Smethport, PA climate
Smethport has chilly, snowy winters and pleasant summers. A typical July afternoon reaches 81°, a January night drops to 15°, and about 55 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Smethport feels like
Winter
Spring
Summer
Fall
Smethport weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 33° | 15° | 3.0" | 14.1" | 16 | 20 | 15° – 33° |
| February | 36° | 16° | 2.3" | 12.1" | 13 | 17 | 12° – 35° |
| March | 45° | 22° | 3.0" | 9.4" | 14 | 10 | 27° – 46° |
| April | 59° | 32° | 3.8" | 1.7" | 14 | 1 | 40° – 52° |
| May | 70° | 42° | 4.0" | 0 | 14 | 0 | 49° – 63° |
| June | 77° | 51° | 4.2" | 0 | 14 | 0 | 60° – 67° |
| July | 81° | 55° | 4.4" | 0 | 13 | 0 | 63° – 73° |
| August | 80° | 54° | 4.1" | 0 | 12 | 0 | 63° – 72° |
| September | 73° | 48° | 3.8" | 0 | 12 | 0 | 58° – 66° |
| October | 61° | 38° | 3.8" | 0.6" | 15 | 0 | 45° – 55° |
| November | 48° | 29° | 3.4" | 3.9" | 14 | 4 | 33° – 45° |
| December | 37° | 22° | 3.2" | 13.3" | 16 | 13 | 20° – 41° |
| Year | 58° | 35° | 42.9" | 55.1" | 165 | 65 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Smethport
Smethport gets 43 inches of rain and melted snow a year. July is the wettest month and February the driest. Rain or snow falls on about 165 days a year. Snow covers the ground about 65 days of the year.
About 136 frost-free days a year
In half of years the last 32° night comes by May 18 and the first one by October 1. That leaves about 136 frost-free days for gardens, shorter than 92% of U.S. towns.
Heating and cooling a home in Smethport
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Smethport, 96% of that work is heating and 4% is cooling, so the furnace matters far more than the air conditioner.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
How Smethport compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Smethport averaged 1.2° warmer than the 1900s. The biggest change is in December (+2.8°). The shift is larger than in 51% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Smethport’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. February swings the most: between 1991 and 2020 its average temperature ranged from 12° to 35°. June is the most reliable, staying within 7°.
Common questions about Smethport’s climate
What is the coldest month in Smethport?
January, with a typical high of 33° and a low of 15°.
What is the hottest month in Smethport?
July, with a typical high of 81° and a low of 55°.
How much snow does Smethport get?
About 55 inches in a normal winter, most of it in January.
When is the first frost in Smethport?
In half of years the first 32° night comes by October 1, and the last spring frost by May 18.
What is the rainiest month in Smethport?
July, with 4.4 inches of rain and melted snow. The year totals 43 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Smethport itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Port Allegany, PA (8 mi, snow) and Bradford Rgnl Airport, PA (10 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.