miles)
Average Low 2021–2026
42.8 °FAverage 2021–2026
53 °FAverage High 2021–2026
62.9 °F