Best time to go

Karachi in September 2026: weather, temperatures and activities

Do you want to visit Karachi in September 2026? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether September is a good month to travel to Karachi, Pakistan.

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Is it worth visiting Karachi in September?

Check your ideal travel criteria and see if the month of September suits your plans to go to Karachi.
What matters most?
Karachi in September 2026: weather, temperatures and activities

Page summary

Karachi in September in summary
Favourable weather
Min 28°C Max 33°C 42 mm 2 day(s) 75% 30% 29°C UV 7 11.0 h/day
Best activities in September
Nightlife
Practical guidelines
Moderate crowds Very low price 06:18 18:36
Hourly weather

Average weather in Karachi in September 2026

Favourable weather

The weather in Karachi in September 2026 is based on statistical data from previous years in September. This allows you to forecast the weather in September 2026. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Karachi in September

Temperatures, precipitation and monthly trends help to better understand the climate in Karachi in September.

Temperatures and rain in Karachi in September

Average daily weather

Temperatures and rain day by day in September.
Minimal Average Maximums Average rainfall

Monthly temperatures

The month of September is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Karachi in September

Seasonal normals

Seasonal normals of Karachi in September

Check the seasonal normals in Karachi in September and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
September
Weather data August September October
Outside temperature
Average temperature 29.9°C 30.4°C 31.8°C
Maximum temperature 31.9°C 32.8°C 34.8°C
Minimum temperature 27.9°C 28.0°C 28.8°C
Record maximum temperature 40.0°C
(2017)
42.0°C
(2015)
43.0°C
(2010)
Record low temperature 25.0°C
(2018)
25.0°C
(2018)
24.0°C
(2021)
Number of days at +30° 29 day(s)
(94%)
28 day(s)
(93%)
31 day(s)
(100%)
Number of days at +18° 31 day(s)
(100%)
30 day(s)
(100%)
31 day(s)
(100%)
Number of days below 0° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Sea temperature
Sea temperature (average) 26.8°C 27.0°C 27.5°C
Sea temperature (minimum) 25.0°C 25.3°C 26.5°C
Sea temperature (maximum) 28.7°C 28.5°C 28.8°C
Wind
Wind speed 27 km/h 24 km/h 19 km/h
Wind temperature 27.9°C 28.0°C 28.8°C
Precipitation (rain)
Precipitation 85.3 mm 42.1 mm 3.9 mm
Number of days with precipitation 13 day(s)
(42%)
6 day(s)
(20%)
1 day(s)
(3%)
Number of days with significant precipitation (greater than 5 mm) 3 day(s)
(11%)
2 day(s)
(6%)
0 day(s)
(1%)
Record precipitation in one day 86.9 mm
(2011)
61.5 mm
(2012)
22.4 mm
(2021)
Other weather data
Humidity 77% 75% 61%
Visibility 9.5 km 9.8 km 10.0 km
Cloud cover 55% 30% 5%
UV index 7 7 8
Daily sunshine 10h 11h 11h
Sunrise and sunset
Sunrise time 06h06 06h18 06h30
Sunset time 19h07 18h36 18h05
Day length 13h01 12h18 11h35
Our opinion on the climate in September
The review of Where And When fair weather favourable weather favourable weather
Activities and events

What to do in Karachi in September?

Best activities in September
Nightlife
Possible activities in September
Beach and swimmingCultural visits and heritageGastronomyBoat trip and cruise
Observed weather

What was the weather like in Karachi in September last?

Find the observed weather calendar in Karachi in September 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Cloudy
27°C29°C0.0 mm
2
Clear/Sunny
26°C30°C0.0 mm
3
Clear/Sunny
27°C31°C0.0 mm
4
Clear/Sunny
26°C31°C0.1 mm
5
Clear/Sunny
26°C32°C0.0 mm
6
Clear/Sunny
26°C32°C0.0 mm
7
Clear/Sunny
26°C30°C9.3 mm
8
Light rain shower
26°C27°C8.6 mm
9
Light drizzle
25°C26°C5.7 mm
10
Patchy rain nearby
25°C28°C1.7 mm
11
Patchy rain nearby
26°C30°C0.0 mm
12
Clear/Sunny
26°C30°C0.0 mm
13
Clear/Sunny
26°C30°C0.0 mm
14
Clear/Sunny
26°C30°C0.0 mm
15
Partly Cloudy
26°C29°C0.0 mm
16
Patchy rain nearby
27°C30°C0.0 mm
17
Cloudy
27°C31°C0.0 mm
18
Partly Cloudy
27°C31°C0.0 mm
19
Partly Cloudy
26°C29°C0.0 mm
20
Cloudy
26°C29°C0.0 mm
21
Cloudy
26°C29°C0.0 mm
22
Cloudy
25°C29°C0.0 mm
23
Patchy rain nearby
26°C28°C0.0 mm
24
Patchy rain nearby
26°C29°C0.0 mm
25
Patchy rain nearby
26°C29°C0.0 mm
26
Partly Cloudy
26°C31°C0.0 mm
27
Clear/Sunny
26°C31°C0.0 mm
28
Clear/Sunny
26°C31°C0.0 mm
29
Clear/Sunny
26°C34°C0.0 mm
30
Clear/Sunny
28°C36°C0.6 mm
Nearby

Where to go near Karachi in September?

Compare cities and destinations near Karachi in September to find another travel stop, a nearby alternative or a logical continuation of your stay in Karachi.

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Every month

Best time to visit Karachi month by month

Compare the weather in Karachi across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Karachi in September: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Yes, it’s a good time. Conditions are favorable in Karachi in September, which places this month 7th out of 12.

Expect an average of 33°C during the day and 28°C at night, with about 42 mm of precipitation spread over 2 rainy days.

Yes: the sea is 27°C on average in September, a pleasant temperature for swimming.

Expect about 11.0 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Nightlife. These are the ones for which the conditions on site are most favourable.

No: this month is in Moderate crowds, with a visitor index of 24/100. It is one of the quietest periods of the year.

No: rates are at level Very low price, with a price index of 18/100. It’s one of the most budget-friendly months.

The most favorable months in Karachi are: January, February, March, April, September, October, November and December. You are therefore already in one of the best times of the year; shifting your plans would not gain you much in terms of weather.
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