Skip to content
VSWeather

Buffalo, NY vs Portland, OR weather comparison

Buffalo

NY

Buffalo picks up around 86 more inches of snow each winter.

Portland has around 106 fewer freezing nights a year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Buffalo, NY and Portland, OR
BuffaloMetricPortland
161 daysSunny daysclear or partly cloudy skies160 days
39 inPrecipitationper year37 in
160 daysWet daysrain or snow per year157 days
92 inSnowfallper year6 in
5 daysHot daysabove 90 °F13 days
127 daysFreezing nightsat or below 32 °F22 days
73%Humidityaverage relative76%
49 °FAverage temperatureyear round55 °F

Monthly temperatures

Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.

BuffaloPortland

Daily highs

406080JanMarMayJulSepNovBuffalo, Jan: 33 °FBuffalo, Feb: 34 °FBuffalo, Mar: 43 °FBuffalo, Apr: 55 °FBuffalo, May: 68 °FBuffalo, Jun: 77 °FBuffalo, Jul: 81 °FBuffalo, Aug: 80 °FBuffalo, Sep: 73 °FBuffalo, Oct: 60 °FBuffalo, Nov: 48 °FBuffalo, Dec: 38 °FPortland, Jan: 47 °FPortland, Feb: 51 °FPortland, Mar: 56 °FPortland, Apr: 61 °FPortland, May: 68 °FPortland, Jun: 73 °FPortland, Jul: 81 °FPortland, Aug: 81 °FPortland, Sep: 75 °FPortland, Oct: 63 °FPortland, Nov: 53 °FPortland, Dec: 46 °F

Daily lows

204060JanMarMayJulSepNovBuffalo, Jan: 18 °FBuffalo, Feb: 19 °FBuffalo, Mar: 26 °FBuffalo, Apr: 36 °FBuffalo, May: 47 °FBuffalo, Jun: 57 °FBuffalo, Jul: 62 °FBuffalo, Aug: 61 °FBuffalo, Sep: 53 °FBuffalo, Oct: 43 °FBuffalo, Nov: 33 °FBuffalo, Dec: 25 °FPortland, Jan: 37 °FPortland, Feb: 38 °FPortland, Mar: 40 °FPortland, Apr: 44 °FPortland, May: 49 °FPortland, Jun: 53 °FPortland, Jul: 58 °FPortland, Aug: 58 °FPortland, Sep: 55 °FPortland, Oct: 47 °FPortland, Nov: 41 °FPortland, Dec: 37 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Buffalo high333443556877818073604838
Portland high475156616873818175635346
Buffalo low181926364757626153433325
Portland low373840444953585855474137

Monthly precipitation

Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.

BuffaloPortland
0.02.04.06.0JanMarMayJulSepNovBuffalo, Jan: 2.9 inBuffalo, Feb: 2.4 inBuffalo, Mar: 2.9 inBuffalo, Apr: 3.6 inBuffalo, May: 3.3 inBuffalo, Jun: 3.8 inBuffalo, Jul: 3.9 inBuffalo, Aug: 3.2 inBuffalo, Sep: 3.2 inBuffalo, Oct: 3.5 inBuffalo, Nov: 3.0 inBuffalo, Dec: 3.0 inPortland, Jan: 5.1 inPortland, Feb: 4.0 inPortland, Mar: 4.4 inPortland, Apr: 3.5 inPortland, May: 2.1 inPortland, Jun: 1.3 inPortland, Jul: 0.4 inPortland, Aug: 0.4 inPortland, Sep: 1.3 inPortland, Oct: 3.2 inPortland, Nov: 5.3 inPortland, Dec: 5.9 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Buffalo2.92.42.93.63.33.83.93.23.23.53.03.0
Portland5.14.04.43.52.11.30.40.41.33.25.35.9

Monthly sunny days

Days each month with clear or partly cloudy skies, so compare the same month between cities.

BuffaloPortland
01020JanMarMayJulSepNovBuffalo, Jan: 5 daysBuffalo, Feb: 8 daysBuffalo, Mar: 12 daysBuffalo, Apr: 13 daysBuffalo, May: 16 daysBuffalo, Jun: 17 daysBuffalo, Jul: 20 daysBuffalo, Aug: 21 daysBuffalo, Sep: 18 daysBuffalo, Oct: 15 daysBuffalo, Nov: 10 daysBuffalo, Dec: 6 daysPortland, Jan: 7 daysPortland, Feb: 8 daysPortland, Mar: 8 daysPortland, Apr: 9 daysPortland, May: 13 daysPortland, Jun: 15 daysPortland, Jul: 24 daysPortland, Aug: 25 daysPortland, Sep: 21 daysPortland, Oct: 15 daysPortland, Nov: 8 daysPortland, Dec: 7 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Buffalo581213161720211815106
Portland788913152425211587

Keep comparing

Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.

Buffalo vs another city

See the full Buffalo, NY climate profile

More New York cities

Portland vs another city

See the full Portland, OR climate profile

More Oregon cities

About this data

Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).