Colwyn Weather Forecast
- 55
- 59
Rain
- 61
- 75
Chance Rain
- 60
- 75
Chance Rain Showers
- 54
- 73
Chance Rain Showers
- 55
- 73
Partly Sunny
- 57
- 76
Mostly Sunny
Today 28 May Delaware
Rain. Much cooler. Near steady temperature in the mid 50s. East Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.
Tonight 28 May Delaware
Rain. Near steady temperature in the mid 50s. Northeast Winds 10 to 15 Mph. Chance of rain 80 percent.
Colwyn Temperature Statistics
May Temperature
Philadelphia, Philadelphia International Airport (2.5 miles)
Lowest 10 May, 2025
49.6 °FAverage May
66.1 °FHighest 2 May, 2025
86.6 °F
Climate (2020–Present)
Philadelphia, Philadelphia International Airport (2.5 miles)
Average Low 2020–2025
50.3 °FAverage 2020–2025
58.4 °FAverage High 2020–2025
66.9 °F