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DELLVILLE COVERED BRIDGEPhoto: JERRYE & ROY KLOTZ MD · CC BY-SA 3.0
Climate in Wheatfield Township · NOAA 1991–2020 normals

Wheatfield Township’s winters are milder but snowier than most of the U.S.

A typical July afternoon reaches 85°, a January night drops to 23°, and about 24 inches of snow falls in a normal winter.

Milder January nights than 54% of U.S. towns#109Mildest winters  of 1,005 in PA
More snow than 53% of U.S. towns#704Snowiest  of 993 in PA
All PA rankings →

A year in Wheatfield Township at a glance

Each month’s typical high and low, and what it brings.

Jan37°23° 6" snow
Feb41°24° 8" snow
Mar50°31° 5" snow
Apr63°40° Last frost ~Apr 23
May72°50° 1 day 90°+
Jun81°60° 4 days 90°+
Jul85°64° 10 days 90°+
Aug83°63° 5 days 90°+
Sep76°56° 3 days 90°+Wettest
Oct64°44° First frost ~Oct 18
Nov now52°35°
Dec42°27° 4" snow

What stands out about Wheatfield Township’s climate

Compared with towns across the U.S., with Wheatfield Township’s place in Pennsylvania beside it.

A normal year

What a year in Wheatfield Township feels like

Typical highs and lows by season and by month, from NOAA’s 30-year normals.

Winter
40° / 25°
7 days with 1"+ of snow
Spring
62° / 40°
Last frost around Apr 23
Summer
83° / 62°
24 days reach 90°
Fall
64° / 45°
First frost around Oct 18
Best months to be outsideAprMayJunAugSepOctHighs of 62–84° and lows of 40° or more
Frost, heat & the growing season

About 177 frost-free days a year

In half of years the last 32° night comes by April 23 and the first by October 18. Frost and day counts come from NOAA’s station at Carlisle Wtp, PA, 13 miles from the town’s center, 160 ft lower.

127
nights at or below 32° in a normal year
371st most of 1,005 in Pennsylvania
More freezing nights than 64% of U.S. towns
2
nights at or below 0°
389th fewest of 1,005 in Pennsylvania
Fewer nights at or below 0° than 51% of U.S. towns
24
days that reach 90°
136th most of 1,005 in Pennsylvania
More 90° days than 56% of U.S. towns
<1
days that reach 100°
202nd most of 1,005 in Pennsylvania
More 100° days than 52% of U.S. towns
7aUSDA zone
Plant hardiness zone 7a

The 2023 USDA map puts Wheatfield Township’s center in zone 7a: the coldest night of a typical winter, averaged over 1991–2020, reaches about 1°. Plant labels use the zone; frost dates tell you when to plant.

Freezing nights by month

Average nights at or below 32°

28
JFMAMJJASOND

90° days by month

Average days at 90° or more

10
JFMAMJJASOND
Rain & snow

About 24 inches of snow a winter

Snow, measured at Harrisburg 1 Ne, PA, falls mostly in February. Precipitation (rain plus melted snow) adds up to 45 inches a year; September is the wettest month and February the driest. Rain or snow falls on about 125 days a year.

45"
Rain + melted snow a year
554th wettest of 1,005 in Pennsylvania
Wetter than 59% of U.S. towns
24"
Snow in a normal winter
704th snowiest of 993 in Pennsylvania
More snow than 53% of U.S. towns
31 days
With 1"+ of snow on the ground
408th most of 821 in Pennsylvania
More days with snow on the ground than 61% of U.S. towns

Rain + melted snow by month

Inches of water

4.4"
JFMAMJJASOND

Snowfall by month

Inches of snow

8"
JFMAMJJASOND
Heating & cooling

Heating and cooling a home in Wheatfield Township

87% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through April.

5,559 heating degree daysMore heating than 56% of U.S. towns
826 cooling degree daysLess cooling than 58% of U.S. towns

Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Carlisle Wtp, PA.

Living here

Living with Wheatfield Township’s climate

What the numbers mean for a garden, a free afternoon and a bad-weather day.

The garden window

177 frost-free days in zone 7a. The last frost comes by Apr 23 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Oct 18.

Get outside

Months with highs of 62–84° and lows of 40° or more: April, May, June, August, September and October. 2.3 miles of trails are waiting.

Parks & trails →
Storms and extremes

Of the yearly building losses FEMA expects in Wheatfield Township from natural hazards, river flooding is the largest share (68%); heat waves, cold waves, winter storms and ice storms together are 10%. Normals are averages; the hazards page covers the extremes.

Natural hazards →
Next door

Wheatfield Township and its neighbors

Every town next door is within a degree of Wheatfield Township in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.

Middle Paxton Township: January low 22°, July high 84°Duncannon: January low 23°, July high 86°Reed Township: January low 22°, July high 86°Marysville: January low 22°, July high 86°Oliver Township: January low 23°, July high 85°Howe Township: January low 23°, July high 85°Spring Township: January low 22°, July high 85°Middlesex Township: January low 23°, July high 86°North Middleton Township: January low 23°, July high 86°Juniata Township: January low 22°, July high 85°Saville Township: January low 22°, July high 85°Silver Spring Township: January low 23°, July high 86°Hampden Township: January low 23°, July high 86°East Pennsboro Township: January low 23°, July high 86°Halifax Township: January low 22°, July high 85°Buffalo Township: January low 22°, July high 85°New Buffalo: January low 22°, July high 86°Penn Township: January low 23°, July high 85°Miller Township: January low 22°, July high 85°Carroll Township: January low 23°, July high 85°Centre Township: January low 22°, July high 84°Rye Township: January low 22°, July high 85°Watts Township: January low 22°, July high 85°Wheatfield Township: January low 23°, July high 85°Wheatfield TownshipPenn TownshipMiller TownshipCarroll TownshipCentre TownshipRye TownshipWatts Township
ColderMilder22° to 23°
Centre Township21.8° about the same
Miller Township22.1° about the same
Rye Township22.1° about the same
Watts Township22.1° about the same
Wheatfield Township22.5°
Penn Township22.5° about the same
Carroll Township22.5° about the same

Climates most like Wheatfield Township’s, farther away

TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.

