PlainClimate
NOAA 1991–2020 normals 49°F annual avg Public-domain federal data

Manti, UT Climate

Pulled from NOAA NCEI 1991–2020 normals →: average temperature, precipitation, and comfort score

49°F
Avg annual temp
44/100
Comfort score
13.1"
Annual precip
148d
Growing season

30-year climate normals from 1 weather station (1991-2020).

The climate verdict for Manti

Manti, Utah averages 49°F a year and scores 44/100 on the comfort index - moderate, milder than 8% of U.S. cities.

49°F
yearly average temperature, NOAA normal
44/100
comfort score, milder than 8% of U.S. cities
13.1"
annual precipitation · 53" snow
148 days
frost-free days per growing season

Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.

Avg Temperature

49°F (10°C)

Avg High

62°F

Avg Low

36°F

Annual Precip

13.1"

Annual Snow

52.9"

Comfort Score

44/100

Moderate

Climate Comfort Score

44/100

Moderate

Avg Annual Temperature

49°F

30-year mean (NOAA NCEI)

Annual Precipitation

13.1"

Plus 52.9" of snow

Comfort score vs national 100-point ceiling (Manti) 44.0%
National median (63)

PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Moderate for the Manti area.

How Manti compares to every U.S. city

Manti's comfort score vs. all U.S. cities

PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals

44 Top 92% higher than 8% of 6,915 US cities

0–10: 0 US cities (0%). Below this entry. 10–20: 0 US cities (0%). Below this entry. 20–30: 58 US cities (1%). Below this entry. 30–40: 439 US cities (6%). Below this entry. 40–50: 1,302 US cities (19%). This entry sits in this band. 50–60: 1,433 US cities (21%). Above this entry. 60–70: 1,357 US cities (20%). Above this entry. 70–80: 1,102 US cities (16%). Above this entry. 80–90: 778 US cities (11%). Above this entry. 90–100: 420 US cities (6%). Above this entry. This city 0 100 every U.S. city, bucketed by value

Each bar is a band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020

Warming context for Manti

Methodology

Manti's NOAA 1991-2020 normal sits inside a longer story: U.S. land temperatures have been tracking (and drifting from) the global mean since 1900, and the chart below shows that spread, with the most recent decade running warmer than the 30-year mean.

Warming context, U.S. vs global, with Paris reference lines Anomaly chart from 1900 to 2024. Local series shows warming of 0.11 °C per decade versus a global rate of 0.11 °C per decade (ratio 1.00). Paris Agreement thresholds at 1.5 and 2.0 °C are dashed. -1.0°C -0.5°C +0.0°C +0.5°C +1.0°C +1.5°C +2.0°C +2.5°C Paris 1.5°C Paris 2.0°C 1900192019401960198020002020
  • United States land mean (NOAA NCEI) +0.11 °C/decade
  • Global anomaly (NASA GISTEMP) +0.11 °C/decade
  • Paris Agreement thresholds 1.5°C / 2.0°C
Sources: NOAA NCEI, NASA GISTEMP. Paris thresholds per IPCC AR6 WG1.

Monthly Temperatures

Average daily high and low temperatures by month

Month Avg High Avg Low Mean
January 38°F (3°C) 19°F (-7°C) 28°F (-2°C)
February 43°F (6°C) 23°F (-5°C) 33°F (0°C)
March 53°F (12°C) 29°F (-2°C) 41°F (5°C)
April 59°F (15°C) 34°F (1°C) 47°F (8°C)
May 69°F (21°C) 42°F (5°C) 55°F (13°C)
June 80°F (27°C) 50°F (10°C) 65°F (18°C)
July 87°F (31°C) 57°F (14°C) 72°F (22°C)
August 85°F (30°C) 56°F (13°C) 70°F (21°C)
September 77°F (25°C) 47°F (8°C) 62°F (17°C)
October 64°F (18°C) 36°F (2°C) 50°F (10°C)
November 50°F (10°C) 27°F (-3°C) 38°F (3°C)
December 38°F (3°C) 19°F (-7°C) 28°F (-2°C)

