Levan, Utah climate: Normal weather by month, frost dates and records
Levan's normal year runs from 18°F January nights to 91°F July afternoons, with 14.1 inches of precipitation and 32 inches of snow a year. (NOAA 1991-2020 normals)
In metric: a yearly mean of 10.3°C, January lows of −8°C, July highs of 33°C, 359 mm of precipitation a year.
- NOAA stationLevan
- Station IDUSC00425065
- Location39.56°N 111.87°W
- Elevation5,298 ft (1,615 m)
- Population915
On October 23, the normal high in Levan is 64°F and the normal low 34°F, and the chance of measurable rain or snow is 21%.
Normals describe a typical year at the station, not a forecast. The National Weather Service forecast for Levan.
- Jan 39° 18°
- Feb 44° 22°
- Mar 55° 29°
- Apr 63° 34°
- May 72° 42°
- Jun 84° 51°
- Jul 91° 59°
- Aug 89° 57°
- Sep 80° 48°
- Oct 67° 37°
- Nov 51° 26°
- Dec 39° 18°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
What is the weather like in Levan each month?
July is the warmest month, with normal highs of 91°F; January the coldest, with normal lows of 18°F. The most precipitation falls in April (1.61 in), the least in August (0.57 in).
| Month | High | Low | Mean | Precip. | Snow | Wet days | 90°F days | Freezing nights | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | 39°F | 18°F | 28.3°F | 1.26 | 7.7 | 8 | <1 | 30 | 9 h 40 min |
| February | 44°F | 22°F | 33.1°F | 1.29 | 5.5 | 9 | <1 | 26 | 10 h 40 min |
| March | 55°F | 29°F | 42.3°F | 1.54 | 2.3 | 9 | <1 | 23 | 11 h 50 min |
| April | 63°F | 34°F | 48.2°F | 1.61 | 2.2 | 9 | <1 | 14 | 13 h 10 min |
| May | 72°F | 42°F | 56.9°F | 1.53 | 0.1 | 7 | <1 | 4 | 14 h 20 min |
| June | 84°F | 51°F | 67.1°F | 0.70 | 0.0 | 4 | 8 | <1 | 15 h |
| July | 91°F | 59°F | 74.7°F | 0.68 | 0.0 | 5 | 20 | <1 | 14 h 40 min |
| August | 89°F | 57°F | 73.0°F | 0.57 | 0.0 | 6 | 16 | <1 | 13 h 50 min |
| September | 80°F | 48°F | 64.1°F | 0.99 | 0.0 | 5 | 3 | 1 | 12 h 30 min |
| October | 67°F | 37°F | 51.7°F | 1.41 | 0.7 | 7 | <1 | 11 | 11 h 10 min |
| November | 51°F | 26°F | 38.8°F | 1.14 | 4.5 | 6 | <1 | 24 | 10 h |
| December | 39°F | 18°F | 28.3°F | 1.41 | 9.2 | 9 | <1 | 30 | 9 h 20 min |
| Year (annual) | 65°F | 37°F | 50.5°F | 14.13 | 32.2 | 82 | 47 | 163 |
The same normals in °C and millimetres
| Month | High | Low | Mean | Precip. | Snow |
|---|---|---|---|---|---|
| January | 4°C | −8°C | −2.1°C | 32 mm | 20 cm |
| February | 7°C | −6°C | 0.6°C | 33 mm | 14 cm |
| March | 13°C | −2°C | 5.7°C | 39 mm | 6 cm |
| April | 17°C | 1°C | 9.0°C | 41 mm | 6 cm |
| May | 22°C | 5°C | 13.8°C | 39 mm | 0 cm |
| June | 29°C | 10°C | 19.5°C | 18 mm | 0 cm |
| July | 33°C | 15°C | 23.7°C | 17 mm | 0 cm |
| August | 32°C | 14°C | 22.8°C | 14 mm | 0 cm |
| September | 27°C | 9°C | 17.8°C | 25 mm | 0 cm |
| October | 19°C | 3°C | 10.9°C | 36 mm | 2 cm |
| November | 11°C | −3°C | 3.8°C | 29 mm | 11 cm |
| December | 4°C | −8°C | −2.1°C | 36 mm | 23 cm |
Source: NOAA NCEI 1991-2020 monthly normals, station USC00425065; annual normals. Wet days: 0.01 inch or more; 90°F days and freezing nights: NOAA's day counts. Daylight: sunrise to sunset on the 15th, computed from the latitude.
