October weather forecast
Buffalo, NY

Share
The Niagara square with the McKinley Monument in Buffalo, New York, USA
The Niagara square with the McKinley Monument in Buffalo, New York, USA

Weather in October

Buffalo in October enters the heart of the fall season, characterized by a delightful range of colors from the changing foliage. October sees a prominent shift in weather patterns with a substantial fall in temperature, persuading Buffalo's residents to reach for their warmer attire. There's a gentle nip in the air, hinting at the impending arrival of winter, though snowfall remains practically absent. Rain showers become frequent, leading to crisp, clear skies. Such shifts symbolize nature preparing for the dormant winter phase.

Temperature

The onset of October is marked by a decrease in temperature, transitioning from a pleasant 72°F (22.2°C) in September to a mild 58.6°F (14.8°C). An average low-temperature of 47.1°F (8.4°C) marks the nights in Buffalo throughout October.

Humidity

The average relative humidity in October is 76%.

Rainfall

In Buffalo, in October, it is raining for 17.7 days, with typically 2.6" (66mm) of accumulated precipitation. In Buffalo, during the entire year, the rain falls for 169.2 days and collects up to 28.15" (715mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.9 snowfall days, it receives 0.16" (4mm) of snow. In Buffalo, during the entire year, snow falls for 77.2 days and aggregates up to 30.94" (786mm) of snow.

Ocean temperature

In October, the average ocean temperature is 59.5°F (15.3°C).
Note: For most people, a water temperature of 59.5°F (15.3°C) is not conducive to enjoyable swimming. Breathing control becomes harder as the water temperature dips below 69.8°F (21°C).

Daylight

In Buffalo, New York, the average length of the day in October is 11h and 2min.
On the first day of the month, sunrise is at 7:13 am and sunset at 6:56 pm. On the last day of October, sunrise is at 7:49 am and sunset at 6:08 pm EDT.

Sunshine

In October, the average sunshine is 4.4h.

UV index

The average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 2 during October leads to these instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

In October, the average high-temperature and low-temperature are 58.6°F (14.8°C) and 47.1°F (8.4°C) respectively.

What is the average humidity in October?

In October, the average relative humidity is 76%.

How many days does it rain in October?

In Buffalo, in October, it is raining for 17.7 days, with typically 2.6" (66mm) of accumulated precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.9 snowfall days, it receives 0.16" (4mm) of snow.

How cold is the water in October?

In Buffalo, in October, the average water temperature is 59.5°F (15.3°C). For swimming, a surface water temperature of 59.5°F (15.3°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

What is the average length of the day in October?

In Buffalo, the average day length in October is 11h and 2min.

When is the sunrise / sunset in October?

On the first day of October, sunrise is at 7:13 am and sunset at 6:56 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 6:08 pm EDT.

How long on average sun shines in October?

In October, the average sunshine duration is 4.4h.

What is the UV index intensity in October?

In Buffalo, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Buffalo, NY

Average temperature in October - Buffalo, NY
  • Average high temperature in October: 58.6°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in October: 47.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

Average pressure in October
Buffalo, NY

Average pressure in October - Buffalo, NY
  • Average pressure in October: 30"Hg

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

Average wind speed in October
Buffalo, NY

Average wind speed in October - Buffalo, NY
  • Average wind speed in October: 9mph

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 in October
Buffalo, NY

Average humidity in October - Buffalo, NY
  • Average humidity in October: 76%

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

Average rainfall in October
Buffalo, NY

Average rainfall in October - Buffalo, NY
  • Average rainfall in October: 2.6"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in October
Buffalo, NY

Average rainfall days in October - Buffalo, NY
  • Average rainfall days in October: 17.7 days

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 in October
Buffalo, NY

Average snowfall in October - Buffalo, NY
  • Average snowfall in October: 0.16"

The month with the highest snowfall is February (7.64").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Buffalo, NY

Average snowfall days in October - Buffalo, NY
  • Average snowfall days in October: 0.9 days

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

Average sea temperature in October
Buffalo, NY

Average sea temperature in October - Buffalo, NY
  • Average sea temperature in October: 59.5°F

The best month for swimming (with the highest average sea temperature) is August (74.2°F).
The coldest month (with the lowest average sea temperature) is February (34.9°F).

Average daylight in October /
Average sunshine in October
Buffalo, NY

Average daylight in October / Average sunshine in October - Buffalo, NY
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in October: 4h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).

Average sunshine days in October
Buffalo, NY

Average sunshine days in October - Buffalo, NY
  • Average sunshine days in October: 11.4 days

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 UV index in October
Buffalo, NY

Average UV index in October - Buffalo, NY
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).

Average cloud cover in October
Buffalo, NY

Average cloud cover in October - Buffalo, NY
  • Average cloud cover in October: 52

The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in October
Buffalo, NY

Average visibility in October - Buffalo, NY
  • Average visibility in October: 6mi

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

Buffalo, New York, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location