In Kidder, July heat, January chill and rainfall all sit near the middle of U.S. towns
Deep winter brings January lows near 18°. May is the wettest month here, with about 4.9 times the rain of January. Winter nights are cold: in January they are colder than in 70% of U.S. towns. Picnics, hikes and garden evenings come into their own from April to June and September to October, with highs of 64–83°.
A year in Kidder at a glance
Each month’s typical high and low, and what it brings.
What stands out about Kidder’s climate
Compared with towns across the U.S., with Kidder’s place in Missouri beside it.
What a year in Kidder feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 175 frost-free days a year
In half of years the last 32° night comes by April 23 and the first by October 17. Frost and day counts come from NOAA’s station at Hamilton 2w, MO, 5 miles from the town’s center, 110 ft lower.
The 2023 USDA map puts Kidder’s center in zone 5b: the coldest night of a typical winter, averaged over 1991–2020, reaches about −10°. 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 8 inches of snow a winter
Snow, measured at Hamilton 2w, MO, falls mostly in January. Precipitation (rain plus melted snow) adds up to 40 inches a year; May is the wettest month and January the driest. Rain or snow falls on about 95 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Kidder
84% of the work is heating. 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 Hamilton 2w, MO.
Living with Kidder’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
175 frost-free days in zone 5b. The last frost comes by Apr 23 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 17.
Months with highs of 62–84° and lows of 40° or more: April, May, June, September and October.
Parks & trails →Of the yearly building losses FEMA expects in Kidder from natural hazards, river flooding is the largest share (40%); heat waves, cold waves, winter storms and ice storms together are 30%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Kidder and its neighbors
Every town next door is within a degree of Kidder in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Kidder’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 |
|---|---|---|---|---|
| Kidder, MO | 18° | 87° | 40" | 7.6" |
| Macomb, IL | 17° | 85° | 39" | 11" |
| Trenton, OH | 22° | 86° | 42" | 9.7" |
| Terre Haute, IN | 21° | 87° | 43" | 15" |
| Fort Madison, IA | 17° | 86° | 39" | 18" |
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 Kidder averaged 0.9° warmer than the 1900s. The biggest change is in December (+2.2°).
A smaller shift than in 84% 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 Kidder compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Kidder’s place among Missouri’s.
Kidder weather by month
Highs, lows and precipitation from NOAA’s grid at Kidder’s center; snow, wet days and snow on the ground from Hamilton 2w, MO. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | 30-yr range |
|---|---|---|---|---|---|---|
| January | 36° | 18° | 1.1" | 2.9" | 6 | 20° – 38° |
| February | 41° | 22° | 1.5" | 1.5" | 6 | 21° – 42° |
| March | 53° | 31° | 2.5" | 1.0" | 8 | 35° – 56° |
| April | 64° | 42° | 3.9" | 0.1" | 10 | 45° – 59° |
| May | 74° | 52° | 5.5" | 0.0" | 11 | 58° – 72° |
| June | 83° | 62° | 5.1" | 0.0" | 10 | 69° – 77° |
| July | 87° | 66° | 4.5" | 0.0" | 8 | 71° – 83° |
| August | 86° | 64° | 4.3" | 0.0" | 8 | 68° – 80° |
| September | 78° | 55° | 4.0" | 0.0" | 8 | 60° – 73° |
| October | 66° | 43° | 3.3" | 0.0" | 8 | 48° – 59° |
| November | 52° | 32° | 2.2" | 0.5" | 6 | 34° – 51° |
| December | 40° | 22° | 1.7" | 1.6" | 6 | 17° – 38° |
| Year | 63° | 42° | 39.7" | 7.6" | 95 |
How much a month can swing
A normal is an average. December swings the most: from 1991 to 2020 its average ranged from 17° to 38°. June is the most reliable, staying within 8°.
Where Kidder’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 Kidder’s center.
- Snow: Hamilton 2w, MO.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Hamilton 2w, MO, 5 miles from the town’s center, 110 ft lower; 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 Kidder’s climate
What is the weather like in Kidder?
A typical July afternoon reaches 87°, a January night drops to 18°, and about 8 inches of snow falls in a normal winter. Colder January nights than 70% of U.S. towns; hotter July afternoons than 62% of U.S. towns.
How cold does it get in Kidder in winter?
January nights average 18°. About 141 nights a year reach 32° or below and 8 reach 0° or below. In the coldest January of the last 30 years the month averaged 20°.
How much snow does Kidder get?
About 7.6 inches in a normal winter at Hamilton 2w, MO, most of it in January.
How hot does it get in Kidder?
July, with a typical high of 87° and a low of 66°. About 29 days a year reach 90° and 2 reach 100° (Hamilton 2w, MO).
When is the first and last frost in Kidder?
In half of years the last spring frost (32°) comes by April 23 and the first fall frost by October 17, about 175 frost-free days, at Hamilton 2w, MO.
What growing zone is Kidder in?
Zone 5b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −10°.
What is the best time of year to visit Kidder?
By one simple rule (highs of 62–84° and lows of 40° or more), April, May, June, September and October. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Kidder getting warmer?
Yes: 1991–2020 averaged 0.9° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 84% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Kidder.
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.