Climate · Ellisville

Ellisville, ND climate

Ellisville has cold, snowy winters and pleasant summers, with very little rain. A typical July afternoon reaches 82°, a January night drops to 1°, and about 37 inches of snow falls in a normal winter.

NOAA 1991-2020 climate normals Updated once a decade
July high
82°
434th hottest of 1,711 North Dakota towns
January low
1°
656th mildest of 1,711 North Dakota towns
Rain + melted snow
15 in
54th driest of 1,711 North Dakota towns
Snow a winter
37 in
281st least snowy of 1,453 North Dakota towns
A normal year

What a year in Ellisville feels like

Winter

23° / 4°
Typical high / low · 16 days with an inch or more of snow

Spring

53° / 28°
Typical high / low · Last frost around May 18

Summer

80° / 52°
Typical high / low · 10 days reach 90° in a normal year

Fall

54° / 30°
Typical high / low · First frost around Sep 20
Best months to be outsideJunJulAugSepHighs of 62–84° and lows of 40° or more
Month by month

Ellisville weather by month

Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.

MonthHighLowRain + meltSnowWet daysSnow on ground30-yr range
January20°1°0.5" 7.8"528 -1° – 26°
February25°5°0.4" 5.3"323 -6° – 29°
March38°16°0.6" 4.0"519 13° – 40°
April54°28°1.0" 2.5"64 32° – 48°
May66°40°2.1" 1.0"81 48° – 59°
June75°50°3.0" 0110 57° – 68°
July82°55°2.6" 080 61° – 75°
August82°53°1.6" 070 62° – 73°
September71°43°1.4" 060 52° – 63°
October55°30°1.0" 3.7"63 33° – 48°
November37°17°0.5" 5.4"411 14° – 38°
December24°6°0.6" 7.6"524 3° – 25°
Year52°29°15.2"37.3"73112

“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.

Rain & snow

Rain and snow in Ellisville

Ellisville gets 15 inches of rain and melted snow a year. June is the wettest month and February the driest. Rain or snow falls on about 73 days a year. Snow covers the ground about 112 days of the year.

15 in
Rain + melted snow a year
Less rain than 94% of U.S. towns
37 in
Snow in a normal winter
More snow than 66% of U.S. towns
112 days
With 1"+ of snow on the ground
More than 94% of U.S. towns

Rain + melted snow by month

Inches of water
3.0"

Snowfall by month

Inches of snow
7.8"
Frost & the growing season

About 124 frost-free days a year

In half of years the last 32° night comes by May 18 and the first one by September 20. That leaves about 124 frost-free days for gardens, shorter than 96% of U.S. towns.

200
nights at or below 32° in a normal year
48
nights below 0° in a normal year
10
days that reach 90° in a normal year

Freezing nights by month

Average nights at or below 32°

90° days by month

Average days at 90° or more
Heating & cooling

Heating and cooling a home in Ellisville

Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Ellisville, 97% of that work is heating and 3% is cooling, so the furnace matters far more than the air conditioner.

97%heating
9,783 heating degree daysMore heating than 98% of U.S. towns
287 cooling degree daysLess cooling than 92% of U.S. towns

Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.

Around Ellisville

Ellisville and its neighbors

Ellisville borders 5 towns with climate data. January nights across them vary by 0.9°. Blue Ridge has the coldest January nights (0°) and Dublin the hottest July afternoons (83°). Ellisville’s January low is 1° and its July high 82°.

Big Stone: January low 1°, July high 81°Oliver: January low 1°, July high 81°Athens: January low 1°, July high 83°Orthell: January low 1°, July high 83°Blacktail: January low 1°, July high 83°Marshall: January low 2°, July high 82°East Fork: January low 1°, July high 83°Garnet: January low 0°, July high 81°Smoky Butte: January low 0°, July high 81°Scorio: January low 0°, July high 82°Rainbow: January low 1°, July high 81°Winner: January low 1°, July high 82°Dublin: January low 1°, July high 83°Rock Island: January low 1°, July high 81°Blue Ridge: January low 0°, July high 82°Ellisville: January low 1°, July high 82° EllisvilleRainbowWinnerDublinRock IslandBlue Ridge
ColderMilder0° to 2°
Blue Ridge0.3° −0.5°
Rock Island0.5° −0.3°
Rainbow0.6° −0.2°
Ellisville0.8°
Winner0.9° +0.1°
Dublin1.2° +0.4°

Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.

Compared with other towns

How Ellisville compares

Summer heat82° July high
Cooler than 75% of U.S. towns434th hottest of 1,711 North Dakota towns
Winter cold1° January low
Colder than 95% of U.S. towns656th mildest of 1,711 North Dakota towns
Precipitation15" a year
Drier than 94% of U.S. towns54th driest of 1,711 North Dakota towns
Snow37" a winter
Snowier than 66% of U.S. towns281st least snowy of 1,453 North Dakota towns
Growing season124 frost-free days
Shorter than 96% of U.S. towns149th shortest of 1,688 North Dakota towns

Compared with every U.S. town and city on TownTapestry, each counted once.

Then and now

Warmer than it used to be

+1.6°1991–2020 average vs. the 20th century (1901–2000)

The last 30 years in Ellisville averaged 1.6° warmer than the 1900s. The biggest change is in January (+4.4°). The shift is larger than in 78% of U.S. towns.

❄️ Winter+3.3° now 13°, was 10°
🌷 Spring+1.4° now 41°, was 39°
☀️ Summer+1.0° now 66°, was 65°
🍂 Fall+0.8° now 42°, was 41°

Change by month1991–2020 average minus 1901–2000 average, at Ellisville’s spot on NOAA’s grid

Year to year

How much a month can swing

A normal is an average, and real years wander around it. February swings the most: between 1991 and 2020 its average temperature ranged from -6° to 29°. June is the most reliable, staying within 11°.

Coldest to warmest month in 30 yearsNormal
Questions

Common questions about Ellisville’s climate

What is the coldest month in Ellisville?

January, with a typical high of 20° and a low of 1°.

What is the hottest month in Ellisville?

August, with a typical high of 82° and a low of 53°. About 10 days a year reach 90°.

How much snow does Ellisville get?

About 37 inches in a normal winter, most of it in January.

When is the first frost in Ellisville?

In half of years the first 32° night comes by September 20, and the last spring frost by May 18.

What is the rainiest month in Ellisville?

June, with 3.0 inches of rain and melted snow. The year totals 15 inches.

Temperatures and rainfall come from NOAA’s gridded climate normals for Ellisville itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Wildrose 3nw, ND (16 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.

The porch light’s on

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