Storm Lake Metro Area, IA Weather


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United States / Iowa / Storm Lake Metro Area / Counties / Cities / Zip Codes

The most pleasant months of the year for the Storm Lake metro area are June, August and September. In the Storm Lake metro area, there are 5 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for the Storm Lake metro area with an average high temperature of 83.3°, which ranks it as cooler than most places in Iowa. December is the snowiest month in the Storm Lake metro area with 8.7 inches of snow, and 7 months of the year have significant snowfall. July is the most humid month, though humidity is low for most of the year.

Today's Weather - Storm Lake, IA

7 AM PST

Partly Sunny

54°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
TodayPartly Sunny68° / 47°SE 20 to 25 mph
FridayShowers And Thunderstorms63° / 52°SE 25 mph
SaturdaySlight Chance Showers And Thunderstorms71° / 50°WSW 10 to 15 mph
SundayShowers And Thunderstorms67° / 41°ESE 15 to 20 mph
MondaySlight Chance Showers And Thunderstorms then Partly Sunny60° / 42°WNW 15 mph
TuesdayChance Showers And Thunderstorms76° / 50°SSW 10 to 20 mph
WednesdayChance Showers And Thunderstorms77° / 52°E 10 to 15 mph

Weather Highlights

Summer High: the July high is around 83 degrees
Winter Low: the January low is 8
Rain: averages 33 inches of rain a year
Snow: averages 35 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the Storm Lake Metro Area area is 9 (10=best), which means it is more comfortable than most places in Iowa.

9 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.


Average Monthly High and Low (°F)
HighLow
January27°
February31° 13°
March44° 24°
April60° 36°
May71° 48°
June80° 58°
July83° 62°
August81° 60°
September74° 50°
October61° 38°
November44° 25°
December29° 12°
Hot, Freezing, Rainy, Snowy Days: Storm Lake
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January03155
February02754
March02573
April010101
May11110
June30110
July4090
August2080
September1180
October0980
November02363
December03055

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

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