Climate · Center Point

Center Point, IA climate

Center Point has cold, snowy winters and pleasant summers. A typical July afternoon reaches 84°, a January night drops to 10°, and about 34 inches of snow falls in a normal winter.

NOAA 1991-2020 climate normals Updated once a decade
July high
84°
411th coolest of 1,026 Iowa towns
January low
10°
431st coldest of 1,026 Iowa towns
Rain + melted snow
37 in
336th wettest of 1,026 Iowa towns
Snow a winter
34 in
418th snowiest of 1,020 Iowa towns
A normal year

What a year in Center Point feels like

Winter

31° / 14°
Typical high / low · 12 days with an inch or more of snow

Spring

59° / 37°
Typical high / low · Last frost around May 3

Summer

82° / 60°
Typical high / low · 11 days reach 90° in a normal year

Fall

61° / 39°
Typical high / low · First frost around Oct 3
Best months to be outsideMayJunJulAugSepHighs of 62–84° and lows of 40° or more
Month by month

Center Point 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
January27°10°1.1" 8.3"720 9° – 32°
February32°15°1.3" 8.5"618 10° – 35°
March46°26°2.0" 4.4"86 28° – 52°
April60°37°3.9" 1.4"101 39° – 55°
May71°49°4.6" 0120 54° – 67°
June80°59°5.7" 0120 67° – 73°
July84°62°4.4" 090 68° – 80°
August81°60°4.4" 090 66° – 77°
September75°52°3.6" 090 57° – 68°
October62°39°2.9" 0.4"80 45° – 56°
November46°27°2.1" 1.8"62 29° – 48°
December33°17°1.6" 8.8"812 10° – 34°
Year58°38°37.3"33.6"10458

“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 Center Point

Center Point gets 37 inches of rain and melted snow a year. June is the wettest month and January the driest. Rain or snow falls on about 104 days a year. Snow covers the ground about 58 days of the year.

37 in
Rain + melted snow a year
Less rain than 59% of U.S. towns
34 in
Snow in a normal winter
More snow than 62% of U.S. towns
58 days
With 1"+ of snow on the ground
More than 71% of U.S. towns

Rain + melted snow by month

Inches of water
5.7"

Snowfall by month

Inches of snow
8.8"
Frost & the growing season

About 151 frost-free days a year

In half of years the last 32° night comes by May 3 and the first one by October 3. That leaves about 151 frost-free days for gardens, shorter than 80% of U.S. towns.

145
nights at or below 32° in a normal year
17
nights below 0° in a normal year
11
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 Center Point

Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Center Point, 93% of that work is heating and 7% is cooling, so the furnace matters far more than the air conditioner.

93%heating
7,441 heating degree daysMore heating than 79% of U.S. towns
540 cooling degree daysLess cooling than 73% 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.

Compared with other towns

How Center Point compares

Summer heat84° July high
Cooler than 61% of U.S. towns411th coolest of 1,026 Iowa towns
Winter cold10° January low
Colder than 81% of U.S. towns431st coldest of 1,026 Iowa towns
Precipitation37" a year
Drier than 59% of U.S. towns336th wettest of 1,026 Iowa towns
Snow34" a winter
Snowier than 62% of U.S. towns418th snowiest of 1,020 Iowa towns
Growing season151 frost-free days
Shorter than 80% of U.S. towns70th shortest of 1,026 Iowa towns

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

Then and now

Warmer than it used to be

+0.8°1991–2020 average vs. the 20th century (1901–2000)

The last 30 years in Center Point averaged 0.8° warmer than the 1900s. The biggest change is in December (+2.2°). The shift is smaller than in 83% of U.S. towns.

❄️ Winter+1.7° now 22°, was 21°
🌷 Spring+1.0° now 48°, was 47°
☀️ Summer+0.1° now 71°, was 71°
🍂 Fall+0.5° now 50°, was 50°

Change by month1991–2020 average minus 1901–2000 average, at Center Point’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 10° to 35°. June is the most reliable, staying within 7°.

Coldest to warmest month in 30 yearsNormal
Questions

Common questions about Center Point’s climate

What is the coldest month in Center Point?

January, with a typical high of 27° and a low of 10°.

What is the hottest month in Center Point?

July, with a typical high of 84° and a low of 62°. About 11 days a year reach 90°.

How much snow does Center Point get?

About 34 inches in a normal winter, most of it in December.

When is the first frost in Center Point?

In half of years the first 32° night comes by October 3, and the last spring frost by May 3.

What is the rainiest month in Center Point?

June, with 5.7 inches of rain and melted snow. The year totals 37 inches.

Temperatures and rainfall come from NOAA’s gridded climate normals for Center Point itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Vinton, IA (12 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.

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