Delaware, SD Weather


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The most pleasant months of the year for Delaware are June, September and August. In Delaware, there are 5 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Delaware with an average high temperature of 84.4°, which ranks it as about average compared to other places in South Dakota. December is the snowiest month in Delaware with 7.0 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 - Delaware, SD

10 PM PST

Showers And Thunderstorms

55°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
OvernightShowers And Thunderstorms51° / 64°SE 25 mph
Friday NightShowers And Thunderstorms52° / 64°SSW 10 to 20 mph
Saturday NightShowers And Thunderstorms47° / 61°NNE 15 to 20 mph
Sunday NightShowers And Thunderstorms41° / 65°NW 15 mph
Monday NightPartly Cloudy47° / 73°S 10 to 15 mph
Tuesday NightSlight Chance Rain Showers47° / 72°W 10 to 15 mph
Wednesday NightChance Rain Showers47° / 73°NE 10 to 15 mph

Average Monthly High and Low (°F)
HighLow
January28°
February33° 12°
March45° 24°
April60° 36°
May71° 48°
June80° 58°
July84° 63°
August82° 60°
September75° 50°
October62° 37°
November44° 24°
December30° 11°
Hot, Freezing, Rainy, Snowy Days: Delaware
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January03154
February02743
March02573
April01191
May11110
June30100
July6080
August4080
September2180
October01071
November02452
December03054

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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