Photo: Doug Kerr · CC BY-SA 2.0Summer arrives softly in Hallstead, cooler than in 84% of U.S. towns
On a normal January night the air cools to about 15°. Winter nights are cold: in January they are colder than in 84% of U.S. towns. Compared with 1901–2000, the average now sits 1.2° higher. Picnics, hikes and garden evenings come into their own from May to September, with highs of 69–82°.
A year in Hallstead at a glance
Each month’s typical high and low, and what it brings.
What stands out about Hallstead’s climate
Compared with towns across the U.S., with Hallstead’s place in Pennsylvania beside it.
What a year in Hallstead feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 141 frost-free days a year
In half of years the last 32° night comes by May 14 and the first by October 2. Frost and day counts come from NOAA’s station at Montrose, PA, 9 miles from the town’s center, 370 ft higher.
The 2023 USDA map puts Hallstead’s center in zone 6a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −9°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 69 inches of snow a winter
Snow, measured at Susquehanna, PA, falls mostly in January. Precipitation (rain plus melted snow) adds up to 44 inches a year; August is the wettest month and February the driest. Rain or snow falls on about 149 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Hallstead
96% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through April.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Montrose, PA.
Living with Hallstead’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
141 frost-free days in zone 6a. The last frost comes by May 14 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 2.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September.
Parks & trails →Of the yearly building losses FEMA expects in Hallstead from natural hazards, river flooding is the largest share (87%); heat waves, cold waves, winter storms and ice storms together are 3%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Hallstead and similar climates
TownRatings has no climate map of the towns around Hallstead yet.
Climates most like Hallstead’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.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Hallstead, PA | 15° | 82° | 44" | 69" |
| Pembroke, NH | 13° | 82° | 46" | 68" |
| Georgetown, MA | 17° | 82° | 47" | 67" |
| Cortland, OH | 18° | 83° | 43" | 68" |
| Wells, ME | 14° | 81° | 49" | 70" |
Temperatures and precipitation come from NOAA’s 5 km grid; snow and day counts from the stations named on this page.
Warmer than it used to be
The last 30 years in Hallstead averaged 1.2° warmer than the 1900s. The biggest change is in December (+2.7°).
A smaller shift than in 62% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Hallstead compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Hallstead’s place among Pennsylvania’s.
Hallstead weather by month
Highs, lows and precipitation from NOAA’s grid at Hallstead’s center; snow, wet days and snow on the ground from Susquehanna, PA. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 32° | 15° | 2.9" | 17.5" | 14 | 22 | 15° – 32° |
| February | 35° | 16° | 2.4" | 14.6" | 11 | 19 | 13° – 32° |
| March | 44° | 23° | 3.2" | 14.5" | 12 | 13 | 26° – 45° |
| April | 57° | 33° | 3.8" | 3.2" | 13 | 1 | 39° – 51° |
| May | 69° | 44° | 3.9" | 0.0" | 14 | 0 | 51° – 62° |
| June | 77° | 53° | 4.4" | 0.0" | 13 | 0 | 63° – 70° |
| July | 82° | 58° | 4.3" | 0.0" | 12 | 0 | 66° – 74° |
| August | 79° | 56° | 4.5" | 0.0" | 12 | 0 | 64° – 71° |
| September | 73° | 50° | 4.3" | 0.0" | 11 | 0 | 58° – 65° |
| October | 60° | 39° | 4.1" | 0.3" | 12 | 0 | 45° – 57° |
| November | 47° | 30° | 3.2" | 4.5" | 11 | 3 | 33° – 44° |
| December | 37° | 22° | 3.2" | 14.4" | 14 | 14 | 21° – 41° |
| Year | 58° | 37° | 44.3" | 69.0" | 149 | 72 |
How much a month can swing
A normal is an average. December swings the most: from 1991 to 2020 its average ranged from 21° to 41°. June is the most reliable, staying within 7°.
Where Hallstead’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 Hallstead’s center.
- Snow: Susquehanna, PA.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Montrose, PA, 9 miles from the town’s center, 370 ft higher; 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 Hallstead’s climate
What is the weather like in Hallstead?
A typical July afternoon reaches 82°, a January night drops to 15°, and about 69 inches of snow falls in a normal winter. Colder January nights than 84% of U.S. towns; cooler July afternoons than 84% of U.S. towns.
How cold does it get in Hallstead in winter?
January nights average 15°. About 168 nights a year reach 32° or below and 14 reach 0° or below. In the coldest January of the last 30 years the month averaged 15°.
How much snow does Hallstead get?
About 69 inches in a normal winter at Susquehanna, PA, most of it in January, with snow on the ground about 72 days a year.
How hot does it get in Hallstead?
July, with a typical high of 82° and a low of 58°. About 3 days a year reach 90° (Montrose, PA).
When is the first and last frost in Hallstead?
In half of years the last spring frost (32°) comes by May 14 and the first fall frost by October 2, about 141 frost-free days, at Montrose, PA.
What growing zone is Hallstead in?
Zone 6a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −9°.
What is the best time of year to visit Hallstead?
By one simple rule (highs of 62–84° and lows of 40° or more), May, June, July, August and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Hallstead getting warmer?
Yes: 1991–2020 averaged 1.2° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 62% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Hallstead.
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.