Lamont has chilly, snowy winters and pleasant summers
A typical July afternoon reaches 83°, a January night drops to 18°, and about 75 inches of snow falls in a normal winter.
A year in Lamont at a glance
Each month’s typical high and low, and what it brings.
What stands out about Lamont’s climate
Read from where Lamont sits among Michigan’s towns. The page puts what stands out first.
What a year in Lamont feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 157 frost-free days a year
In half of years the last 32° night comes by May 6 and the first by October 10.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
75 inches of snow, 37 of rain and melt
October is the wettest month and February the driest. Rain or snow falls on about 152 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Living with Lamont’s climate
What the numbers mean for a garden, a driveway, a furnace and a free afternoon.
157 frost-free days. The last frost comes by May 6 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 10.
About 75" a winter over 25 days with an inch or more, most in February. Snow covers the ground about 73 days a year.
Months averaging under 55° run from October through April. Heating is 92% of the year’s heating-and-cooling load.
About 9 days a year reach 90°, and July afternoons average 83°.
The nicest months are May, June, July, August and September.
Parks & trails →Normals are averages. Ice storms, nor’easters, floods and heat waves are on the natural hazards page.
Natural hazards →Lamont and its neighbors
Tallmadge has the coldest January nights next door (18°) and Allendale the hottest July afternoons (83°). Tap a town to see its climate.
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.
Warmer than it used to be
The last 30 years in Lamont averaged 1.5° warmer than the 1900s. The biggest change is in December (+2.8°).
A bigger shift than in 72% of U.S. towns.
Change by month
How Lamont compares
Against every U.S. town on TownTapestry, each counted once, with its place in Michigan.
Lamont 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 | 32° | 18° | 2.4" | 21.7" | 18 | 23 | 16° – 34° |
| February | 34° | 18° | 2.0" | 22.3" | 14 | 21 | 14° – 35° |
| March | 45° | 25° | 2.3" | 5.3" | 10 | 9 | 26° – 50° |
| April | 58° | 35° | 3.7" | 2.6" | 14 | 1 | 39° – 52° |
| May | 70° | 46° | 3.8" | 0 | 14 | 0 | 50° – 64° |
| June | 79° | 56° | 3.6" | 0 | 11 | 0 | 63° – 73° |
| July | 83° | 60° | 3.2" | 0 | 9 | 0 | 66° – 78° |
| August | 81° | 59° | 3.3" | 0 | 10 | 0 | 65° – 75° |
| September | 74° | 51° | 3.1" | 0 | 10 | 0 | 57° – 66° |
| October | 61° | 41° | 3.9" | 0 | 15 | 0 | 48° – 57° |
| November | 48° | 32° | 3.0" | 6.0" | 12 | 3 | 32° – 47° |
| December | 37° | 24° | 2.4" | 17.0" | 16 | 15 | 21° – 39° |
| Year | 58° | 39° | 36.6" | 74.9" | 152 | 73 |
Heating and cooling a home in Lamont
92% of the work is heating, so the furnace matters far more than the air conditioner.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. Source: NOAA station normals.
How much a month can swing
A normal is an average. March swings the most: from 1991 to 2020 its average ranged from 26° to 50°. October is the most reliable, staying within 9°.
Common questions about Lamont’s climate
What is the coldest month in Lamont?
January, with a typical high of 32° and a low of 18°.
What is the hottest month in Lamont?
July, with a typical high of 83° and a low of 60°. About 9 days a year reach 90°.
How much snow does Lamont get?
About 75 inches in a normal winter, most of it in February.
When is the first frost in Lamont?
In half of years the first 32° night comes by October 10, and the last spring frost by May 6.
What is the rainiest month in Lamont?
October, with 3.9 inches of rain and melted snow. The year totals 37 inches.
Neighbors talk weather
Gardens, snow, and the best days of the year in Lamont.
Your answer becomes a post in Town Square.
Temperatures and rainfall come from NOAA’s gridded climate normals for Lamont itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at East Grand Rapids, MI (16 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Today’s forecast: National Weather Service.