2024 Compare Climate & Weather:
Harrisburg, PA vs Gettysburg, PA
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Highlights
On average, there are 195 sunny days per year in Gettysburg. Harrisburg averages 193 sunny days per year. The US average is 205 sunny days.
Gettysburg, Pennsylvania gets 42.9 inches of rain, on average, per year. Harrisburg, Pennsylvania gets 41.8 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Gettysburg averages 25.1 inches of snow per year. Harrisburg averages 25.8 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Gettysburg, Pennsylvania
Summer High: the July high is around 85.5 degrees
Winter Low: the January low is 20.6
Rain: averages 42.9 inches of rain a year
Snow: averages 25.1 inches of snow a year
Harrisburg, Pennsylvania
Summer High: the July high is around 85.1 degrees
Winter Low: the January low is 22.4
Rain: averages 41.8 inches of rain a year
Snow: averages 25.8 inches of snow a year
BESTPLACES COMFORT INDEX
GettysburgThe annual BestPlaces Comfort Index for Gettysburg is 7.2 (10=best), which means it is one of the most pleasant places in Pennsylvania.
7.2 / 10
June, September and August are the most pleasant months in Gettysburg, while January and February are the least comfortable months.
HarrisburgThe annual BestPlaces Comfort Index for Harrisburg is 7.2 (10=best), which means it is one of the most pleasant places in Pennsylvania.
7.2 / 10
June, September and August are the most pleasant months in Harrisburg, while January and February are the least comfortable months.
Today's Weather - Harrisburg, PA
4 AM PST
Light Rain
60°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Today | Light Rain | 65° / 57° | E 8 mph |
| Thursday | Slight Chance Light Rain | 74° / 56° | N 7 to 13 mph |
| Friday | Mostly Cloudy | 75° / 58° | E 3 to 10 mph |
| Saturday | Rain Showers Likely | 66° / 56° | SE 9 mph |
| Sunday | Chance Rain Showers | 66° / 55° | E 8 mph |
| Monday | Partly Sunny then Slight Chance Rain Showers | 73° / 57° | N 7 mph |
| Tuesday | Chance Showers And Thunderstorms | 79° / 60° | W 7 mph |
Today's Weather - Gettysburg, PA
4 AM PST
Light Rain
58°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Today | Light Rain | 65° / 56° | E 7 mph |
| Thursday | Slight Chance Light Rain | 72° / 54° | N 7 to 14 mph |
| Friday | Mostly Cloudy then Slight Chance Rain Showers | 74° / 57° | E 5 to 9 mph |
| Saturday | Showers And Thunderstorms | 66° / 55° | SE 9 mph |
| Sunday | Chance Rain Showers | 66° / 53° | NE 8 mph |
| Monday | Partly Sunny then Slight Chance Rain Showers | 72° / 56° | N 8 mph |
| Tuesday | Chance Showers And Thunderstorms | 77° / 58° | W 6 mph |
Average Monthly High / Low (°F)
| Month | Harrisburg, PA | Gettysburg, PA |
|---|
| January | 37° / 22° | 39° / 21° |
| February | 41° / 24° | 42° / 23° |
| March | 50° / 32° | 51° / 30° |
| April | 62° / 41° | 63° / 40° |
| May | 72° / 51° | 72° / 49° |
| June | 81° / 61° | 81° / 59° |
| July | 85° / 65° | 86° / 63° |
| August | 83° / 64° | 84° / 62° |
| September | 75° / 56° | 76° / 54° |
| October | 64° / 44° | 65° / 42° |
| November | 53° / 35° | 54° / 34° |
| December | 41° / 27° | 43° / 25° |
Hot, Freezing, Rainy, Snowy Days: Harrisburg / Gettysburg
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 27 / 27 | 10 / 10 | 5 / 3 |
| February | 0 / 0 | 23 / 24 | 9 / 8 | 4 / 3 |
| March | 0 / 0 | 16 / 19 | 10 / 10 | 2 / 2 |
| April | 0 / 0 | 3 / 5 | 12 / 11 | 1 / 0 |
| May | 1 / 1 | 0 / 0 | 13 / 12 | 0 / 0 |
| June | 3 / 3 | 0 / 0 | 11 / 11 | 0 / 0 |
| July | 6 / 7 | 0 / 0 | 11 / 11 | 0 / 0 |
| August | 4 / 5 | 0 / 0 | 10 / 9 | 0 / 0 |
| September | 1 / 1 | 0 / 0 | 9 / 9 | 0 / 0 |
| October | 0 / 0 | 2 / 4 | 9 / 9 | 0 / 0 |
| November | 0 / 0 | 11 / 13 | 10 / 9 | 1 / 0 |
| December | 0 / 0 | 24 / 25 | 10 / 9 | 3 / 2 |
July is the hottest month for Harrisburg with an average high temperature of 85.1°, which ranks it as warmer than most places in Pennsylvania. In Harrisburg, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Harrisburg are September, June and August.
July is the hottest month for Gettysburg with an average high temperature of 85.5°, which ranks it as one of the hottest places in Pennsylvania. In Gettysburg, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Gettysburg are September, June and May.
January has the coldest nighttime temperatures for Harrisburg with an average of 22.4°. This is one of the warmest places in Pennsylvania.
January has the coldest nighttime temperatures for Gettysburg with an average of 20.6°. This is warmer than most places in Pennsylvania.
In Harrisburg, there are 13.8 days annually when the high temperature is over 90°, which is hotter than most places in Pennsylvania.
In Gettysburg, there are 16.6 days annually when the high temperature is over 90°, which is hotter than most places in Pennsylvania.
In Harrisburg, there are 105.1 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Pennsylvania.
In Gettysburg, there are 117.5 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Pennsylvania.
In Harrisburg, there are 0.5 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Pennsylvania.
In Gettysburg, there are 1.5 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Pennsylvania.
July is the wettest month in Harrisburg with 4.2 inches of rain, and the driest month is February with 2.7 inches. The wettest season is Autumn with 28% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 41.8 inches in Harrisburg means that it is drier than most places in Pennsylvania.
September is the wettest month in Gettysburg with 4.4 inches of rain, and the driest month is February with 2.8 inches. The wettest season is Autumn with 26% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 42.9 inches in Gettysburg means that it is about average compared to other places in Pennsylvania.
May is the rainiest month in Harrisburg with 12.6 days of rain, and September is the driest month with only 8.9 rainy days. There are 122.4 rainy days annually in Harrisburg, 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 23% chance of a rainy day.
May is the rainiest month in Gettysburg with 12.3 days of rain, and February is the driest month with only 8.4 rainy days. There are 119.1 rainy days annually in Gettysburg, 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 Spring with only a 23% chance of a rainy day.
An annual snowfall of 25.8 inches in Harrisburg means that it is less snowy than most places in Pennsylvania.
An annual snowfall of 25.1 inches in Gettysburg means that it is less snowy than most places in Pennsylvania.
February is the snowiest month in Harrisburg with 8.3 inches of snow, and 6 months of the year have significant snowfall.
February is the snowiest month in Gettysburg with 10.6 inches of snow, and 5 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 Harrisburg 
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 Harrisburg
Reviews for Gettysburg 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 Gettysburg
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