UV index is 7 today — high. Apply sunscreen before heading out, and consider a hat or shade during peak hours (roughly late morning to mid-afternoon).

Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.

Morning before 10 AM or evening after 4 PM is the more comfortable window for outdoor activity today.

High humidity (71%) combined with the heat means it will feel more uncomfortable than the air temperature alone suggests — stay hydrated if you're active outside.

Nearby Regional Outlook

Karachi Weather Radar

Live precipitation · Cloud cover · Wind

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Frequently Asked Questions

What is the hottest month in Karachi?

The hottest month in Karachi is typically May, with daytime highs averaging around 33.5°C (92°F), based on 10 years of historical weather data. Overnight lows during this period average near 27.1°C (81°F).

What is the coldest month in Karachi?

The coldest month in Karachi is typically January, with overnight lows averaging around 14.4°C (58°F) and daytime highs near 24°C (75°F), based on 10 years of historical weather data.

When does the rainy season start in Karachi?

Karachi has a clearly defined rainy season running roughly from July to September, based on 10 years of historical rainfall data. August is typically the wettest month, averaging about 131 mm of rain. Outside this window, rainfall is much lighter for the rest of the year.

What's the best time of year to visit Karachi?

The best time to visit Karachi is typically December to February, when daytime highs average a comfortable 25.8°C (78°F). Rainfall during this window averages around 4 mm, well below the 131 mm seen in August, the wettest month. This is based on 10 years of historical weather data.

Atmospheric Details

Wind

10 km/h

SW · Light Breeze · Max 12 km/h

Humidity

71 %

High · feels muggy

UV Index

Very High

Visibility

16 km

Excellent

Pressure

1008 hPa

Stable

Dew Point

22°C

Very humid

Today vs Normal

31°C-1° below normal

The long-term average high for today is 32°C.

1 of the last 19 days with published data ran above normal.

It continues that pattern - today's forecast is also running below normal.

Red = above normal, blue = at or below · last 12 days

Air Quality

Moderate

Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.

Health & Activity Advice

⚠ Take Precautions

UV index is 7 today — high. Apply sunscreen before heading out, and consider a hat or shade during peak hours (roughly late morning to mid-afternoon).

Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.

Morning before 10 AM or evening after 4 PM is the more comfortable window for outdoor activity today.

High humidity (71%) combined with the heat means it will feel more uncomfortable than the air temperature alone suggests — stay hydrated if you're active outside.