Haverhill, MA climate
Haverhill has chilly, snowy winters and pleasant summers. A typical July afternoon reaches 83°, a January night drops to 17°, and about 58 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Haverhill feels like
Winter
Spring
Summer
Fall
Haverhill 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 | 30-yr range |
|---|---|---|---|---|---|---|
| January | 35° | 17° | 3.3" | 16.2" | 11 | 17° – 33° |
| February | 38° | 18° | 3.2" | 15.6" | 10 | 14° – 34° |
| March | 46° | 26° | 4.2" | 11.9" | 11 | 29° – 45° |
| April | 58° | 35° | 4.0" | 1.8" | 12 | 43° – 51° |
| May | 69° | 46° | 3.7" | 0 | 13 | 52° – 62° |
| June | 78° | 55° | 4.1" | 0 | 11 | 63° – 70° |
| July | 83° | 61° | 3.6" | 0 | 10 | 67° – 75° |
| August | 82° | 59° | 3.5" | 0 | 9 | 67° – 74° |
| September | 74° | 52° | 3.8" | 0 | 9 | 59° – 67° |
| October | 62° | 40° | 4.7" | 0.1" | 12 | 47° – 58° |
| November | 50° | 31° | 3.8" | 1.4" | 11 | 36° – 46° |
| December | 40° | 23° | 4.3" | 10.8" | 12 | 26° – 40° |
| Year | 59° | 39° | 46.1" | 57.8" | 131 |
“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 Haverhill
Haverhill gets 46 inches of rain and melted snow a year. October is the wettest month and February the driest. Rain or snow falls on about 131 days a year.
About 163 frost-free days a year
In half of years the last 32° night comes by May 1 and the first one by October 12. That leaves about 163 frost-free days for gardens, shorter than 68% of U.S. towns.
Heating and cooling a home in Haverhill
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Haverhill, 92% of that work is heating and 8% 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.
Haverhill and its neighbors
Haverhill borders 8 towns with climate data. January nights across them vary by 1.4°. Atkinson has the coldest January nights (16°) and Methuen the hottest July afternoons (83°). Haverhill’s January low is 17° and its July high 83°.
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.
How Haverhill 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 Haverhill averaged 1.8° warmer than the 1900s. The biggest change is in December (+3.6°). The shift is larger than in 87% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Haverhill’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 14° to 34°. August is the most reliable, staying within 6°.
Common questions about Haverhill’s climate
What is the coldest month in Haverhill?
January, with a typical high of 35° and a low of 17°.
What is the hottest month in Haverhill?
July, with a typical high of 83° and a low of 61°. About 13 days a year reach 90°.
How much snow does Haverhill get?
About 58 inches in a normal winter, most of it in January.
When is the first frost in Haverhill?
In half of years the first 32° night comes by October 12, and the last spring frost by May 1.
What is the rainiest month in Haverhill?
October, with 4.7 inches of rain and melted snow. The year totals 46 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Haverhill itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Haverhill, MA (2 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.