When is the best weather to visit Levan?
Normal highs sit between 65°F and 85°F in May, June, September and October. Of those, June has the fewest days with rain (4).
That is a measurement, not a recommendation: it counts the months whose normal afternoon high sits between 65°F and 85°F, where a light layer is enough by day.
Source: NOAA NCEI 1991-2020 monthly normals, station USC00425065.
When is the last frost in Levan?
In Levan, the last spring frost (32°F) comes after May 10 in half of years and after May 31 in one year in ten; the first autumn frost comes before October 7 in half of years and before September 24 in one year in ten.
Frost-free in half of yearsFrost in 1 to 9 years out of 10Frost most years
- Last spring frost, half of years after
- May 101 year in 10 after May 31; 9 in 10 after April 26
- First autumn frost, half of years before
- October 71 year in 10 before September 24; 9 in 10 before October 21
NOAA puts the median frost-free season at 148 days, and the season without a hard freeze (28°F) at 172 days.
A hard freeze (28°F) comes after April 27 in half of springs and before October 18 in half of autumns.
The USDA's 2023 Plant Hardiness Zone Map puts Levan in zone 6a in ZIP code 84639, the nearest ZIP area. By the map's own method, the average of each year's coldest night over 1991-2020, Levan's NOAA station is in zone 6a: the coldest night of a typical year reaches −6°F (26 complete years).
Frost dates for every NOAA station in Utah · Frost dates by ZIP code
Source: NOAA NCEI 1991-2020 annual normals (frost probabilities), station USC00425065; USDA 2023 Plant Hardiness Zone Map, ZIP listings: PRISM Group, Oregon State University, https://prism.oregonstate.edu, accessed October 8, 2026; the station zone: ACIS daily lows, 1991-2020. A 10% date means one year in ten has a frost after it in spring or before it in autumn.
How hot and how cold does it get in Levan?
In a normal year in Levan, 47 days a year reach 90°F (1 of them 100°F or more), 163 nights fall to 32°F or colder and 82 days bring measurable precipitation.
- Days at 90°F or more
- 47a normal year
- Days at 100°F or more
- 1a normal year
- Nights at 32°F or colder
- 163a normal year
- Days that stay below freezing
- 21high of 32°F or less
- Days with 0.01 inch of precipitation
- 82a normal year
- Days with 1 inch of snow or more
- 10a normal year
The highest temperature in this station's record (since 1895) is 105°F, on June 23, 1954; the lowest is −28°F, on January 22, 1937.
The wettest calendar year on that record is 1906, with 23.84 in; the snowiest season is 1940–41, with 104.0 inches.
Source: NOAA NCEI 1991-2020 annual normals, station USC00425065; records: ACIS (NOAA Regional Climate Centers), station USC00425065. Records use complete months only; a month missing more than three days is left out.
How sunny is Levan?
Over a year 80% of the sunlight that would reach the ground under clear skies gets through the clouds in the area around Levan, 5.0 kWh per square metre a day. June is the sunniest month (87%) and December the cloudiest (72%).
| Month | Share of clear-sky sunshine | Sunshine, kWh/m² a day |
|---|---|---|
| January | 76% | 2.5 |
| February | 75% | 3.4 |
| March | 76% | 4.7 |
| April | 74% | 5.7 |
| May | 78% | 6.8 |
| June | 87% | 7.9 |
| July | 84% | 7.2 |
| August | 84% | 6.5 |
| September | 86% | 5.5 |
| October | 82% | 4.0 |
| November | 77% | 2.7 |
| December | 72% | 2.1 |
Source: NASA POWER solar climatology, 2001-2020 (CERES SYN1deg). Satellite-based, for the 1-degree cell (about 100 km across) around the station, so it describes the area rather than the airport.
