Climate · McClure

McClure, PA climate

McClure has chilly, snowy winters and pleasant summers. A typical July afternoon reaches 81°, a January night drops to 19°, and about 34 inches of snow falls in a normal winter.

NOAA 1991-2020 climate normals Updated once a decade
July high
81°
838th coolest of 3,547 Pennsylvania towns
January low
19°
1614th coldest of 3,547 Pennsylvania towns
Rain + melted snow
46 in
1081st wettest of 3,547 Pennsylvania towns
Snow a winter
34 in
1602nd snowiest of 3,541 Pennsylvania towns
A normal year

What a year in McClure feels like

Winter

36° / 21°
Typical high / low · 10 days with an inch or more of snow

Spring

58° / 38°
Typical high / low · Last frost around Apr 21

Summer

79° / 60°
Typical high / low · 18 days reach 90° in a normal year

Fall

61° / 43°
Typical high / low · First frost around Oct 24
Best months to be outsideMayJunJulAugSepHighs of 62–84° and lows of 40° or more
Month by month

McClure weather by month

Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.

MonthHighLowRain + meltSnowWet days30-yr range
January34°19°3.4" 10.7"11 18° – 34°
February37°21°2.6" 7.7"9 17° – 36°
March46°28°3.7" 6.9"9 31° – 47°
April60°38°3.9" 0.1"10 44° – 54°
May69°49°4.4" 010 54° – 65°
June77°57°4.3" 011 64° – 70°
July81°62°4.2" 09 67° – 75°
August80°61°4.0" 09 66° – 74°
September73°54°4.8" 09 61° – 67°
October61°43°4.1" 0.3"8 48° – 59°
November49°33°3.5" 1.4"8 36° – 46°
December38°24°3.7" 6.6"9 23° – 40°
Year59°41°46.5"33.7"111

“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 & snow

Rain and snow in McClure

McClure gets 46 inches of rain and melted snow a year. September is the wettest month and February the driest. Rain or snow falls on about 111 days a year.

46 in
Rain + melted snow a year
More rain than 75% of U.S. towns
34 in
Snow in a normal winter
More snow than 62% of U.S. towns
111 days
With rain or snow (0.01"+)

Rain + melted snow by month

Inches of water
4.8"

Snowfall by month

Inches of snow
11"
Frost & the growing season

About 185 frost-free days a year

In half of years the last 32° night comes by April 21 and the first one by October 24. That leaves about 185 frost-free days for gardens, longer than 58% of U.S. towns.

122
nights at or below 32° in a normal year
1
nights below 0° in a normal year
18
days that reach 90° in a normal year

Freezing nights by month

Average nights at or below 32°

90° days by month

Average days at 90° or more
Heating & cooling

Heating and cooling a home in McClure

Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In McClure, 87% of that work is heating and 13% is cooling, so the furnace matters far more than the air conditioner.

87%heating
5,570 heating degree daysLess heating than 55% of U.S. towns
832 cooling degree daysLess cooling than 51% of U.S. towns

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.

Around McClure

McClure and its neighbors

McClure borders 1 town with climate data. January nights across them vary by 0.2°. West Beaver has both the coldest January nights (20°) and the hottest July afternoons (82°). McClure’s January low is 19° and its July high 81°.

Spring: January low 21°, July high 85°Decatur: January low 21°, July high 85°Fayette: January low 21°, July high 84°West Perry: January low 21°, July high 84°Armagh: January low 19°, July high 81°West Beaver: January low 20°, July high 82°McClure: January low 19°, July high 81° McClureWest Beaver
ColderMilder19° to 21°
McClure19.3°
West Beaver19.5° +0.2°

Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.

Compared with other towns

How McClure compares

Summer heat81° July high
Cooler than 79% of U.S. towns838th coolest of 3,547 Pennsylvania towns
Winter cold19° January low
Colder than 50% of U.S. towns1614th coldest of 3,547 Pennsylvania towns
Precipitation46" a year
Wetter than 75% of U.S. towns1081st wettest of 3,547 Pennsylvania towns
Snow34" a winter
Snowier than 62% of U.S. towns1602nd snowiest of 3,541 Pennsylvania towns
Growing season185 frost-free days
Longer than 58% of U.S. towns894th longest of 3,547 Pennsylvania towns

Compared with every U.S. town and city on TownTapestry, each counted once.

Then and now

Warmer than it used to be

+1.0°1991–2020 average vs. the 20th century (1901–2000)

The last 30 years in McClure averaged 1.0° warmer than the 1900s. The biggest change is in December (+2.4°). The shift is smaller than in 69% of U.S. towns.

❄️ Winter+1.9° now 29°, was 27°
🌷 Spring+0.6° now 48°, was 48°
☀️ Summer+0.7° now 70°, was 69°
🍂 Fall+0.8° now 52°, was 51°

Change by month1991–2020 average minus 1901–2000 average, at McClure’s spot on NOAA’s grid

Year to year

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 17° to 36°. June is the most reliable, staying within 6°.

Coldest to warmest month in 30 yearsNormal
Questions

Common questions about McClure’s climate

What is the coldest month in McClure?

January, with a typical high of 34° and a low of 19°.

What is the hottest month in McClure?

July, with a typical high of 81° and a low of 62°. About 18 days a year reach 90°.

How much snow does McClure get?

About 34 inches in a normal winter, most of it in January.

When is the first frost in McClure?

In half of years the first 32° night comes by October 24, and the last spring frost by April 21.

What is the rainiest month in McClure?

September, with 4.8 inches of rain and melted snow. The year totals 46 inches.

Temperatures and rainfall come from NOAA’s gridded climate normals for McClure itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Beavertown 1 Ne, PA (9 mi, snow) and Lewistown, PA (16 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.

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