2024 Compare Climate & Weather:
Salt Lake City, UT vs Philadelphia, PA
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Highlights
On average, there are 207 sunny days per year in Philadelphia. Salt Lake City averages 222 sunny days per year. The US average is 205 sunny days.
Philadelphia, Pennsylvania gets 47.2 inches of rain, on average, per year. Salt Lake City, Utah gets 19.5 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Philadelphia averages 13.1 inches of snow per year. Salt Lake City averages 53.6 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
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
Salt Lake City, Utah
Summer High: the July high is around 91 degrees
Winter Low: the January low is 23.3
Rain: averages 19.5 inches of rain a year
Snow: averages 53.6 inches of snow a year
BESTPLACES COMFORT INDEX
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.
Salt Lake CityThe annual BestPlaces Comfort Index for Salt Lake City is 7.2 (10=best), which means it is more comfortable than most places in Utah.
7.2 / 10
June, September and May are the most pleasant months in Salt Lake City, while January and December are the least comfortable months.
Today's Weather - Salt Lake City, UT
10 PM PST
Partly Cloudy
53°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Tonight | Partly Cloudy | 43° / 62° | NW 3 to 8 mph |
| Tuesday Night | Mostly Clear | 45° / 76° | SE 7 mph |
| Wednesday Night | Mostly Cloudy then Slight Chance Rain Showers | 46° / 62° | W 6 to 10 mph |
| Thursday Night | Partly Cloudy | 45° / 68° | NE 2 to 7 mph |
| Friday Night | Partly Cloudy | 52° / 75° | ESE 6 mph |
| Saturday Night | Chance Rain Showers | 48° / 70° | NNW 5 to 9 mph |
| Sunday Night | Mostly Clear | 51° / 78° | ENE 3 to 7 mph |
Today's Weather - Philadelphia, PA
10 PM PST
Partly Cloudy
62°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Overnight | Partly Cloudy | 58° / 84° | S 5 mph |
| Tuesday Night | Mostly Clear | 60° / 87° | SW 5 to 10 mph |
| Wednesday Night | Partly Cloudy | 67° / 88° | SW 5 to 10 mph |
| Thursday Night | Scattered Showers And Thunderstorms | 65° / 81° | W 5 to 10 mph |
| Friday Night | Partly Cloudy then Slight Chance Rain Showers | 62° / 78° | NW 5 mph |
| Saturday Night | Chance Rain Showers | 58° / 74° | E 5 mph |
| Sunday Night | Slight Chance Rain Showers | 59° / 77° | E 5 to 10 mph |
Average Monthly High / Low (°F)
| Month | Salt Lake City, UT | Philadelphia, PA |
|---|
| January | 38° / 23° | 41° / 26° |
| February | 43° / 27° | 45° / 28° |
| March | 53° / 35° | 53° / 35° |
| April | 61° / 40° | 64° / 44° |
| May | 71° / 49° | 74° / 54° |
| June | 82° / 58° | 83° / 64° |
| July | 91° / 66° | 87° / 69° |
| August | 89° / 64° | 85° / 67° |
| September | 78° / 54° | 78° / 60° |
| October | 65° / 43° | 67° / 48° |
| November | 50° / 32° | 56° / 40° |
| December | 39° / 24° | 45° / 31° |
Hot, Freezing, Rainy, Snowy Days: Salt Lake City / Philadelphia
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 26 / 22 | 10 / 11 | 7 / 2 |
| February | 0 / 0 | 20 / 19 | 9 / 9 | 5 / 2 |
| March | 0 / 0 | 11 / 11 | 9 / 11 | 4 / 1 |
| April | 0 / 0 | 4 / 2 | 10 / 12 | 2 / 0 |
| May | 0 / 1 | 0 / 0 | 9 / 12 | 0 / 0 |
| June | 6 / 6 | 0 / 0 | 5 / 10 | 0 / 0 |
| July | 19 / 10 | 0 / 0 | 4 / 10 | 0 / 0 |
| August | 15 / 7 | 0 / 0 | 5 / 9 | 0 / 0 |
| September | 2 / 1 | 0 / 0 | 6 / 9 | 0 / 0 |
| October | 0 / 0 | 3 / 1 | 7 / 9 | 1 / 0 |
| November | 0 / 0 | 15 / 6 | 9 / 9 | 3 / 0 |
| December | 0 / 0 | 26 / 17 | 9 / 10 | 6 / 1 |
July is the hottest month for Salt Lake City with an average high temperature of 91.0°, which ranks it as warmer than most places in Utah. In Salt Lake City, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Salt Lake City are September, June and May.
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.
January has the coldest nighttime temperatures for Salt Lake City with an average of 23.3°. This is one of the warmest places in Utah.
January has the coldest nighttime temperatures for Philadelphia with an average of 26.0°. This is one of the warmest places in Pennsylvania.
In Salt Lake City, there are 41.8 days annually when the high temperature is over 90°, which is hotter than most places in Utah.
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 Salt Lake City, there are 104.8 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Utah.
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 Salt Lake City, there are 0.6 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Utah.
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.
April is the wettest month in Salt Lake City with 2.4 inches of rain, and the driest month is July with 0.7 inches. The wettest season is Summer with 36% of yearly precipitation and 14% occurs in Autumn, which is the driest season. The annual rainfall of 19.5 inches in Salt Lake City means that it is wetter than most places in Utah.
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.
April is the rainiest month in Salt Lake City with 9.7 days of rain, and July is the driest month with only 4.1 rainy days. There are 91.4 rainy days annually in Salt Lake City, which is rainier than most places in Utah. The rainiest season is Spring when it rains 31% of the time and the driest is Autumn with only a 16% chance of a rainy day.
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.
An annual snowfall of 53.6 inches in Salt Lake City means that it is snowier than most places in Utah.
An annual snowfall of 13.1 inches in Philadelphia means that it is one of the least snowy places in Pennsylvania.
December is the snowiest month in Salt Lake City with 12.1 inches of snow, and 7 months of the year have significant snowfall.
February is the snowiest month in Philadelphia with 4.8 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 Salt Lake City 
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 Salt Lake City
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
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