PlainClimate
NOAA 1991–2020 normals 40°F annual avg Public-domain federal data

Scobey, MT Climate

Annual temperature, rainfall, and a comfort score, sourced from NOAA NCEI's 1991–2020 normals →

40°F
Avg annual temp
39/100
Comfort score
13.5"
Annual precip
101d
Growing season

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

The climate verdict for Scobey

Scobey, Montana averages 40°F a year and scores 39/100 on the comfort index - below average, milder than 4% of U.S. cities.

40°F
average temperature, NOAA 1991-2020 normal
39/100
comfort score, milder than 4% of U.S. cities
13.5"
annual precipitation · 23" snow
101 days
growing season, frost-free days

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

Avg Temperature

40°F (5°C)

Avg High

54°F

Avg Low

26°F

Annual Precip

13.5"

Annual Snow

22.9"

Comfort Score

39/100

Below Average

Climate Comfort Score

39/100

Below Average

Avg Annual Temperature

40°F

30-year mean (NOAA NCEI)

Annual Precipitation

13.5"

Plus 22.9" of snow

Comfort score vs national 100-point ceiling (Scobey) 39.0%
National median (63)

PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Below Average for the Scobey area.

How Scobey compares to every U.S. city

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

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

39 Top 96% higher than 4% 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%). This entry sits in this band. 40–50: 1,302 US cities (19%). Above this entry. 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 Scobey

Methodology

The chart below traces how the U.S. land temperature anomaly has moved against the global mean since 1900. For Scobey, the NOAA 1991-2020 normal captures average conditions across that spread - notably, the most recent decade runs warmer than the 30-year mean itself.

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 23°F (-5°C) -1°F (-18°C) 11°F (-12°C)
February 27°F (-3°C) 3°F (-16°C) 15°F (-9°C)
March 40°F (4°C) 15°F (-9°C) 28°F (-2°C)
April 56°F (13°C) 27°F (-3°C) 42°F (5°C)
May 68°F (20°C) 38°F (3°C) 53°F (12°C)
June 76°F (24°C) 47°F (8°C) 62°F (16°C)
July 84°F (29°C) 51°F (11°C) 67°F (20°C)
August 84°F (29°C) 49°F (9°C) 67°F (19°C)
September 73°F (23°C) 39°F (4°C) 56°F (13°C)
October 56°F (13°C) 28°F (-2°C) 42°F (5°C)
November 39°F (4°C) 14°F (-10°C) 27°F (-3°C)
December 26°F (-3°C) 4°F (-16°C) 15°F (-9°C)

Monthly Precipitation

Average monthly rainfall and snowfall

January 0.3"

Snow: 5.8"

2.9 days with precipitation

February 0.2"

Snow: 3.4"

2.3 days with precipitation

March 0.4"

Snow: 2.8"

3.2 days with precipitation

April 1.0"

Snow: 0.8"

5.3 days with precipitation

May 2.1"

Snow: 0.9"

7.7 days with precipitation

June 3.1"

10.0 days with precipitation

July 2.1"

7.2 days with precipitation

August 1.7"

5.7 days with precipitation

September 1.1"

4.5 days with precipitation

October 0.8"

Snow: 1.2"

3.8 days with precipitation

November 0.4"

Snow: 3.5"

3.3 days with precipitation

December 0.3"

Snow: 4.5"

3.0 days with precipitation

Frost Dates & Growing Season

First Fall Freeze

September 6

50% probability date

Last Spring Freeze

May 28

50% probability date

Growing Season

101 days

Heating & Cooling Degree Days

Annual totals indicate energy demand for heating and cooling

Heating Degree Days

9,292

Higher = more heating needed

Cooling Degree Days

305

Higher = more cooling needed

Warmest Month

July

Coldest Month

January

What Scobey's climate means for you

Scobey runs 40°F a year - peaking in July, coldest in January.

  • Gardeners get about 101 frost-free days, with the last spring freeze near May 28 - plan the planting calendar around it, not the regional average.
  • Energy bills track 9,292 heating and 305 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: Scobey, MT

Scobey, Montana runs an annual average of 40°F, ranging from a mean daily high of 54°F to a mean daily low of 26°F, per NOAA's 1991–2020 climate normals. July is typically the warmest month of the year, while January is the coldest. Drawn from station USC00247425, these thirty-year averages smooth out year-to-year swings into a baseline for what a typical month looks like here.

Beyond temperature, Scobey averages 13.5 inches of precipitation annually, with 22.9 inches typically falling as snow - a real factor for anyone planning to live, garden, or travel here. The frost-free season averages 101 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near May 28 and the first fall freeze near September 6. Turning to energy use, 9,292 heating degree days and 305 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Scobey scores 39/100 (Below Average), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. The monthly tables above are the practical planning tool: mild highs and lows land in the shoulder seasons, July-driven heat peaks in summer, and January-driven cold sets in over deep winter. These are thirty-year averages, not a forecast - any single year can run warmer, wetter, drier, or cooler than the normal.

Frequently Asked Questions

What is the average temperature in Scobey, MT?
The average annual temperature in Scobey, Montana is 40°F. The warmest month averages 84°F (29°C) and the coldest averages -1°F (-18°C).
How much rain does Scobey get?
Scobey receives 13.5 inches of precipitation annually, including 22.9 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Scobey?
Scobey has a climate comfort score of 39/100 (Below Average), milder than 4% of U.S. cities in the PlainClimate database.
When is the growing season in Scobey?
Scobey has approximately 101 frost-free days per year, with the last spring freeze around May 28 and the first fall freeze around September 6.
How much energy does heating and cooling require in Scobey?
Scobey has 9,292 heating degree days and 305 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 Scobey climate data come from?
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00247425 near Scobey.

Data Sources

Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00247425. 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.