Photo: TCP04 · CC BY 4.0January in Waterford bites harder than in 89% of U.S. towns
Peak summer warmth arrives in July, with afternoons near 82°. The gap between a January night and a July afternoon is 69°. In July, afternoons here are cooler than in 78% of U.S. towns. Comfortable outdoor weather lasts from May to September, with highs of 69–82°.
A year in Waterford at a glance
Each month’s typical high and low, and what it brings.
What stands out about Waterford’s climate
Compared with towns across the U.S., with Waterford’s place in Wisconsin beside it.
What a year in Waterford feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 156 frost-free days a year
In half of years the last 32° night comes by May 5 and the first by October 10. Frost and day counts come from NOAA’s station at Rochester Wwtp, WI, 5 miles from the town’s center, at about the same height.
The 2023 USDA map puts Waterford’s center in zone 5b: the coldest night of a typical winter, averaged over 1991–2020, reaches about −13°. 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 38 inches of snow a winter
Snow, measured at Burlington, WI, falls mostly in January. Precipitation (rain plus melted snow) adds up to 36 inches a year; June is the wettest month and February the driest. Rain or snow falls on about 116 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Waterford
93% 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 Rochester Wwtp, WI.
Living with Waterford’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
156 frost-free days in zone 5b. The last frost comes by May 5 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.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 8.9 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Waterford from natural hazards, river flooding is the largest share (62%); heat waves, cold waves, winter storms and ice storms together are 18%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Waterford and its neighbors
Every town next door is within a degree of Waterford in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Waterford’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 |
|---|---|---|---|---|
| Waterford, WI | 13° | 82° | 36" | 38" |
| Horseheads, NY | 16° | 82° | 36" | 42" |
| Okemos, MI | 16° | 82° | 35" | 36" |
| Boone, IA | 11° | 84° | 36" | 36" |
| Kendallville, IN | 17° | 83° | 38" | 36" |
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 Waterford averaged 1.1° warmer than the 1900s. The biggest change is in December (+2.8°).
A smaller shift than in 71% 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 Waterford compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Waterford’s place among Wisconsin’s.
Waterford weather by month
Highs, lows and precipitation from NOAA’s grid at Waterford’s center; snow, wet days and snow on the ground from Burlington, WI. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 28° | 13° | 1.7" | 12.1" | 9 | 20 | 11° – 32° |
| February | 32° | 16° | 1.6" | 9.7" | 8 | 17 | 12° – 36° |
| March | 44° | 25° | 2.1" | 4.9" | 9 | 7 | 26° – 49° |
| April | 57° | 35° | 3.7" | 1.1" | 12 | 1 | 37° – 52° |
| May | 69° | 46° | 4.0" | 0.0" | 12 | 0 | 52° – 63° |
| June | 78° | 56° | 4.7" | 0.0" | 11 | 0 | 64° – 72° |
| July | 82° | 60° | 3.7" | 0.0" | 9 | 0 | 66° – 78° |
| August | 80° | 59° | 3.8" | 0.0" | 10 | 0 | 65° – 75° |
| September | 73° | 52° | 3.4" | 0.0" | 9 | 0 | 57° – 67° |
| October | 61° | 40° | 3.0" | 0.0" | 10 | 0 | 46° – 57° |
| November | 46° | 30° | 2.3" | 2.2" | 9 | 2 | 29° – 47° |
| December | 34° | 19° | 1.9" | 7.7" | 9 | 12 | 14° – 37° |
| Year | 57° | 38° | 35.9" | 37.7" | 116 | 57 |
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 8°.
Where Waterford’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 Waterford’s center.
- Snow: Burlington, WI.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Rochester Wwtp, WI, 5 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 Waterford’s climate
What is the weather like in Waterford?
A typical July afternoon reaches 82°, a January night drops to 13°, and about 38 inches of snow falls in a normal winter. Colder January nights than 89% of U.S. towns; cooler July afternoons than 78% of U.S. towns.
How cold does it get in Waterford in winter?
January nights average 13°. About 154 nights a year reach 32° or below and 18 reach 0° or below. In the coldest January of the last 30 years the month averaged 11°.
How much snow does Waterford get?
About 38 inches in a normal winter at Burlington, WI, most of it in January, with snow on the ground about 57 days a year.
How hot does it get in Waterford?
July, with a typical high of 82° and a low of 60°. About 9 days a year reach 90° (Rochester Wwtp, WI).
When is the first and last frost in Waterford?
In half of years the last spring frost (32°) comes by May 5 and the first fall frost by October 10, about 156 frost-free days, at Rochester Wwtp, WI.
What growing zone is Waterford in?
Zone 5b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −13°.
What is the best time of year to visit Waterford?
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 Waterford getting warmer?
Yes: 1991–2020 averaged 1.1° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 71% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Waterford.
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.