Monthly Precipitation

Average monthly rainfall and snowfall

January 1.0"

Snow: 10.3"

7.7 days with precipitation

February 1.0"

Snow: 10.4"

8.0 days with precipitation

March 1.3"

Snow: 5.9"

8.0 days with precipitation

April 1.4"

Snow: 4.6"

8.8 days with precipitation

May 1.5"

Snow: 0.7"

8.1 days with precipitation

June 0.9"

4.5 days with precipitation

July 0.7"

5.8 days with precipitation

August 0.8"

6.5 days with precipitation

September 1.1"

5.7 days with precipitation

October 1.3"

Snow: 1.1"

6.2 days with precipitation

November 1.0"

Snow: 6.6"

6.1 days with precipitation

December 1.2"

Snow: 13.3"

7.9 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

October 6

50% probability date

Last Spring Freeze

May 11

50% probability date

Growing Season

148 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

6,272

Higher = more heating needed

Cooling Degree Days

528

Higher = more cooling needed

Warmest Month

July

Coldest Month

December

What Manti's climate means for you

Manti runs 49°F a year - peaking in July, coldest in December.

  • Gardeners get about 148 frost-free days, with the last spring freeze near May 11 - plan the planting calendar around it, not the regional average.
  • Energy bills track 6,272 heating and 528 cooling degree days a year, higher means the furnace or AC runs more.
  • Comparing places to live? Line this city up against nearby cities and the national rankings. See rankings

These are 30-year NOAA normals (1991–2020) - the typical year, not a forecast for any specific season.

Climate Guides

Climate Insight: Manti, UT

Based on station USC00425402 feeding NOAA's 1991–2020 climate normals, Manti, Utah averages 49°F a year, ranging from a mean daily high of 62°F to a mean daily low of 36°F. July is typically the warmest month of the year, while December is the coldest. Because these figures are thirty-year averages rather than any single year's readings, they describe the typical month, not a forecast for it.

Anyone planning to live, garden, or travel in Manti should weigh precipitation alongside temperature: the annual average runs 13.1 inches, with 52.9 inches typically falling as snow. The frost-free season averages 148 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near May 11 and the first fall freeze near October 6. And on the energy front, 6,272 heating degree days and 528 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Manti scores 44/100 (Moderate), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. Use the monthly tables above to plan around specific windows, shoulder seasons for mild highs and lows, peak summer for July-driven heat, or deep winter for December-driven cold. All figures here are thirty-year averages: any single year may run warmer, wetter, drier, or cooler than the normal, so treat them as planning guidance rather than forecasts.

Frequently Asked Questions

What is the average temperature in Manti, UT?
The average annual temperature in Manti, Utah is 49°F. The warmest month averages 87°F (31°C) and the coldest averages 19°F (-7°C).
How much rain does Manti get?
Manti receives 13.1 inches of precipitation annually, including 52.9 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Manti?
Manti has a climate comfort score of 44/100 (Moderate), milder than 8% of U.S. cities in the PlainClimate database.
When is the growing season in Manti?
Manti has approximately 148 frost-free days per year, with the last spring freeze around May 11 and the first fall freeze around October 6.
How much energy does heating and cooling require in Manti?
Manti has 6,272 heating degree days and 528 cooling degree days annually, a heating-dominated climate. See our <a href="/guides/reading-weather-data/" class="underline hover:text-brand-600">guide to reading weather data</a> for what these figures mean.
Where does this Manti climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00425402 near Manti.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00425402. For informational purposes only.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainClimate Editorial

Every figure on PlainClimate is rendered directly from NOAA 1991-2020 U.S. Climate Normals data, no number is typed in by an editor. This page draws directly on NOAA 1991-2020 U.S. Climate Normals data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.