The temperatures in Fishkill in August are comfortable with low of 17°C and and high up to 27°C.
You can expect about 3 to 8 days of rain in Fishkill during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Fishkill in August 2025.
If you’re planning to visit Fishkill in the near future, we highly recommend that you review the 14 day weather forecast for Fishkill before you arrive.
Temperatures
27° / 17°
Rainy Days
7
Snowy Days
0
Dry Days
24
Rainfall
174
mm
Sun Hours
10.5
Hrs