TownJan. lowJuly highPrecip.Snow
Wheatfield Township, PA23°85°45"24"
Francisville, KY23°86°45"23"
Delhi Hills, OH23°86°46"23"
Lawrenceburg, IN23°86°45"23"
New Martinsville, WV22°85°46"27"

Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.

Then and now

Warmer than it used to be

The last 30 years in Wheatfield Township averaged 1.5° warmer than the 1900s. The biggest change is in December (+3.0°).

+1.5°1991–2020 vs. 1901–2000

A bigger shift than in 61% of U.S. towns.

Winter+2.4°now 32°, was 30°
Spring+1.1°now 51°, was 50°
Summer+1.3°now 73°, was 71°
Fall+1.3°now 54°, was 53°

Change by month

JanFebMarAprMayJunJulAugSepOctNovDec

The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.

Compared with other towns

How Wheatfield Township compares

Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Wheatfield Township’s place among Pennsylvania’s.

Summer heat85° July high
Hotter July afternoons than 51% of U.S. towns384th hottest of 1,005 in Pennsylvania
Winter cold23° January low
Milder January nights than 54% of U.S. towns109th mildest of 1,005 in Pennsylvania
Precipitation45" a year
Wetter than 59% of U.S. towns554th wettest of 1,005 in Pennsylvania
Snow24" a winter
More snow than 53% of U.S. towns704th snowiest of 993 in Pennsylvania
Hot days24 days at 90°+
More 90° days than 56% of U.S. towns136th most of 1,005 in Pennsylvania
Freezing nights127 a year
More freezing nights than 64% of U.S. towns371st most of 1,005 in Pennsylvania
Growing season177 frost-free days
A shorter frost-free season than 61% of U.S. towns377th shortest of 1,005 in Pennsylvania
Month by month

Wheatfield Township weather by month

Highs, lows and precipitation from NOAA’s grid at Wheatfield Township’s center; snow, wet days and snow on the ground from Harrisburg 1 Ne, PA. 1991–2020 normals.

MonthHighLowRain + meltSnowWet daysSnow on ground30-yr range
January37°23°3.0"6.4"101021° – 37°
February41°24°2.6"7.7"91220° – 40°
March50°31°3.7"4.5"9434° – 50°
April63°40°3.8"0.4"12048° – 56°
May72°50°4.0"0.0"13056° – 67°
June81°60°4.3"0.0"12067° – 74°
July85°64°4.1"0.0"11070° – 79°
August83°63°4.2"0.0"11069° – 76°
September76°56°4.4"0.0"9062° – 70°
October64°44°3.8"0.0"11049° – 61°
November52°35°3.4"0.7"9038° – 49°
December42°27°3.4"4.2"10526° – 44°
Year62°43°44.7"23.9"12531
Year to year

How much a month can swing

A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 20° to 40°. June is the most reliable, staying within 7°.

Coldest to warmest month in 30 yearsNormal
Sources

Where Wheatfield Township’s numbers come from

Normals are 30-year averages, not a forecast. How TownRatings reads climate data →

  • Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Wheatfield Township’s center.
  • Snow: Harrisburg 1 Ne, PA.
  • Frost, freezing nights, 90° and 100° days, heating and cooling: Carlisle Wtp, PA, 13 miles from the town’s center, 160 ft lower; the nearest station that passes our checks for distance, height and agreement with the grid.
  • Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
  • Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
  • Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).

Common questions about Wheatfield Township’s climate

What is the weather like in Wheatfield Township?

A typical July afternoon reaches 85°, a January night drops to 23°, and about 24 inches of snow falls in a normal winter. Milder January nights than 54% of U.S. towns; hotter July afternoons than 51% of U.S. towns.

How cold does it get in Wheatfield Township in winter?

January nights average 23°. About 127 nights a year reach 32° or below and 2 reach 0° or below. In the coldest January of the last 30 years the month averaged 21°.

How much snow does Wheatfield Township get?

About 24 inches in a normal winter at Harrisburg 1 Ne, PA, most of it in February, with snow on the ground about 31 days a year.

How hot does it get in Wheatfield Township?

July, with a typical high of 85° and a low of 64°. About 24 days a year reach 90° (Carlisle Wtp, PA).

When is the first and last frost in Wheatfield Township?

In half of years the last spring frost (32°) comes by April 23 and the first fall frost by October 18, about 177 frost-free days, at Carlisle Wtp, PA.

What growing zone is Wheatfield Township in?

Zone 7a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 1°.

What is the best time of year to visit Wheatfield Township?

By one simple rule (highs of 62–84° and lows of 40° or more), April, May, June, August, September and October. The rule is ours, not NOAA’s; the month table has the numbers to judge by.

Is Wheatfield Township getting warmer?

Yes: 1991–2020 averaged 1.5° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 61% of U.S. towns.

Neighbors talk weather

Gardens, snow, and the best days of the year in Wheatfield Township.

Town Square →
Ask your neighbors

Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.