2024 Compare Climate & Weather:
Davenport, IA vs Palatine, IL
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Highlights
On average, there are 186 sunny days per year in Palatine. Davenport averages 203 sunny days per year. The US average is 205 sunny days.
Palatine, Illinois gets 36.2 inches of rain, on average, per year. Davenport, Iowa gets 37 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Palatine averages 35.7 inches of snow per year. Davenport averages 28.3 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Palatine, Illinois
Summer High: the July high is around 83 degrees
Winter Low: the January low is 13.9
Rain: averages 36.2 inches of rain a year
Snow: averages 35.7 inches of snow a year
Davenport, Iowa
Summer High: the July high is around 84.6 degrees
Winter Low: the January low is 14.5
Rain: averages 37 inches of rain a year
Snow: averages 28.3 inches of snow a year
BESTPLACES COMFORT INDEX
PalatineThe annual BestPlaces Comfort Index for Palatine is 6.8 (10=best), which means it is less comfortable than most places in Illinois.
6.8 / 10
June, September and August are the most pleasant months in Palatine, while January and December are the least comfortable months.
DavenportThe annual BestPlaces Comfort Index for Davenport is 6.9 (10=best), which means it is more comfortable than most places in Iowa.
6.9 / 10
September, June and May are the most pleasant months in Davenport, while January and December are the least comfortable months.
Today's Weather - Davenport, IA
5 PM PST
Partly Cloudy
72°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Tonight | Partly Cloudy | 57° / 75° | SE 5 mph |
| Thursday Night | Chance Showers And Thunderstorms then Partly Cloudy | 57° / 80° | SW 0 to 10 mph |
| Friday Night | Mostly Clear | 60° / 82° | SE 5 mph |
| Saturday Night | Slight Chance Showers And Thunderstorms | 58° / 80° | W 5 mph |
| Sunday Night | Mostly Cloudy then Chance Showers And Thunderstorms | 61° / 82° | S 5 mph |
| Monday Night | Chance Showers And Thunderstorms | 64° / 80° | SE 5 to 10 mph |
| Tuesday Night | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 58° / 76° | W 10 mph |
Today's Weather - Palatine, IL
5 PM PST
Partly Cloudy
64°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Tonight | Partly Cloudy | 50° / 74° | ENE 0 to 10 mph |
| Thursday Night | Chance Showers And Thunderstorms | 58° / 77° | SSW 0 to 10 mph |
| Friday Night | Partly Cloudy | 56° / 77° | E 0 to 5 mph |
| Saturday Night | Partly Cloudy | 59° / 77° | S 5 mph |
| Sunday Night | Partly Cloudy then Slight Chance Showers And Thunderstorms | 57° / 81° | E 5 mph |
| Monday Night | Chance Showers And Thunderstorms | 63° / 80° | SE 5 mph |
| Tuesday Night | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 58° / 74° | WSW 10 mph |
Average Monthly High / Low (°F)
| Month | Davenport, IA | Palatine, IL |
|---|
| January | 31° / 15° | 30° / 14° |
| February | 36° / 19° | 34° / 17° |
| March | 49° / 30° | 45° / 27° |
| April | 62° / 41° | 58° / 37° |
| May | 72° / 51° | 69° / 47° |
| June | 82° / 61° | 79° / 57° |
| July | 85° / 65° | 83° / 62° |
| August | 83° / 63° | 81° / 61° |
| September | 76° / 54° | 74° / 52° |
| October | 64° / 43° | 61° / 41° |
| November | 49° / 31° | 48° / 30° |
| December | 34° / 19° | 34° / 18° |
Hot, Freezing, Rainy, Snowy Days: Davenport / Palatine
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 29 / 29 | 9 / 10 | 5 / 7 |
| February | 0 / 0 | 25 / 26 | 8 / 8 | 4 / 6 |
| March | 0 / 0 | 19 / 22 | 10 / 10 | 2 / 3 |
| April | 0 / 0 | 5 / 9 | 11 / 11 | 1 / 1 |
| May | 1 / 1 | 0 / 1 | 12 / 12 | 0 / 0 |
| June | 3 / 3 | 0 / 0 | 11 / 11 | 0 / 0 |
| July | 6 / 5 | 0 / 0 | 9 / 9 | 0 / 0 |
| August | 4 / 3 | 0 / 0 | 10 / 10 | 0 / 0 |
| September | 1 / 1 | 0 / 0 | 8 / 9 | 0 / 0 |
| October | 0 / 0 | 4 / 5 | 9 / 10 | 0 / 0 |
| November | 0 / 0 | 16 / 17 | 10 / 11 | 1 / 2 |
| December | 0 / 0 | 27 / 27 | 10 / 11 | 5 / 7 |
July is the hottest month for Davenport with an average high temperature of 84.6°, which ranks it as warmer than most places in Iowa. In Davenport, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Davenport are September, June and August.
July is the hottest month for Palatine with an average high temperature of 83.0°, which ranks it as one of the coolest places in Illinois. In Palatine, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Palatine are June, August and September.
January has the coldest nighttime temperatures for Davenport with an average of 14.5°. This is one of the warmest places in Iowa.
January has the coldest nighttime temperatures for Palatine with an average of 13.9°. This is colder than most places in Illinois.
In Davenport, there are 14.6 days annually when the high temperature is over 90°, which is hotter than most places in Iowa.
In Palatine, there are 11.7 days annually when the high temperature is over 90°, which is cooler than most places in Illinois.
In Davenport, there are 124.5 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Iowa.
In Palatine, there are 137.1 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Illinois.
In Davenport, there are 10.1 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Iowa.
In Palatine, there are 9.4 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Illinois.
June is the wettest month in Davenport with 4.6 inches of rain, and the driest month is January with 1.3 inches. The wettest season is Autumn with 36% of yearly precipitation and 13% occurs in Spring, which is the driest season. The annual rainfall of 37.0 inches in Davenport means that it is wetter than most places in Iowa.
August is the wettest month in Palatine with 4.3 inches of rain, and the driest month is February with 1.6 inches. The wettest season is Autumn with 33% of yearly precipitation and 15% occurs in Spring, which is the driest season. The annual rainfall of 36.2 inches in Palatine means that it is one of the driest places in Illinois.
May is the rainiest month in Davenport with 11.7 days of rain, and September is the driest month with only 8.0 rainy days. There are 115.1 rainy days annually in Davenport, which is one of the rainiest places in Iowa. The rainiest season is Summer when it rains 28% of the time and the driest is Spring with only a 23% chance of a rainy day.
May is the rainiest month in Palatine with 12.0 days of rain, and February is the driest month with only 8.2 rainy days. There are 121.8 rainy days annually in Palatine, which is one of the rainiest places in Illinois. The rainiest season is Summer when it rains 28% of the time and the driest is Spring with only a 24% chance of a rainy day.
An annual snowfall of 28.3 inches in Davenport means that it is less snowy than most places in Iowa.
An annual snowfall of 35.7 inches in Palatine means that it is one of the snowiest places in Illinois.
January is the snowiest month in Davenport with 8.2 inches of snow, and 6 months of the year have significant snowfall.
January is the snowiest month in Palatine with 11.0 inches of snow, and 6 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 Davenport 
2 Reviews
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
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
Start Your Review of Davenport
Reviews for Palatine 2 Reviews
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
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
Start Your Review of Palatine
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