2024 Compare Climate & Weather:
Philadelphia, PA vs Denver, CO
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Highlights
On average, there are 245 sunny days per year in Denver. Philadelphia averages 207 sunny days per year. The US average is 205 sunny days.
Denver, Colorado gets 16.7 inches of rain, on average, per year. Philadelphia, Pennsylvania gets 47.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Denver averages 60.2 inches of snow per year. Philadelphia averages 13.1 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Denver, Colorado
Summer High: the July high is around 88.9 degrees
Winter Low: the January low is 17.9
Rain: averages 16.7 inches of rain a year
Snow: averages 60.2 inches of snow a year
Philadelphia, Pennsylvania
Summer High: the July high is around 87 degrees
Winter Low: the January low is 26
Rain: averages 47.2 inches of rain a year
Snow: averages 13.1 inches of snow a year
BESTPLACES COMFORT INDEX
DenverThe annual BestPlaces Comfort Index for Denver is 7.3 (10=best), which means it is more comfortable than most places in Colorado.
7.3 / 10
June, September and August are the most pleasant months in Denver, while December and January are the least comfortable months.
PhiladelphiaThe annual BestPlaces Comfort Index for Philadelphia is 7.3 (10=best), which means it is one of the most pleasant places in Pennsylvania.
7.3 / 10
September, June and May are the most pleasant months in Philadelphia, while January and February are the least comfortable months.
Today's Weather - Philadelphia, PA
12 AM PST
Cloudy
52°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Overnight | Cloudy | 51° / 69° | S 5 to 10 mph |
| Wednesday Night | Isolated Rain Showers then Partly Cloudy | 40° / 59° | N 10 mph |
| Thursday Night | Mostly Clear | 37° / 64° | SE 0 to 5 mph |
| Friday Night | Partly Cloudy | 42° / 63° | SE 5 to 10 mph |
| Saturday Night | Slight Chance Rain Showers | 51° / 78° | S 10 to 15 mph |
| Sunday Night | Partly Cloudy | 60° / 85° | SW 10 mph |
| Monday Night | Slight Chance Showers And Thunderstorms | 62° / 82° | SW 5 to 10 mph |
Today's Weather - Denver, CO
12 AM PST
Partly Cloudy
52°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Overnight | Partly Cloudy | 43° / 77° | S 8 mph |
| Wednesday Night | Partly Cloudy | 47° / 77° | SSE 8 mph |
| Thursday Night | Chance Showers And Thunderstorms | 49° / 69° | W 10 to 22 mph |
| Friday Night | Showers And Thunderstorms Likely | 45° / 56° | N 8 to 13 mph |
| Saturday Night | Showers And Thunderstorms Likely | 38° / 56° | N 13 mph |
| Sunday Night | Slight Chance Showers And Thunderstorms then Partly Cloudy | 39° / 70° | WSW 10 mph |
| Monday Night | Mostly Clear | 45° / 78° | SSE 10 mph |
Average Monthly High / Low (°F)
| Month | Philadelphia, PA | Denver, CO |
|---|
| January | 41° / 26° | 47° / 18° |
| February | 45° / 28° | 48° / 20° |
| March | 53° / 35° | 56° / 27° |
| April | 64° / 44° | 63° / 35° |
| May | 74° / 54° | 71° / 44° |
| June | 83° / 64° | 82° / 53° |
| July | 87° / 69° | 89° / 59° |
| August | 85° / 67° | 86° / 58° |
| September | 78° / 60° | 78° / 48° |
| October | 67° / 48° | 66° / 36° |
| November | 56° / 40° | 54° / 25° |
| December | 45° / 31° | 45° / 17° |
Hot, Freezing, Rainy, Snowy Days: Philadelphia / Denver
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 22 / 30 | 11 / 5 | 2 / 5 |
| February | 0 / 0 | 19 / 26 | 9 / 5 | 2 / 5 |
| March | 0 / 0 | 11 / 23 | 11 / 7 | 1 / 5 |
| April | 0 / 0 | 2 / 11 | 12 / 8 | 0 / 4 |
| May | 1 / 1 | 0 / 1 | 12 / 10 | 0 / 1 |
| June | 6 / 6 | 0 / 0 | 10 / 8 | 0 / 0 |
| July | 10 / 15 | 0 / 0 | 10 / 8 | 0 / 0 |
| August | 7 / 9 | 0 / 0 | 9 / 9 | 0 / 0 |
| September | 1 / 3 | 0 / 1 | 9 / 7 | 0 / 0 |
| October | 0 / 0 | 1 / 9 | 9 / 6 | 0 / 2 |
| November | 0 / 0 | 6 / 24 | 9 / 6 | 0 / 4 |
| December | 0 / 0 | 17 / 30 | 10 / 5 | 1 / 5 |
July is the hottest month for Philadelphia with an average high temperature of 87.0°, which ranks it as one of the hottest places in Pennsylvania. In Philadelphia, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Philadelphia are September, May and June.
July is the hottest month for Denver with an average high temperature of 88.9°, which ranks it as warmer than most places in Colorado. In Denver, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Denver are September, June and May.
January has the coldest nighttime temperatures for Philadelphia with an average of 26.0°. This is one of the warmest places in Pennsylvania.
December has the coldest nighttime temperatures for Denver with an average of 16.9°. This is warmer than most places in Colorado.
In Philadelphia, there are 25.2 days annually when the high temperature is over 90°, which is one of the hottest places in Pennsylvania.
In Denver, there are 33.7 days annually when the high temperature is over 90°, which is hotter than most places in Colorado.
In Philadelphia, there are 77.5 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Pennsylvania.
In Denver, there are 155.1 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Colorado.
In Philadelphia, there are 0.2 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Pennsylvania.
In Denver, there are 5.5 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Colorado.
July is the wettest month in Philadelphia with 4.7 inches of rain, and the driest month is February with 2.9 inches. The wettest season is Autumn with 28% of yearly precipitation and 22% occurs in Spring, which is the driest season. The annual rainfall of 47.2 inches in Philadelphia means that it is wetter than most places in Pennsylvania.
May is the wettest month in Denver with 2.4 inches of rain, and the driest month is January with 0.5 inches. The wettest season is Autumn with 36% of yearly precipitation and 10% occurs in Spring, which is the driest season. The annual rainfall of 16.7 inches in Denver means that it is about average compared to other places in Colorado.
April is the rainiest month in Philadelphia with 11.7 days of rain, and September is the driest month with only 8.5 rainy days. There are 118.9 rainy days annually in Philadelphia, which is less rainy than most places in Pennsylvania. The rainiest season is Summer when it rains 28% of the time and the driest is Winter with only a 22% chance of a rainy day.
May is the rainiest month in Denver with 10.1 days of rain, and January is the driest month with only 4.7 rainy days. There are 83.1 rainy days annually in Denver, which is rainier than most places in Colorado. The rainiest season is Summer when it rains 30% of the time and the driest is Spring with only a 18% chance of a rainy day.
An annual snowfall of 13.1 inches in Philadelphia means that it is one of the least snowy places in Pennsylvania.
An annual snowfall of 60.2 inches in Denver means that it is about average compared to other places in Colorado.
February is the snowiest month in Philadelphia with 4.8 inches of snow, and 4 months of the year have significant snowfall.
March is the snowiest month in Denver with 11.7 inches of snow, and 9 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 Philadelphia 
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 Philadelphia
Reviews for Denver 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 Denver
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