Harrisburg, Pennsylvania, United States of America: What to pack, what to wear, and when to go [2018]

Traveling to Harrisburg, Pennsylvania, United States of America? If you're planning to go to Harrisburg, here is some important information about when to go, what to wear, and what to pack:

When to go to Harrisburg, Pennsylvania, United States of America

Based on the climate and weather in Harrisburg, the best time to go is September. See below for details.

What to wear/what to pack for Harrisburg, Pennsylvania, United States of America by month

January

January for Harrisburg can be extremely cold and somewhat rainy. Temperatures average in the high 30s F (single digits C) during the day. It rains about a third of the time.

What to wear/what to pack:

  • Waterproof coat
  • Sweaters
  • Heavy jacket
  • Umbrella
  • Gloves or mittens
  • Cold weather footwear
  • Waterproof boots
  • Warm pants or jeans
  • Heavy socks
  • If you plan to ski, ski equipment

February

Traveling to Harrisburg in February, you will notice that it is brisk and somewhat rainy. Expect it to rain 5-10 days this month. Daytime temperatures are in the low 30s F (single digits C).

What to wear/what to pack:

  • Sweaters
  • Gloves or mittens
  • Cold weather footwear
  • Heavy socks
  • Waterproof coat
  • Warm pants or jeans
  • If you plan to ski, ski equipment
  • Umbrella
  • Waterproof boots
  • Heavy jacket

March

March in Harrisburg is pretty cool and somewhat rainy. The average overnight temperatures in the area are in the low 30s F (single digits below 0 C).

It tends to rain 5-10 days this month. With the colder weather comes lower humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

  • Jacket or coat
  • Warm pants or jeans
  • If you plan to ski, ski equipment
  • Light gloves or mittens
  • Standard footwear
  • Waterproof boots
  • Umbrella
  • Fleeces
  • Socks
  • Waterproof coat

April

In April, Harrisburg is crisp and somewhat rainy. Temperatures routinely are in the low 60s F (mid 10s C) and a bit less than half of the time jump into the low 70s F (low 20s C) range. At night, lows are in the low 40s F (single digits C).

This is also a rainy time for Harrisburg, with several of the days of the month having rain. In April, humidity reaches as high as 50%.

What to wear/what to pack:

  • Waterproof footwear
  • Dresses
  • Light jacket or fleece
  • Long sleeve shirts or blouses
  • Socks
  • Rain coat
  • Standard footwear
  • Pants or jeans
  • Long skirts
  • Waterproof luggage
  • Umbrella

May

If you are traveling to Harrisburg in May, you will notice that it is mild and somewhat rainy. Expect it to rain about a third of the time. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

  • If you're going to the beach, bathing suits, swimwear
  • Umbrella
  • Light footwear
  • Waterproof luggage
  • Rain coat
  • Long and short sleeve shirts
  • Sunscreen lotion
  • Sandals
  • Shorts or short pants
  • Skirts
  • Dresses
  • Waterproof footwear

June

June for Harrisburg is extremely warm and somewhat rainy. Temperatures average in the low 80s F (high 20s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

  • Sunscreen lotion
  • Waterproof footwear
  • Long and short sleeve shirts
  • Waterproof luggage
  • If you're going to the beach, bathing suits, swimwear
  • Rain coat
  • Umbrella
  • Shorts or short pants
  • Skirts
  • Light footwear
  • Dresses
  • Sandals

July

July in Harrisburg is hot and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the 70s F (mid 20s C) to 80s F (high 20s C), although night temperatures can dip into the low 60s F (mid 10s C).

What to wear/what to pack:

  • Sunglasses
  • Shorts
  • If you're going to the beach, bathing suits, swimwear
  • Skirts
  • Short sleeve shirts
  • Waterproof luggage
  • Rain coat
  • Dresses
  • Sandals
  • Umbrella
  • Sunscreen lotion
  • Waterproof footwear

August

August in Harrisburg is extremely warm and somewhat rainy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 80s F (high 20s C), although night temperatures can dip into the low 60s F (mid 10s C).

What to wear/what to pack:

  • Short sleeve shirts
  • Umbrella
  • Waterproof footwear
  • Waterproof luggage
  • Sandals
  • Rain coat
  • Sunscreen lotion
  • If you're going to the beach, bathing suits, swimwear
  • Sunglasses
  • Skirts
  • Dresses
  • Shorts

September

If you visit Harrisburg during September, you are likely to find that it is warm. Temperatures tend to hover around the 70s F (mid 20s C) during the day, while at night they can dip into the 50s F (low 10s C).

Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain 5-10 days this month.

What to wear/what to pack:

  • Sunscreen lotion
  • If you're going to the beach, bathing suits, swimwear
  • Sandals
  • Shorts or short pants
  • Dresses
  • Waterproof luggage
  • Light footwear
  • Skirts
  • Umbrella
  • Long and short sleeve shirts
  • Rain coat
  • Waterproof footwear

October

October in Harrisburg is crisp. The average overnight temperatures in the area are in the low 40s F (single digits C), with a few days below 32 F (single digits C).

It tends to rain 5-10 days this month. But the colder weather doesn't bring low humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

  • Standard footwear
  • Pants or jeans
  • Waterproof luggage
  • Umbrella
  • Dresses
  • Waterproof footwear
  • Long skirts
  • Long sleeve shirts or blouses
  • Light jacket or fleece
  • Rain coat
  • Socks

November

November is brisk and somewhat rainy. Temperatures average in the low 50s F (low 10s C) during the day. It rains about a third of the time.

What to wear/what to pack:

  • Standard footwear
  • Light gloves or mittens
  • Waterproof coat
  • Warm pants or jeans
  • Fleeces
  • Jacket or coat
  • Socks
  • Waterproof boots
  • Umbrella
  • If you plan to ski, ski equipment

December

In December, Harrisburg is brisk and somewhat rainy. Temperatures routinely are in the low 30s F (single digits C) and about half of the time jump into the low 40s F (single digits C) range. At night, lows are in the 20s F (single digits below 0 C).

This is also a rainy time for Harrisburg, with several of the days of the month having rain. In December, humidity reaches as high as 60%.

What to wear/what to pack:

  • Waterproof coat
  • Cold weather footwear
  • Waterproof boots
  • Umbrella
  • Sweaters
  • Heavy jacket
  • If you plan to ski, ski equipment
  • Heavy socks
  • Gloves or mittens
  • Warm pants or jeans

Year-round what to wear/what to pack for Harrisburg, Pennsylvania, United States of America

Here are some general tips on what to wear in Harrisburg, as well as several items to remember to pack when traveling there.

  • A plug adadpter that supports outlet types A and B
  • A SIM card that works in Harrisburg
  • If you are visiting a temple, pack respectful clothing
  • Appropriate museum wear
  • Bicycle friendly attire, if you plan on biking anywhere

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