What is the weather like in Gothenburg in September?

Expect temperatures between 11°C and 17°C with 33% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Gothenburg in September?

Gothenburg in September scores 63/100 based on 30 years of climate data. Decent conditions for most activities.

Who should visit Gothenburg in September?

September in Gothenburg is ideal for: Cultural tourists, Business travelers.

Gothenburg Weather in September | 30-Year Forecast

Avg High

17°C

Hottest around day 7

Avg Low

11°C

Coolest around day 30

Rainy Days

27days

33% avg rain chance

Sunshine

8hrs/day

Autumn season

Sea Temperature in September

Coastal Waters(Ocean)

17.2°C

Monthly Average

Water Feel

💧Refreshing

Consider a wetsuit for extended swimming

Swim Rating

🏄Cool, wetsuits recommended

Based on average sea surface temperature

Body of Water

Coastal Waters

Ocean

Gothenburg coastline

Essential Travel Info for Gothenburg

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

SEK

kr Swedish krona

Language

Swedish

Driving

Right side

Connect

As of June 2025, Gothenburg has 5G from ...

Safety

High Safety

GPI: 1.564

Travel Intelligence

Exclusive flight analytics & health data for Gothenburg

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Low Traffic

31/ 100

Traffic Index

Quieter airport

Peak Daily Arrivals

slots per day

Peak

Sep

Low

Jan

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Traffic Level

Low Season

Key Connections

Stockholm -Arlanda (ARN)

Amsterdam Schiphol (AMS)

Helsinki Vantaa (HEL)

Copenhagen Kastrup (CPH)

Frankfurt-am-Main (FRA)

Health & Safety Advisory

CDC travel health recommendations

7 Recommendations

COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Hepatitis A

Consider hepatitis A vaccination for most travelers. It is recommended for travelers who will be doing higher risk activities, such as visiting smaller cities, villages, or rural areas where a traveler might get infected through food or water. It is recommended for travelers who plan on eating street food.

Hepatitis B

Recommended for unvaccinated travelers younger than 60 years old traveling to Sweden. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Sweden.

Measles

Cases of measles are on the rise worldwide. Travelers are at risk of measles if they have not been fully vaccinated at least two weeks prior to departure, or have not had measles in the past, and travel internationally to areas where measles is spreading.All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according toCDC’s measles vaccination recommendations for international travel.

Rabies

Dogs infected with rabies are not commonly found in Sweden.If rabies exposures occur while in Sweden, rabies vaccines are typically available throughout most of the country.Rabies pre-exposure vaccination considerations include whether travelers 1) will be performing occupational or recreational activities that increase risk for exposure to potentially rabid animals and 2) might have difficulty getting prompt access to safe post-exposure prophylaxis.Please consult with a healthcare provider to determine whether you should receive pre-exposure vaccination before travel.For more information, seecountry rabies status assessments.

Tick-borne Encephalitis

For travelers moving or traveling toTBE-endemic areasTBE vaccineis recommended for persons who will haveextensiveexposure to ticks based on their planned outdoor activities and itinerary.TBE vaccine may be considered for persons who might engage in outdoor activities in areas ticks are likely to be found.

+1 more

Source: CDC Travelers' Health

View Complete Health Guide

Is September a Good Time to Visit Gothenburg?

👌Decent conditions for most activities(63/100)

Short Answer

Gothenburg's September delivers on its reputation: 17°C, 33% rain, 8.2h sunshine. The trade-off? Peak crowds and prices at 100% capacity.

Decision Factors

Vaccinations required

Yellow Fever

Very high humidity

82% average humidity

Peak tourist season

100% of annual peak - expect crowds and peak prices

Health precautions needed

Be aware of: Leptospirosis, Hantavirus, Tuberculosis (TB)

Plenty of sunshine

8.2h of sunshine daily

Calm, family-friendly seas

0.46m wave height - Fun Waves

Good For

🏛️
Cultural tourists
Comfortable conditions for exploring museums and sites
💼
Business travelers
Climate-controlled meetings unaffected by weather

Who Should Avoid

🏖️
Beach lovers
Sea temperature only 17.2°C - too cold for comfortable swimming
💰
Budget travelers
Peak season means premium prices everywhere
👴
Elderly travelers
82% humidity creates difficult conditions

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Gothenburg in September averages 17°C with 33% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Gothenburg in September

What are the temperatures in Gothenburg in September?

Daytime highs average 17°C, nights drop to 11°C. Temperatures remain fairly consistent.

How many rainy days in Gothenburg in September?

Expect around 27 days with measurable rainfall. An umbrella is advisable.

What to wear in Gothenburg in September?

Layers are key. A medium-weight jacket and closed-toe shoes.

Is September peak season in Gothenburg?

This is shoulder season—moderate prices and manageable crowds.

Gothenburg Weather in September