Delaware in October
7.2out of 10
Possible, with caveats
Mild: highs around 18°C. Frequent rain: about 9 rainy days.
18°CAvg high
8°CAvg low
9Rainy days (74 mm)
10:54 hDaylight
07:50Sunrise · 18:44 Sunset
Why this score
- Mild: highs around 18°C
- Frequent rain: about 9 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in October is fairly consistent from year to year (2.7 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 2°C | -6°C | 83 mm | 11 | – | – | 3.9 |
| February | 4°C | -4°C | 69 mm | 10 | – | – | 4.6 |
| March | 10°C | 0°C | 95 mm | 12 | – | – | 5.4 |
| April | 17°C | 6°C | 116 mm | 13 | – | – | 6.5 |
| May | 22°C | 12°C | 111 mm | 14 | – | – | 7.1 |
| June | 27°C | 17°C | 105 mm | 12 | – | – | 7.4 |
| July | 28°C | 19°C | 91 mm | 12 | – | – | 7.5 |
| August | 28°C | 18°C | 74 mm | 10 | – | – | 7.8 |
| September | 24°C | 14°C | 73 mm | 9 | – | – | 8.0 |
| October | 18°C | 8°C | 74 mm | 9 | – | – | 7.2 |
| November | 11°C | 2°C | 80 mm | 10 | – | – | 5.9 |
| December | 5°C | -3°C | 86 mm | 10 | – | – | 4.6 |
Frequently asked questions
How hot is Delaware in October?
Daytime highs average 18°C and nights about 8°C.
When is the best time to visit Delaware?
The best months are September, August, July, June.