Monthly weather forecast and climate
Amherst, NY

January, the same as December, in Amherst, New York, is another subzero cold winter month, with temperature in the range of an average low of 19.4°F (-7°C) and an average high of 29.3°F (-1.5°C). The coldest month is January, with an average high-temperature of 29.3°F (-1.5°C) and an average low-temperature of 19.4°F (-7°C). Weather in January »

The last month of the winter, February, is another freezing cold month in Amherst, New York, with average temperature varying between 31.3°F (-0.4°C) and 20.1°F (-6.6°C). In Amherst, the average high-temperature is essentially the same as in January - a still freezing cold 31.3°F (-0.4°C). Weather in February »

The first month of the spring, March, is a wintry month in Amherst, New York, with average temperature ranging between max 40.6°F (4.8°C) and min 27.9°F (-2.3°C). In Amherst, New York, the average high-temperature in March increases, from a freezing cold 31.3°F (-0.4°C) in February, to a cold 40.6°F (4.8°C). Weather in March »

April in Amherst, New York, is a cool spring month, with average temperature varying between 37.2°F (2.9°C) and 52.3°F (11.3°C). In April, the average high-temperature rises, from a cold 40.6°F (4.8°C) in March, to a fresh 52.3°F (11.3°C). Weather in April »

May, the last month of the spring, in Amherst, is an enjoyable month, with average temperature varying between 48.7°F (9.3°C) and 66°F (18.9°C). In May, the average high-temperature increases, from a cool 52.3°F (11.3°C) in April, to an enjoyable 66°F (18.9°C). Weather in May »

June, the first month of the summer, in Amherst, is a warm month, with average temperature varying between 56.8°F (13.8°C) and 73.6°F (23.1°C). In June, the average high-temperature slightly increases, from an enjoyable 66°F (18.9°C) in May, to a moderately hot 73.6°F (23.1°C). Weather in June »

July, the same as June, is a moderately hot summer month in Amherst, New York, with average temperature varying between 79.5°F (26.4°C) and 63.1°F (17.3°C). With an average high-temperature of 79.5°F (26.4°C) and an average low-temperature of 63.1°F (17.3°C), July is the warmest month. Weather in July »

August, the last month of the summer, in Amherst, is another warm month, with average temperature fluctuating between 62.6°F (17°C) and 78.4°F (25.8°C). In Amherst, the average high-temperature is essentially the same as in July - a still warm 78.4°F (25.8°C). Weather in August »

The first month of the autumn, September, is also an agreeable month in Amherst, New York, with temperature in the range of an average high of 72°F (22.2°C) and an average low of 56.7°F (13.7°C). In Amherst, the average high-temperature in September slightly decreases, from a warm 78.4°F (25.8°C) in August, to a pleasant 72°F (22.2°C). Weather in September »

October, like September, is another mild autumn month in Amherst, New York, with average temperature fluctuating between 47.1°F (8.4°C) and 58.6°F (14.8°C). In Amherst, the average high-temperature in October drops, from a pleasant 72°F (22.2°C) in September, to a mild 58.6°F (14.8°C). Weather in October »

November, the last month of the autumn, in Amherst, is another chilly month, with average temperature varying between 34.9°F (1.6°C) and 45.5°F (7.5°C). In Amherst, the average high-temperature drops, from a moderate 58.6°F (14.8°C) in October, to a chilly 45.5°F (7.5°C). Weather in November »

December, the first month of the winter, in Amherst, is also a wintry month, with temperature in the range of an average high of 35.6°F (2°C) and an average low of 27.7°F (-2.4°C). In December, the average high-temperature drops, from a chilly 45.5°F (7.5°C) in November, to a wintry 35.6°F (2°C). Weather in December »

What is the coldest month in Amherst?

The coldest month is January, with an average high-temperature of 29.3°F (-1.5°C) and an average low-temperature of 19.4°F (-7°C).

What are the most humid months in Amherst?

January and February, with an average relative humidity of 85%, are most humid months in Amherst, New York.

How many days does it rain in Amherst?

Throughout the year, in Amherst, New York, there are 169.2 rainfall days, and 28.15" (715mm) of precipitation is accumulated.

When does it snow in Amherst?

Months with snowfall in Amherst are January through May, October through December.

How much does it snow in Amherst?

In Amherst, New York, during the entire year, snow falls for 77.2 days, and aggregates up to 30.94" (786mm) of snow.

What is the month with the least sunshine in Amherst?

January has the least sunshine of the year, with an average of 2.3h of sunshine.

When is the lowest UV index in Amherst?

Months with the lowest UV index are January, February and December, with an average maximum UV index of 1.

When does it snow the most in Amherst?

The month with the most snowfall is February when snow falls for 17.1 days and typically aggregates up to 7.64" (194mm) of snow.

What is the wettest month in Amherst?

May is the month with the most rainfall in Amherst. Rain falls for 17.8 days and accumulates 2.87" (73mm) of precipitation.

When it does not snow in Amherst?

June through September are months without snowfall in Amherst, New York.

When are the longest days in Amherst?

The month with the longest days is June, with an average of 15.3h of daylight.

What is the warmest month in Amherst?

With an average high-temperature of 79.5°F (26.4°C) and an average low-temperature of 63.1°F (17.3°C), July is the warmest month in Amherst.

What are the least humid months in Amherst?

Months with the lowest humidity are July through September, with an average relative humidity of 74%.

What month has the most sunshine in Amherst?

The month with the most sunshine is July, with an average of 10.3h of sunshine.

What is the month with the highest UV index in Amherst?

The month with the highest UV index in Amherst, New York, is July, with an average maximum UV index of 6.

What is the driest month in Amherst?

September is the month with the least rainfall. Rain falls for 15 days and accumulates 1.81" (46mm) of precipitation.

What is the month with the shortest days in Amherst?

December has the shortest days of the year, with an average of 9.1h of daylight.
Average temperature - Amherst, NY
Average pressure - Amherst, NY

The month with the highest atmospheric pressure is November (30.09").
The month with the lowest atmospheric pressure is June (29.92").

Average wind speed - Amherst, NY

The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

Average humidity - Amherst, NY

Months with the highest relative humidity are January and February (85%).
Months with the lowest relative humidity are July, August and September (74%).

Average rainfall - Amherst, NY
Average rainfall days - Amherst, NY

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (7.6 days).

Average snowfall - Amherst, NY
Average snowfall days - Amherst, NY

The month with the highest number of snowfall days is January (19 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Amherst, NY

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

The month with the most sunshine is July (Average sunshine: 10.3h).
The month with the least sunshine is January (Average sunshine: 2.3h).

Average sunshine days - Amherst, NY

The month with the most sunshine days is September (12.5 days).
The month with the least sunshine days is January (6.3 days).

Average visibility - Amherst, NY

Months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, February, March and December (5mi).