Clayton Weather Forecast
- 64
- 83
Mostly Sunny
- 72
- 85
Mostly Sunny
- 66
- 87
Chance Rain Showers
- 62
- 81
Partly Sunny
- 66
- 81
Chance Rain Showers
- 66
- 84
Partly Sunny
Today 8 Sep Southeast Harford
Sunny. Highs in the lower 80s. Northwest Winds around 5 Mph, becoming southwest around 5 Mph in the afternoon.
Tonight 8 Sep Southeast Harford
Partly cloudy. Lows in the mid 60s. South Winds around 5 Mph.
Clayton Temperature Statistics
September Temperature
Baltimore / Martin (8.1 miles)
Lowest 5 September, 2026
68.5 °FAverage September
78.2 °FHighest 1 September, 2026
95 °F
Climate (2021–2026)
Baltimore / Martin (8.1 miles)
Average Low 2021–2026
48.4 °FAverage 2021–2026
55.3 °FAverage High 2021–2026
64.9 °F