Photo: Becky McCray · CC BY-SA 2.0Hopeton reaches 100° on about 22 days a year, more than 96% of U.S. towns
Nights in January average 23°. Rain follows the seasons: June brings about 4.9 times as much as January. It is a dry place: less rain and snow fall here than on 86% of U.S. towns. Garden planting can start around April 11; autumn frost returns near October 26.
A year in Hopeton at a glance
Each month’s typical high and low, and what it brings.
What stands out about Hopeton’s climate
Compared with towns across the U.S., with Hopeton’s place in Oklahoma beside it.
What a year in Hopeton feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 198 frost-free days a year
In half of years the last 32° night comes by April 11 and the first by October 26. Frost and day counts come from NOAA’s station at Alva 7ssw Mesonet, OK, 3.0 miles from the town’s center, at about the same height.
The 2023 USDA map puts Hopeton’s center in zone 7a: the coldest night of a typical winter, averaged over 1991–2020, reaches about 2°. 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 11 inches of snow a winter
Snow, measured at Alva 1w, OK, falls mostly in December. Precipitation (rain plus melted snow) adds up to 29 inches a year; June is the wettest month and January the driest. Rain or snow falls on about 65 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Hopeton
68% 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 Alva 7ssw Mesonet, OK.
Living with Hopeton’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
198 frost-free days in zone 7a. The last frost comes by Apr 11 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 26.
Months with highs of 62–84° and lows of 40° or more: April, May and October.
Parks & trails →Cold waves are 41% of the yearly building losses FEMA expects in Hopeton from natural hazards, the largest share. Normals are averages; the hazards page covers the extremes.
Natural hazards →Hopeton and similar climates
TownRatings has no climate map of the towns around Hopeton yet.
Climates most like Hopeton’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 |
|---|---|---|---|---|
| Hopeton, OK | 23° | 95° | 29" | 11" |
| Salina, KS | 20° | 93° | 31" | 18" |
| Childress, TX | 29° | 97° | 24" | 5.5" |
| Tucumcari, NM | 24° | 95° | 16" | 15" |
| Ogden, UT | 20° | 92° | 20" | 23" |
Temperatures and precipitation come from NOAA’s 5 km grid; snow and day counts from the stations named on this page.
Warmer than it used to be
The last 30 years in Hopeton averaged 0.8° warmer than the 1900s. The biggest change is in January (+2.3°).
A smaller shift than in 88% 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 Hopeton compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Hopeton’s place among Oklahoma’s.
Hopeton weather by month
Highs, lows and precipitation from NOAA’s grid at Hopeton’s center; snow, wet days and snow on the ground from Alva 1w, OK. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | 30-yr range |
|---|---|---|---|---|---|---|
| January | 48° | 23° | 0.9" | 2.8" | 3 | 30° – 44° |
| February | 52° | 26° | 1.1" | 1.7" | 4 | 32° – 47° |
| March | 62° | 36° | 2.1" | 2.6" | 6 | 41° – 57° |
| April | 71° | 44° | 2.8" | 0.0" | 6 | 50° – 64° |
| May | 81° | 55° | 4.2" | 0.0" | 8 | 62° – 76° |
| June | 90° | 65° | 4.3" | 0.0" | 8 | 72° – 84° |
| July | 95° | 69° | 3.1" | 0.0" | 6 | 78° – 90° |
| August | 94° | 68° | 3.2" | 0.0" | 7 | 75° – 87° |
| September | 85° | 59° | 2.2" | 0.0" | 5 | 68° – 80° |
| October | 73° | 46° | 2.7" | 0.0" | 5 | 53° – 65° |
| November | 60° | 34° | 1.4" | 0.1" | 4 | 40° – 53° |
| December | 49° | 25° | 1.2" | 4.1" | 4 | 29° – 41° |
| Year | 72° | 46° | 29.1" | 11.3" | 65 |
How much a month can swing
A normal is an average. March swings the most: from 1991 to 2020 its average ranged from 41° to 57°. September is the most reliable, staying within 11°.
Where Hopeton’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 Hopeton’s center.
- Snow: Alva 1w, OK.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Alva 7ssw Mesonet, OK, 3.0 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 Hopeton’s climate
What is the weather like in Hopeton?
A typical July afternoon reaches 95°, a January night drops to 23°, and about 11 inches of snow falls in a normal winter. Milder January nights than 55% of U.S. towns; hotter July afternoons than 96% of U.S. towns.
How cold does it get in Hopeton in winter?
January nights average 23°. About 109 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 30°.
How much snow does Hopeton get?
About 11 inches in a normal winter at Alva 1w, OK, most of it in December.
How hot does it get in Hopeton?
July, with a typical high of 95° and a low of 69°. About 88 days a year reach 90° and 22 reach 100° (Alva 7ssw Mesonet, OK).
When is the first and last frost in Hopeton?
In half of years the last spring frost (32°) comes by April 11 and the first fall frost by October 26, about 198 frost-free days, at Alva 7ssw Mesonet, OK.
What growing zone is Hopeton in?
Zone 7a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 2°.
What is the best time of year to visit Hopeton?
By one simple rule (highs of 62–84° and lows of 40° or more), April, May and October. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Hopeton getting warmer?
Yes: 1991–2020 averaged 0.8° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 88% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Hopeton.
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.