Precipitation in Saline Township trails that of 80% of U.S. towns: 34 inches a year
Nights in January average 17°. Winter nights are cold: in January they are colder than in 77% of U.S. towns. Warming shows here too: 1.6° more than in 1901–2000, led by December. Central heating does most of its work from November to April, in months below 50° on average.
A year in Saline Township at a glance
Each month’s typical high and low, and what it brings.
What stands out about Saline Township’s climate
Compared with towns across the U.S., with Saline Township’s place in Michigan beside it.
What a year in Saline Township feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 160 frost-free days a year
In half of years the last 32° night comes by May 2 and the first by October 11. Frost and day counts come from NOAA’s station at Saline 4sw, MI, 1.2 miles from the town’s center, at about the same height.
The 2023 USDA map puts Saline Township’s center in zone 6a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −8°. 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 59 inches of snow a winter
Snow, measured at Ann Arbor Se, MI, is heaviest from January through February, about 17 inches a month. Precipitation (rain plus melted snow) adds up to 34 inches a year; May is the wettest month and February the driest. Rain or snow falls on about 163 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Saline Township
91% 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 Saline 4sw, MI.
Living with Saline Township’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
160 frost-free days in zone 6a. The last frost comes by May 2 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 11.
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 Saline Township from natural hazards, river flooding is the largest share (48%); heat waves, cold waves, winter storms and ice storms together are 18%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Saline Township and its neighbors
Every town next door is within a degree of Saline Township in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Saline 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.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Saline Township, MI | 17° | 83° | 34" | 59" |
| Ithaca, NY | 17° | 83° | 36" | 63" |
| Franklin, WI | 14° | 82° | 35" | 49" |
| Grandwood Park, IL | 15° | 83° | 37" | 43" |
| Michigan City, IN | 19° | 82° | 39" | 65" |
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 Saline Township averaged 1.6° warmer than the 1900s. The biggest change is in December (+2.9°).
A bigger shift than in 64% 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 Saline Township compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Saline Township’s place among Michigan’s.
Saline Township weather by month
Highs, lows and precipitation from NOAA’s grid at Saline Township’s center; snow, wet days and snow on the ground from Ann Arbor Se, MI. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 32° | 17° | 2.1" | 16.6" | 18 | 20 | 15° – 34° |
| February | 35° | 18° | 1.9" | 17.1" | 15 | 20 | 12° – 36° |
| March | 45° | 26° | 2.3" | 7.3" | 14 | 8 | 27° – 50° |
| April | 59° | 37° | 3.2" | 2.4" | 14 | 1 | 41° – 53° |
| May | 70° | 47° | 3.7" | 0.0" | 15 | 0 | 51° – 65° |
| June | 79° | 57° | 3.6" | 0.0" | 12 | 0 | 63° – 72° |
| July | 83° | 60° | 3.3" | 0.0" | 11 | 0 | 67° – 78° |
| August | 81° | 59° | 3.2" | 0.0" | 11 | 0 | 65° – 75° |
| September | 74° | 51° | 2.9" | 0.0" | 11 | 0 | 58° – 67° |
| October | 62° | 40° | 2.8" | 0.1" | 14 | 0 | 48° – 58° |
| November | 48° | 31° | 2.6" | 3.9" | 12 | 2 | 33° – 46° |
| December | 36° | 23° | 2.0" | 11.9" | 17 | 13 | 17° – 39° |
| Year | 59° | 39° | 33.6" | 59.3" | 163 | 64 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 12° to 36°. June is the most reliable, staying within 9°.
Where Saline 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 Saline Township’s center.
- Snow: Ann Arbor Se, MI.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Saline 4sw, MI, 1.2 miles from the town’s center, at about the same height; 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 Saline Township’s climate
What is the weather like in Saline Township?
A typical July afternoon reaches 83°, a January night drops to 17°, and about 59 inches of snow falls in a normal winter. Colder January nights than 77% of U.S. towns; cooler July afternoons than 69% of U.S. towns.
How cold does it get in Saline Township in winter?
January nights average 17°. About 149 nights a year reach 32° or below and 10 reach 0° or below. In the coldest January of the last 30 years the month averaged 15°.
How much snow does Saline Township get?
About 59 inches in a normal winter at Ann Arbor Se, MI, heaviest from January through February, about 17 inches a month, with snow on the ground about 64 days a year.
How hot does it get in Saline Township?
July, with a typical high of 83° and a low of 60°. About 16 days a year reach 90° (Saline 4sw, MI).
When is the first and last frost in Saline Township?
In half of years the last spring frost (32°) comes by May 2 and the first fall frost by October 11, about 160 frost-free days, at Saline 4sw, MI.
What growing zone is Saline Township in?
Zone 6a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −8°.
What is the best time of year to visit Saline Township?
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 Saline Township getting warmer?
Yes: 1991–2020 averaged 1.6° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 64% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Saline Township.
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.