Riyadh weather in September 2025

The weather in Riyadh in September is very hot. The average temperatures are between 26°C and 40°C, drinking water regularly is advisable.

There shouldn't be any rainy days in in Riyadh during September. Having said that, the days are very hot in September so hanging out outside is more recomanded during the after noons and evening time.

Our weather forecast can give you a great sense of what weather to expect in Riyadh in September 2025.

If you’re planning to visit Riyadh in the near future, we highly recommend that you review the 14 day weather forecast for Riyadh before you arrive.

Temperatures

40° / 26°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

12.0

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1 41° /29°	2 42° /30°	3 41° /29°	4 41° /29°	5 42° /30°	6 42° /30°
7 43° /30°	8 42° /30°	9 42° /29°	10 42° /30°	11 42° /30°	12 41° /29°	13 41° /29°
14 41° /29°	15 41° /28°	16 40° /27°	17 40° /27°	18 41° /29°	19 40° /28°	20 39° /27°
21 39° /27°	22 39° /28°	23 40° /28°	24 39° /27°	25 39° /26°	26 38° /26°	27 38° /26°
28 38° /25°	29 37° /25°	30 38° /26°

Explore the weather in Riyadh in other months

Riyadh annual weather

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	21° / 10°	0	31	9 mm	Good	Riyadh in January
February	24° / 12°	0	28	9 mm	Perfect	Riyadh in February
March	28° / 16°	1	31	12 mm	Perfect	Riyadh in March
April	33° / 22°	2	28	28 mm	Good	Riyadh in April
May	38° / 27°	0	31	12 mm	Bad	Riyadh in May
June	42° / 29°	0	30	0 mm	Awful	Riyadh in June
July	43° / 30°	0	31	1 mm	Awful	Riyadh in July
August	43° / 29°	0	31	0 mm	Awful	Riyadh in August
September	40° / 26°	0	30	0 mm	Bad	Riyadh in September
October	34° / 21°	0	31	0 mm	Ok	Riyadh in October
November	27° / 15°	1	29	18 mm	Perfect	Riyadh in November
December	21° / 12°	0	31	7 mm	Good	Riyadh in December

Temperatures in Riyadh in September

Rain in Riyadh in September

Weather in Riyadh in September - FAQ

What is the average temperature in Riyadh in September?

The average temperature in Riyadh in September is 26/40° C.

What is the chance of rain in Riyadh in September?

On average, there are 0 rainy days in Riyadh during September.

Weather wise, is September a good time to visit Riyadh?

The weather in Riyadh in September is bad.

Can it snow in Riyadh in September?

On average, there are 0 snowy days in Riyadh in September.

More about the weather in Riyadh