2025 Compare Climate & Weather:
Beaver Dam, WI vs Anna, IL

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Highlights

On average, there are 212 sunny days per year in Anna. Beaver Dam averages 185 sunny days per year. The US average is 205 sunny days.

Anna, Illinois gets 48 inches of rain, on average, per year. Beaver Dam, Wisconsin gets 34.5 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Anna averages 10.9 inches of snow per year. Beaver Dam averages 37.5 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Anna, Illinois
Summer High:
the July high is around 88.8 degrees
Winter Low: the January low is 23.7
Rain: averages 48 inches of rain a year
Snow: averages 10.9 inches of snow a year

Beaver Dam, Wisconsin
Summer High:
the July high is around 81.6 degrees
Winter Low: the January low is 8.5
Rain: averages 34.5 inches of rain a year
Snow: averages 37.5 inches of snow a year

BestPlaces Comfort Index
Anna

The annual BestPlaces Comfort Index for Anna is 7.2 (10=best), which means it is one of the most pleasant places in Illinois.

7.2 / 10
September, May and October are the most pleasant months in Anna, while January and December are the least comfortable months.

Beaver Dam

The annual BestPlaces Comfort Index for Beaver Dam is 6.7 (10=best), which means it is one of the most pleasant places in Wisconsin.

6.7 / 10
August, June and July are the most pleasant months in Beaver Dam, while January and December are the least comfortable months.

Today's Weather - Beaver Dam, WI

8 AM PST

Sunny

61°F

DAYDESCRIPTIONHIGH / LOWWIND
TodaySunny76° / 49°NW 5 to 10 mph
WednesdaySunny65° / 36°NE 5 to 15 mph
ThursdaySunny62° / 35°NE 10 mph
FridaySunny69° / 48°S 0 to 5 mph
SaturdayMostly Sunny then Slight Chance Rain Showers74° / 46°NW 5 to 10 mph
SundaySunny75° / 53°SE 5 to 10 mph
MondaySunny79° / 56°S 5 to 10 mph
Today's Weather - Anna, IL

8 AM PST

Mostly Sunny

60°F

DAYDESCRIPTIONHIGH / LOWWIND
TodayMostly Sunny70° / 54°W 3 mph
WednesdayChance Rain Showers71° / 56°E 3 to 8 mph
ThursdayChance Rain Showers75° / 51°NNE 5 to 8 mph
FridaySlight Chance Rain Showers then Mostly Sunny68° / 47°NE 12 mph
SaturdayMostly Sunny73° / 51°NNE 8 mph
SundaySunny77° / 55°NE 7 mph
MondayChance Rain Showers80° / 58°E 6 mph
Average Monthly High / Low (°F)
MonthBeaver Dam, WIAnna, IL
January26° / 9°43° / 24°
February31° / 12°48° / 27°
March42° / 23°58° / 35°
April57° / 36°69° / 45°
May68° / 46°77° / 54°
June78° / 56°85° / 63°
July82° / 60°89° / 67°
August80° / 59°89° / 65°
September72° / 50°82° / 57°
October59° / 38°71° / 46°
November44° / 27°58° / 37°
December30° / 14°45° / 27°
Hot, Freezing, Rainy, Snowy Days: Beaver Dam / Anna
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 031 / 248 / 86 / 2
February0 / 027 / 197 / 85 / 2
March0 / 026 / 139 / 103 / 1
April0 / 010 / 311 / 101 / 0
May0 / 11 / 011 / 110 / 0
June1 / 70 / 010 / 90 / 0
July2 / 140 / 010 / 80 / 0
August1 / 130 / 09 / 70 / 0
September0 / 40 / 09 / 70 / 0
October0 / 08 / 210 / 80 / 0
November0 / 021 / 109 / 91 / 0
December0 / 030 / 2110 / 106 / 2
July is the hottest month for Beaver Dam with an average high temperature of 81.6°, which ranks it as about average compared to other places in Wisconsin. In Beaver Dam, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Beaver Dam are June, August and July.

July is the hottest month for Anna with an average high temperature of 88.8°, which ranks it as one of the hottest places in Illinois. In Anna, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Anna are May, September and October.
January has the coldest nighttime temperatures for Beaver Dam with an average of 8.5°. This is about average compared to other places in Wisconsin.

January has the coldest nighttime temperatures for Anna with an average of 23.7°. This is one of the warmest places in Illinois.

In Beaver Dam, there are 3.5 days annually when the high temperature is over 90°, which is cooler than most places in Wisconsin.

In Anna, there are 37.2 days annually when the high temperature is over 90°, which is one of the hottest places in Illinois.

In Beaver Dam, there are 152.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Wisconsin.

In Anna, there are 93.0 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Illinois.

In Beaver Dam, there are 18.8 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Wisconsin.

In Anna, there are 1.4 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Illinois.

June is the wettest month in Beaver Dam with 4.5 inches of rain, and the driest month is January with 1.3 inches. The wettest season is Autumn with 37% of yearly precipitation and 13% occurs in Spring, which is the driest season. The annual rainfall of 34.5 inches in Beaver Dam means that it is wetter than most places in Wisconsin.


May is the wettest month in Anna with 5.6 inches of rain, and the driest month is February with 3.1 inches. The wettest season is Summer with 30% of yearly precipitation and 22% occurs in Spring, which is the driest season. The annual rainfall of 48.0 inches in Anna means that it is one of the wettest places in Illinois.

May is the rainiest month in Beaver Dam with 11.4 days of rain, and February is the driest month with only 7.3 rainy days. There are 114.5 rainy days annually in Beaver Dam, which is rainier than most places in Wisconsin. The rainiest season is Summer when it rains 27% of the time and the driest is Spring with only a 22% chance of a rainy day.

May is the rainiest month in Anna with 11.3 days of rain, and September is the driest month with only 6.7 rainy days. There are 104.9 rainy days annually in Anna, which is about average compared to other places in Illinois. The rainiest season is Summer when it rains 30% of the time and the driest is Autumn with only a 23% chance of a rainy day.

An annual snowfall of 37.5 inches in Beaver Dam means that it is one of the least snowy places in Wisconsin.

An annual snowfall of 10.9 inches in Anna means that it is less snowy than most places in Illinois.
January is the snowiest month in Beaver Dam with 11.7 inches of snow, and 6 months of the year have significant snowfall.

February is the snowiest month in Anna with 3.5 inches of snow, and 4 months of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Beaver Dam    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

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Start Your Review of Beaver Dam

Reviews for Anna    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Anna

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