Photo: Art davis · CC BY-SA 4.0Summer arrives in force in Beaumont, hotter than in 74% of U.S. towns
Deep winter brings January lows near 22°. Its yearly precipitation falls short of 61% of U.S. towns. Compared with 1901–2000, the average now sits 0.7° higher. Radiators earn their keep from November to March, the months that average under 50°.
A year in Beaumont at a glance
Each month’s typical high and low, and what it brings.
What stands out about Beaumont’s climate
Compared with towns across the U.S., with Beaumont’s place in Kansas beside it.
What a year in Beaumont feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 193 frost-free days a year
In half of years the last 32° night comes by April 13 and the first by October 25. Frost and day counts come from NOAA’s station at El Dorado, KS, 20 miles from the town’s center, 310 ft lower.
The 2023 USDA map puts Beaumont’s center in zone 6b: the coldest night of a typical winter, averaged over 1991–2020, reaches about 0°. 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 10 inches of snow a winter
Snow, measured at Beaumont, KS, falls mostly in December. 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 73 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Beaumont
75% of the work is heating. Months averaging under 55° run from November through March.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at El Dorado, KS.
Living with Beaumont’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
193 frost-free days in zone 6b. The last frost comes by Apr 13 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 25.
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 Beaumont from natural hazards, river flooding is the largest share (26%); heat waves, cold waves, winter storms and ice storms together are 15%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Beaumont and its neighbors
Otter Creek Township the hottest July afternoons (90°, 1° warmer). Differences under a degree are within what the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Beaumont’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 |
|---|---|---|---|---|
| Beaumont, KS | 22° | 89° | 40" | 10" |
| Warrensburg, MO | 21° | 89° | 41" | 12" |
| Collinsville, IL | 23° | 89° | 42" | 11" |
| Fredericksburg, VA | 25° | 89° | 43" | 11" |
| Hamilton, OH | 22° | 87° | 43" | 9.7" |
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 Beaumont averaged 0.7° warmer than the 1900s. The biggest change is in January (+2.0°).
A smaller shift than in 95% 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 Beaumont compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Beaumont’s place among Kansas’.
Beaumont weather by month
Highs, lows and precipitation from NOAA’s grid at Beaumont’s center; snow, wet days and snow on the ground from Beaumont, KS. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | 30-yr range |
|---|---|---|---|---|---|---|
| January | 42° | 22° | 1.0" | 2.2" | 4 | 26° – 43° |
| February | 47° | 26° | 1.5" | 2.7" | 5 | 29° – 45° |
| March | 57° | 35° | 2.7" | 0.6" | 6 | 39° – 57° |
| April | 67° | 44° | 3.8" | 0.7" | 6 | 48° – 62° |
| May | 75° | 54° | 5.9" | 0.0" | 10 | 59° – 72° |
| June | 84° | 64° | 5.6" | 0.0" | 8 | 69° – 77° |
| July | 89° | 68° | 4.6" | 0.0" | 7 | 74° – 86° |
| August | 89° | 67° | 4.0" | 0.0" | 8 | 71° – 85° |
| September | 81° | 59° | 3.8" | 0.0" | 6 | 65° – 76° |
| October | 69° | 47° | 3.4" | 0.0" | 7 | 50° – 63° |
| November | 56° | 35° | 2.2" | 0.4" | 4 | 39° – 53° |
| December | 45° | 26° | 1.5" | 3.7" | 4 | 24° – 40° |
| Year | 67° | 45° | 39.8" | 10.3" | 73 |
How much a month can swing
A normal is an average. March swings the most: from 1991 to 2020 its average ranged from 39° to 57°. June is the most reliable, staying within 9°.
Where Beaumont’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 Beaumont’s center.
- Snow: Beaumont, KS (NOAA station in town).
- Frost, freezing nights, 90° and 100° days, heating and cooling: El Dorado, KS, 20 miles from the town’s center, 310 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 Beaumont’s climate
What is the weather like in Beaumont?
A typical July afternoon reaches 89°, a January night drops to 22°, and about 10 inches of snow falls in a normal winter. Milder January nights than 53% of U.S. towns; hotter July afternoons than 74% of U.S. towns.
How cold does it get in Beaumont in winter?
January nights average 22°. About 112 nights a year reach 32° or below and 1 reach 0° or below. In the coldest January of the last 30 years the month averaged 26°.
How much snow does Beaumont get?
About 10 inches in a normal winter at Beaumont, KS, most of it in December.
How hot does it get in Beaumont?
July, with a typical high of 89° and a low of 68°. About 54 days a year reach 90° and 6 reach 100° (El Dorado, KS).
When is the first and last frost in Beaumont?
In half of years the last spring frost (32°) comes by April 13 and the first fall frost by October 25, about 193 frost-free days, at El Dorado, KS.
What growing zone is Beaumont in?
Zone 6b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 0°.
What is the best time of year to visit Beaumont?
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 Beaumont getting warmer?
Yes: 1991–2020 averaged 0.7° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 95% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Beaumont.
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.