How much heating and cooling does Levan need?
A normal year in Levan brings 6,012 heating degree days, 12% more than the median U.S. place (5,373), and 768 cooling degree days, 15% fewer than the median (908). Seven months need 300 or more heating degree days, a monthly mean of about 55°F or colder. For gardens and crops, NOAA counts 2,891 growing degree days a year above 50°F.
| Month | Heating | Cooling |
|---|---|---|
| January | 1,139 | 0 |
| February | 893 | 0 |
| March | 705 | 0 |
| April | 503 | 1 |
| May | 267 | 16 |
| June | 63 | 124 |
| July | 2 | 303 |
| August | 4 | 254 |
| September | 95 | 68 |
| October | 415 | 3 |
| November | 788 | 0 |
| December | 1,137 | 0 |
| Year (annual) | 6,012 | 768 |
Source: NOAA NCEI 1991-2020 monthly normals, station USC00425065. A degree day is one degree of a day's mean temperature below 65°F (heating) or above it (cooling); utilities use them to estimate energy use.
Has Levan been warmer than normal lately?
2025 averaged 53.6°F, 3.1°F above the 1991-2020 normal of 50.5°F. 3 of the 4 complete years since 2021 ran warmer than the normal.
| Year | Mean | Against normal | Precip. | Snow |
|---|---|---|---|---|
| 2021 | 52.2°F | +1.7°F | 13.70 | – |
| 2023 | 50.4°F | −0.1°F | 17.75 | – |
| 2024 | 52.7°F | +2.2°F | 21.20 | 50.0 |
| 2025 | 53.6°F | +3.1°F | 9.01 | 21.2 |
Over 106 complete years from 1891 to 2025, the station's annual mean temperature rose at a fitted 2.9°F per century (+0.16°C per decade). A fitted rate summarizes the whole record; single years swing well above and below it.
Source: observed years: ACIS, station USC00425065; trend: NOAA GHCN-Monthly v4. A year counts only with all twelve months complete.
How does Levan's climate compare?
Levan is warmer than 55 of the other 96 places with their own NOAA record in Utah, and wetter than 52. Across the 7,247 U.S. stations with normals, its annual mean of 50.5°F is warmer than 43%.
In the Köppen classification computed from these normals, Levan is Dfa: continental, no dry season, hot summer. What the classes mean.
Places with the most similar year elsewhere
Measured month by month on the normal high, low and precipitation, among places of 20,000 or more people in other states:
Source: NOAA NCEI 1991-2020 normals for every station PlainClimate covers. Similarity: the root-mean-square difference of the 36 monthly figures, precipitation weighted so an inch counts like 6°F.
Questions about Levan's climate
What is the coldest month in Levan?
January, with a normal high of 39°F and a normal low of 18°F. The warmest is July (91°F by day, 59°F at night).
Does it snow in Levan?
Yes: 32 inches in a normal year, falling on 14 days with 0.1 inch or more, the most in December (9.2 inches).
What is the rainiest month in Levan?
April, with 1.61 in of precipitation in a normal year; the driest is August with 0.57 in.
What plant hardiness zone is Levan in?
The USDA's 2023 map puts Levan in zone 6a in ZIP code 84639, the nearest ZIP area. By the same method at Levan's NOAA station, the coldest night of a typical year reaches −6°F (26 years, 1991-2020): zone 6a.
How late can frost come in Levan?
In half of years the last 32°F night comes after May 10; in one year in ten it comes after May 31. Waiting until May 31 leaves about a one-in-ten chance of a later frost.
Nearby and next
- Utah climateThe statewide normals and every place in the state
- Nephi, UT11 miles from this station, 50.5°F a year
- Moroni, UT15 miles from this station, 47.5°F a year
- Ephraim, UT20 miles from this station, 46.9°F a year
- Manti, UT24 miles from this station, 49.2°F a year
- Compare two placesMonth by month, side by side
Download these normals (CSV) · JSON · How these figures are made