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

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

When to go to Mount Gretna, Pennsylvania, United States of America

Based on the climate and weather in Mount Gretna, the best time to go is June. See below for details.

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

January

January in Mount Gretna is very cold. Temperatures average in the high 30s F (single digits C) during the day. It rains or snows regularly.

What to wear/what to pack:

  • Fleeces
  • Scarf
  • Multiple layer jacket shell
  • Sweaters
  • Umbrella
  • Thermal undergarments
  • Pajamas, such as sweats
  • Waterproof boots
  • Insulated boots
  • Gloves
  • Very heavy socks
  • Waterproof coat

February

Traveling to Mount Gretna in February, you will notice that it is cold. Expect it to rain or snow about a third of the time. Daytime temperatures are in the low 30s F (single digits C).

What to wear/what to pack:

  • Heavy jacket
  • Waterproof boots
  • Gloves or mittens
  • Umbrella
  • Sweaters
  • Warm pants or jeans
  • Waterproof coat
  • Heavy socks
  • Cold weather footwear

March

Traveling to Mount Gretna in March, you will notice that it can be brisk. Expect it to rain or snow about a third of the time. Daytime temperatures are in the high 40s F (single digits C).

What to wear/what to pack:

  • Waterproof boots
  • Warm pants or jeans
  • Waterproof coat
  • Sweaters
  • Umbrella
  • Gloves or mittens
  • Cold weather footwear
  • Heavy jacket
  • Heavy socks

April

April in Mount Gretna can be chilly. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 50s F (low 10s C) to low 60s F (high 10s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

  • Light gloves or mittens
  • Socks
  • Warm pants or jeans
  • Waterproof luggage
  • Umbrella
  • Standard footwear
  • Waterproof footwear
  • Jacket or coat
  • Fleeces
  • Rain coat

May

May in Mount Gretna is balmy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 70s F (low 20s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

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

June

June for Mount Gretna is extremely warm. 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:

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

July

If you vacation in Mount Gretna during July, you are likely to find that it is hot. Temperatures tend to hover around the 80s F (high 20s C) during the day, while at night they can dip into the low 60s F (mid 10s C).

In terms of precipitation, you can expect it to rain about a third of the time.

What to wear/what to pack:

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

August

August in Mount Gretna is extremely warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 70s F (low 20s C) to low 80s F (high 20s C).

What to wear/what to pack:

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

September

If you go to Mount Gretna in September, you will notice that it is warm. Expect it to rain 5-10 days this month. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

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

October

October here is balmy. Temperatures average in the 60s F (high 10s C) during the day. It rains regularly.

What to wear/what to pack:

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

November

In November, Mount Gretna can be brisk. Temperatures routinely are in the low 50s F (low 10s C) range.

At night, lows are in the low 30s F (single digits C). This is also a rainy time for Mount Gretna, with several of the days of the month having rain.

What to wear/what to pack:

  • Fleeces
  • Warm pants or jeans
  • Waterproof coat
  • Umbrella
  • Light gloves or mittens
  • Standard footwear
  • Jacket or coat
  • Socks
  • Waterproof boots

December

December in Mount Gretna can be brisk. The average overnight temperatures in the area are in the 20s F (single digits below 0 C).

What to wear/what to pack:

  • Heavy socks
  • Umbrella
  • Cold weather footwear
  • Heavy jacket
  • Gloves or mittens
  • Sweaters
  • Warm pants or jeans
  • Waterproof boots
  • Waterproof coat

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

Here are some general tips on what to wear in Mount Gretna, 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 Mount Gretna

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