Fly from
Fly to
Route
Depart
Return
Price
New WindsorPhiladelphia
SWF - PHL
SWFPHL
New Windsor Stewart
Mon 12/9
12:55 pm-7:48 am
2 stops18h 53m
Philadelphia
Thu 12/12
7:27 pm-12:05 pm
2 stops16h 38m
New WindsorPhiladelphia
SWF - PHL
SWFPHL
New Windsor Stewart
Thu 11/28
6:35 pm-1:17 am
1 stop6h 42m
In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.
If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).