Amherst (NY) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Amherst.
Climate overview of Amherst
Temperatures in Amherst, New York State, United States of America, vary greatly throughout the year. July is the hottest month at 27°C (81°F), while February is the coldest at -1°C (30°F).
The city receives considerable rain/snowfall, with around 1055 mm (42 in) annually. October is the wettest month. Sunshine peaks in July, when the city sees around 10.2 hours of sunshine per day.
Amherst Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Amherst — and find the best time to visit.
Monthly Temperature in Amherst
The climate in Amherst is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 27°C (81°F) in July to a very cold -1°C (30°F) in the coolest month, February.
Nights vary from 17°C (63°F) in July to around -8°C (18°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Amherst
Amherst has a notably wet climate with abundant precipitation, recording 1055 mm (42 in) of rain/snowfall per year. Amherst offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month October (133 mm (5.2 in)) and the driest month March (69 mm (2.7 in)) is not too significant. For more details, please visit our Amherst Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Amherst
For those who appreciate different seasons, Amherst serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 10.2 hours of sunshine daily, and embrace the darker days in December, offering only 2.3 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Amherst by Month
The relative humidity is high throughout the year in Amherst.
The city experiences its highest humidity in December, reaching 77%. In April, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Amherst
Frequently asked questions about the climate in Amherst
What is the best time to visit Amherst?
May, July and August typically offer the most optimal weather in Amherst. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Amherst?
Daytime highs range from -1°C (30°F) in February to 27°C (81°F) in July. Nighttime lows range from -8°C (18°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Amherst get?
Annual rainfall is around 1055 mm (42 in). October is the wettest month with 133 mm (5.2 in), while March is the driest with 69 mm (2.7 in).
How sunny is Amherst?
Amherst receives around 2,211 hours of sunshine per year. July is the sunniest month with 307 hours, while December is the cloudiest with just 68 hours. Overall, Amherst enjoys abundant sunshine.
Amherst 3-Day Forecast
Amherst (NY) 3-Day Forecast
Amherst on the map
Amherst 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.