Fishkill (NY) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Fishkill.
Climate overview of Fishkill
The climate in Fishkill, New York State, United States of America, is marked by large temperature swings across the seasons, ranging from 29°C (84°F) in July to 2°C (36°F) in January.
With around 1211 mm (48 in) of annual rain/snowfall, Fishkill has a notably wet climate. However, this rain/snowfall is not evenly distributed — the city has warm summers and cold winters. The wettest month is August.
Fishkill Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Fishkill - and find the best time to visit.
Monthly Temperature in Fishkill
In Fishkill, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 29°C (84°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 2°C (36°F).
At night, temperatures range from around 18°C (64°F) in July to -8°C (18°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Fishkill
Fishkill experiences significant rain/snowfall throughout the year, averaging 1211 mm (48 in) of precipitation annually. Fishkill experiences moderate seasonal variation in rainfall, with monthly averages ranging from 138 mm (5.4 in) in August, the wettest month, and 70 mm (2.8 in) in November, the driest month. For more details, please visit our Fishkill Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Fishkill
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May and September
- Warmest weather: July and August
- Fewer rainy days: February, March, April, September and November
- Seasonal pattern: Warm summers and cold winters
- Coldest conditions: January, with freezing nights around -8°C (18°F).
Frequently asked questions about the climate in Fishkill
What is the best time to visit Fishkill?
May and September typically offer the most optimal weather in Fishkill. In contrast, January, February, March and December tend to have less optimal conditions. Fishkill has warm summers and cold winters.
What temperatures can I expect in Fishkill?
Daytime highs range from 2°C (36°F) in January to 29°C (84°F) in July. Nighttime lows range from -8°C (18°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Fishkill get?
Annual rainfall is around 1211 mm (48 in). August is the wettest month with 138 mm (5.4 in), while November is the driest with 70 mm (2.8 in).
Fishkill 3-Day Forecast
Fishkill (NY) 3-Day Forecast
Fishkill on the map
Fishkill is highlighted - select any city to see its climate.
Popular this month
Where to go in July - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
The 10 most alternative cities in the United States
Discover the top 10 fun and alternative U.S. cities rich in art, culture, and adventure. From Portland's hippy charm to Sedona's stunning landscapes.
Sedona: Explore Majestic Red Rock Landscapes
A picturesque artists' town surrounded by red rocks and known for its spirituality, vortex energy, and stunning hikes like Cathedral Rock.
10 most idyllic villages to visit in the United States
Discover 10 idyllic villages in the USA, from California to Vermont. Explore their unique charm, rich history, stunning nature, and vibrant arts scenes.