Heilbronn, Germany: What to pack, what to wear, and when to go [2018]

Traveling to Heilbronn, Germany? If you're planning to go to Heilbronn, here is some important information about when to go, what to wear, and what to pack:

When to go to Heilbronn, Germany

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

What to wear/what to pack for Heilbronn, Germany by month

January

January in Heilbronn is freezing. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the 30s F (single digits C).

What to wear/what to pack:

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

February

If you visit Heilbronn during February, you are likely to find that it can be very chilly. Temperatures tend to hover around the low 40s F (single digits C) during the day, while at night they can dip into the low 30s F (single digits below 0 C).

In terms of precipitation, you can expect it to rain occasionally.

What to wear/what to pack:

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

March

March in Heilbronn is pretty cool. The average overnight temperatures in the area are in the low 30s F (single digits C). It tends to rain occasionally.

What to wear/what to pack:

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

April

April in Heilbronn is chilly. 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 sometimes.

What to wear/what to pack:

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

May

May in Heilbronn is mild. The average overnight temperatures in the area are in the 40s F (single digits C). It tends to rain sometimes.

What to wear/what to pack:

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

June

If you vacation in Heilbronn during June, you are likely to find that it is balmy. Temperatures tend to hover around the low 70s F (low 20s C) during the day, while at night they can dip into the low 50s F (low 10s C).

In terms of precipitation, you can expect it to rain 5-10 days this month.

What to wear/what to pack:

  • Shorts or short pants
  • Skirts
  • Sunscreen lotion
  • Waterproof footwear
  • Sandals
  • Rain coat
  • Light footwear
  • Waterproof luggage
  • Dresses
  • Umbrella
  • Long and short sleeve shirts

July

July here is a perfect temperature. Temperatures average in the high 70s F (mid 20s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

  • Waterproof luggage
  • Dresses
  • Sandals
  • Rain coat
  • Long and short sleeve shirts
  • Shorts or short pants
  • Light footwear
  • Waterproof footwear
  • Sunscreen lotion
  • Skirts
  • Umbrella

August

August in Heilbronn is a perfect temperature. The rain can amount to several inches/centimeters. During this time, temperatures average in the 60s F (high 10s C) to 70s F (mid 20s C).

What to wear/what to pack:

  • Light footwear
  • Rain coat
  • Waterproof luggage
  • Umbrella
  • Skirts
  • Waterproof footwear
  • Shorts or short pants
  • Dresses
  • Sunscreen lotion
  • Sandals
  • Long and short sleeve shirts

September

If you vacation in Heilbronn during September, you are likely to find that it is mild. Temperatures tend to hover around the high 60s F (low 20s C) during the day, while at night they can dip into the low 50s F (single digits C).

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

What to wear/what to pack:

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

October

October in Heilbronn is cool. 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 once in a while.

What to wear/what to pack:

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

November

November in Heilbronn is pretty cool. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 40s F (single digits C) to 40s F (single digits C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

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

December

December in Heilbronn is cold. The average overnight temperatures in the area are in the low 30s F (single digits C). It tends to rain 5-10 days this month.

What to wear/what to pack:

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

Year-round what to wear/what to pack for Heilbronn, Germany

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

  • A plug adadpter that supports outlet types C and F
  • A SIM card that works in Heilbronn
  • Appropriate museum wear

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