Surabaya, Indonesia: What to pack, what to wear, and when to go [2018]

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

When to go to Surabaya, Indonesia

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

What to wear/what to pack for Surabaya, Indonesia by month

January

January here can be sweltering and somewhat stormy. Temperatures average in the 80s F (low 30s C) during the day.

What to wear/what to pack:

  • If you're going to the beach, bathing suits, swimwear
  • Short sleeve shirts
  • Dresses
  • Waterproof luggage that you don't mind ruining
  • Sunscreen lotion
  • Sandals
  • Umbrella
  • Rain boots
  • Shorts
  • Skirts
  • Rain coat
  • Sunglasses

February

February for Surabaya is extremely hot and somewhat stormy. Temperatures average in the 80s F (low 30s C) during the day.

What to wear/what to pack:

  • Umbrella
  • Short sleeve shirts
  • Skirts
  • Shorts
  • Rain boots
  • Sandals
  • Sunglasses
  • Sunscreen lotion
  • If you're going to the beach, bathing suits, swimwear
  • Rain coat
  • Waterproof luggage that you don't mind ruining
  • Dresses

March

March in Surabaya can be very hot and somewhat stormy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 80s F (high 20s C) to high 80s F (low 30s C), although night temperatures can dip into the 70s F (mid 20s C).

What to wear/what to pack:

  • Shorts
  • If you're going to the beach, bathing suits, swimwear
  • Umbrella
  • Dresses
  • Waterproof luggage that you don't mind ruining
  • Short sleeve shirts
  • Sunglasses
  • Rain coat
  • Sunscreen lotion
  • Skirts
  • Rain boots
  • Sandals

April

April in Surabaya can be very hot and somewhat stormy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the 80s F (high 20s C) to high 80s F (low 30s C), although night temperatures can dip into the 70s F (mid 20s C).

What to wear/what to pack:

  • Waterproof luggage that you don't mind ruining
  • Rain boots
  • Umbrella
  • Sunglasses
  • Shorts
  • Short sleeve shirts
  • Sunscreen lotion
  • Dresses
  • Sandals
  • Skirts
  • If you're going to the beach, bathing suits, swimwear
  • Rain coat

May

May for Surabaya can be sweltering and somewhat stormy. Temperatures average in the high 80s F (low 30s C) during the day.

What to wear/what to pack:

  • Short sleeve shirts
  • If you're going to the beach, bathing suits, swimwear
  • Sandals
  • Umbrella
  • Shorts
  • Rain coat
  • Skirts
  • Sunscreen lotion
  • Rain boots
  • Dresses
  • Sunglasses
  • Waterproof luggage that you don't mind ruining

June

If you visit Surabaya during June, you are likely to find that it is extremely hot. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the high 70s F (mid 20s C).

Humidity is generally between 60 and 70% during the day.

What to wear/what to pack:

  • Waterproof luggage that you don't mind ruining
  • Shorts
  • Sunglasses
  • Sandals
  • Skirts
  • If you're going to the beach, bathing suits, swimwear
  • Umbrella
  • Short sleeve shirts
  • Sunscreen lotion
  • Rain coat
  • Dresses
  • Rain boots

July

Traveling to Surabaya in July, you will notice that it can be sweltering. Daytime temperatures are in the high 80s F (low 30s C).

What to wear/what to pack:

  • Skirts
  • Shorts
  • If you're going to the beach, bathing suits, swimwear
  • Sandals
  • Sunglasses
  • Dresses
  • Short sleeve shirts
  • Sunscreen lotion

August

If you visit Surabaya during August, you are likely to find that it is constantly hot. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the 70s F (mid 20s C).

Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

  • Short sleeve shirts
  • Sunglasses
  • Shorts
  • Sunscreen lotion
  • Dresses
  • If you're going to the beach, bathing suits, swimwear
  • Sandals
  • Skirts

September

If you visit Surabaya during September, you are likely to find that it can be sweltering. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the high 70s F (mid 20s C).

Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

  • Rain boots
  • Rain coat
  • Sandals
  • Sunscreen lotion
  • Umbrella
  • Waterproof luggage that you don't mind ruining
  • Short sleeve shirts
  • Sunglasses
  • Dresses
  • If you're going to the beach, bathing suits, swimwear
  • Shorts
  • Skirts

October

October in Surabaya is really hot. Temperatures average in the low 90s F (low 30s C) during the day.

What to wear/what to pack:

  • Short sleeve shirts
  • Dresses
  • Sandals
  • Sunscreen lotion
  • Shorts
  • Rain coat
  • If you're going to the beach, bathing suits, swimwear
  • Skirts
  • Rain boots
  • Waterproof luggage that you don't mind ruining
  • Sunglasses
  • Umbrella

November

November in Surabaya is constantly hot and somewhat stormy. The rain can amount to several inches/centimeters.

During this time, temperatures average in the low 90s F (low 30s C), although night temperatures can dip into the 70s F (mid 20s C).

What to wear/what to pack:

  • Waterproof luggage that you don't mind ruining
  • Shorts
  • Dresses
  • If you're going to the beach, bathing suits, swimwear
  • Rain coat
  • Rain boots
  • Skirts
  • Sunscreen lotion
  • Sunglasses
  • Sandals
  • Umbrella
  • Short sleeve shirts

December

If you visit Surabaya during December, you are likely to find that it is consistently hot and very stormy. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the high 70s F (mid 20s C).

Humidity is generally between 70 and 80% during the day.

What to wear/what to pack:

  • If you're going to the beach, bathing suits, swimwear
  • Sunglasses
  • Rain coat
  • Umbrella
  • Dresses
  • Waterproof luggage that you don't mind ruining
  • Short sleeve shirts
  • Sandals
  • Skirts
  • Shorts
  • Sunscreen lotion
  • Rain boots

Year-round what to wear/what to pack for Surabaya, Indonesia

Here are some general tips on what to wear in Surabaya, 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 Surabaya
  • If you plan to visit a church, make sure to bring appropriate clothing
  • If you plan to visit a mosque, pack clothing that covers the knees and shoulders
  • If you are visiting a temple, pack respectful clothing
  • If you plan to visit a synagogue, take appropriate clothing
  • Pickpocketing is an issue, so wear a money belt or neck pouch
  • Appropriate museum wear
  • Bicycle friendly attire, if you plan on biking anywhere

Check out our guides for these other locations: Mississippi, Mississippi, United States of America, Long Branch, New Jersey, United States of America, North Barrier Coast, Texas, United States of America, West Mifflin, Pennsylvania, United States of America, Lake Charles, Louisiana, United States of America, Sioux Falls, South Dakota, United States of America, Cahir, Ireland, Koh Rong, Cambodia, Hønefoss, Norway, Todmorden, England, United Kingdom, and Gomel Oblast, Belarus.