Dubai, United Arab Emirates — Weather in September 2026

Climate Overview

Dubai, United Arab Emirates in September has hot conditions, with highs reaching 41°C (106°F) and afternoons the warmest part of the day. Rain is rare, falling on about 0 days this month. Temperatures drop noticeably between day and night. Sea temperature reaches 34°C (93°F).

This month falls at the beginning of Autumn. Temperatures are at their seasonal peak.

Daily highs in September gradually drop from around 42°C (108°F) at the start to 39°C (103°F) by month's end.

The warmest days tend to fall around the 2th, averaging 42.4°C (108°F).

Compared to August, this month is about 2°C cooler with 0 fewer rainy days. Temperatures begin dropping heading into October.

Monthly September Averages

Temperature

41°C / 27°C

Feels Like

43°C / 30°C

Rain

0 days · 0 mm

Sunshine

11.1h / day

Humidity

53% — Moderate

Wind

22 km/h

Wind Direction

NNW (347°)

Gusts

36 km/h

Daylight

12.3 h

Cloud Cover

Clear Sky Days

26.6

UV Index

8.1 — Very High

Sea Temperature

34°C

Dew Point

23°C — Muggy

Moon Phase

Waxing Crescent · 11%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:06

Daylight 12.3h

Sunset 18:25

What to Expect

With midday temperatures reaching 41°C (106°F), schedule outdoor activities for early morning or late afternoon. Evenings remain warm enough for comfortable outdoor dining and night markets.

Rain is uncommon in this month, so most days stay dry from morning through evening.

Recent yearly records for September have stayed close to the long-run average.

Compare Months

2days (13 mm) Excellent

1days (7 mm) Excellent

2days (21 mm) Excellent

1days (16 mm) Excellent

1days (2 mm) Excellent

0days (0 mm) Excellent

0days (1 mm) Excellent

0days (1 mm) Excellent

0days (0 mm) Excellent

1days (2 mm) Excellent

0days (2 mm) Excellent

1days (6 mm) Excellent

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January best	25°C / 14°C	23°C / 13°C	2days (13 mm) Excellent	9.6h Good	63% Muggy	5.4 High	Excellent	View Details
February best	26°C / 15°C	25°C / 14°C	1days (7 mm) Excellent	10h Excellent	62% Muggy	6.2 High	Excellent	View Details
March best	30°C / 17°C	29°C / 17°C	2days (21 mm) Excellent	10.5h Excellent	56% Moderate	7.4 Very High	Excellent	View Details
April	35°C / 21°C	34°C / 20°C	1days (16 mm) Excellent	11.3h Excellent	47% Moderate	8.5 Very High	Good	View Details
May	39°C / 24°C	39°C / 25°C	1days (2 mm) Excellent	12.2h Excellent	46% Moderate	8.7 Very High	Fair	View Details
June	42°C / 27°C	44°C / 30°C	0days (0 mm) Excellent	12.4h Excellent	49% Moderate	8.9 Very High	Poor	View Details
July	43°C / 30°C	46°C / 34°C	0days (1 mm) Excellent	12h Excellent	48% Moderate	8.8 Very High	Poor	View Details
August	43°C / 29°C	46°C / 33°C	0days (1 mm) Excellent	11.5h Excellent	48% Moderate	8.7 Very High	Poor	View Details
September	41°C / 27°C	43°C / 30°C	0days (0 mm) Excellent	11.1h Excellent	53% Moderate	8.1 Very High	Poor	View Details
October	37°C / 23°C	38°C / 26°C	1days (2 mm) Excellent	10.3h Excellent	57% Moderate	6.9 High	Good	View Details
November best	32°C / 19°C	31°C / 20°C	0days (2 mm) Excellent	9.9h Good	58% Moderate	5.7 High	Excellent	View Details
December best	27°C / 16°C	26°C / 15°C	1days (6 mm) Excellent	9.5h Good	63% Muggy	5 Moderate	Excellent	View Details

What to Wear

Light, breathable fabrics like cotton and linen are essential. Opt for loose-fitting clothing in light colors to stay cool.

Temperatures drop significantly at night, so pack layers you can add or remove throughout the day.

Packing List

Breathable clothingSunscreen (SPF 30+)Sun hatSunglassesSandals

Frequently Asked Questions

Expand all

Is September a good time to visit Dubai?

September is typically poor for visiting Dubai, with average highs of 41°C (106°F) and around 0 rainy days. Dubai, United Arab Emirates in September has hot conditions, with highs reaching 41°C (106°F) and afternoons the warmest

Does it rain a lot in Dubai in September?

Dubai typically sees around 0 rainy days in September with 0 mm (0 in) of total rainfall. An umbrella should suffice.

Does it get cold at night in Dubai in September?

Nights stay pleasantly warm in Dubai during September, around 27°C (80°F). Light evening wear is sufficient.

What should I pack for Dubai in September?

With highs of 41°C (106°F) and lows of 27°C (80°F) in September, we recommend: Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. Comfortable walking shoes are essential.

Is September among the best months weather-wise in Dubai?

September is not the most favourable month weather-wise in Dubai. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Dubai in September?

The average UV index in Dubai during September is 8 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.

How many hours of daylight are there in Dubai in September?

Dubai gets approximately 12 hours of daylight per day in September, with around 11 hours of sunshine.

Does it snow in Dubai in September?

Snow is uncommon in Dubai during September based on 10-year climate averages.

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