Ḥawṭah Banī Tamīm weather in September

In September, Ḥawṭah Banī Tamīm sees average daytime highs of 40°C and overnight lows near 26°C, with 0 mm of rain across 0 wet days and about 12.1 hours of daylight. It is the 4th-warmest and 10th-wettest month of the year here.

Highs ease over the month, from about 42°C in the first days to 38°C by the end. The sky is clear or mostly clear about 96% of the time in September, and the air most often feels dry.

Daylight stretches from about 12 h 30 min at the start of September to 11 h 48 min by month's end. Set against the rest of the year, September is Ḥawṭah Banī Tamīm's 1st-clearest and 11th-windiest month. For the whole year in context, see Ḥawṭah Banī Tamīm's year-round climate.

Daytime high
40°
4th warmest
Overnight low
26°
8th coldest
Rainfall
0 mm
0 wet days
Daylight
12 h 06 min
5:43 AM – 5:51 PM
Cloud cover
7%
1st clearest
Wind
10 km/h
11th windiest
Solar energy
6.74 kWh/m²
Travel score
0.4
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 42°C in the first days to 38°C by the end.

A typical September day in Ḥawṭah Banī Tamīm reaches about 40°C in the afternoon and slips back to 26°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 38°C and 42°C. Set against its neighbours, September runs about 3°C cooler than August and about 5°C warmer than October.

20°25°30°35°40°45°151015202530
Avg high (°C)Avg low (°C)
14228
24227
34227
44227
54127
64127
74127
84127
94127
104126
114126
124026
134026
144026
154026
164026
174025
184025
193925
203925
213925
223925
233924
243924
253924
263824
273824
283824
293823
303823

How September really feels in Ḥawṭah Banī Tamīm

Once humidity and wind are folded in, September averages 30 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
30
22 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Ḥawṭah Banī Tamīm weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan21° / 61.510.78.5
Feb24° / 12°51.111.29.1
Mar28° / 16°81.811.87.5
Apr34° / 21°91.912.54.0
May39° / 26°10.113.10.7
Jun42° / 28°0013.40.0
Jul43° / 29°0013.30.0
Aug43° / 29°0012.80.0
Sep40° / 26°0012.10.4
Oct35° / 20°10.111.43.8
Nov28° / 15°60.810.98.1
Dec22° / 11°5110.68.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 96% of the time in September, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 3% of September, with mostly cloudy or overcast conditions the remaining 1%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1982
2982
3982
4982
5982
6982
7982
8982
9982
10982
11982
12982
13991
14991
15991
16991
17991
18991
19991
20991
21991
221000
231000
241000
251000
261000
271000
281000
291000
301000

Chance of precipitation in September

Any precipitation

Ḥawṭah Banī Tamīm gets around 0 mm of rain over 0 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 0% and peaks near 0% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)
11000
21000
31000
41000
51000
61000
71000
81000
91000
101000
111000
121000
131000
141000
151000
161000
171000
181000
191000
201000
211000
221000
231000
241000
251000
26991
27991
28991
29991
30991

Wind in September

Winds average 10 km/h in September.

Across September, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 30 min at the start of September to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 42 minutes over September. Sunrise moves from 5:38 AM to 5:48 AM, and sunset from 6:07 PM to 5:36 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.55:386:07
212.55:386:06
312.45:396:05
412.45:396:04
512.45:396:02
612.45:406:01
712.35:406:00
812.35:405:59
912.35:415:58
1012.35:415:57
1112.35:415:56
1212.25:415:55
1312.25:425:54
1412.25:425:53
1512.25:425:52
1612.15:435:51
1712.15:435:50
1812.15:435:49
1912.15:445:48
2012.05:445:47
2112.05:445:45
2212.05:455:44
2312.05:455:43
2411.95:455:42
2511.95:465:41
2611.95:465:40
2711.95:465:39
2811.95:475:38
2911.85:475:37
3011.85:485:36

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.74 kWh/m².

For context, solar energy here swings from a low near 4.45 kWh/m² to a high of 7.67 kWh/m² in May across the year — September's 6.74 kWh/m² falls in the middle.

02468151015202530
Solar energy (kWh/m²)Level
17.0Intense
27.0Intense
37.0Intense
47.0Intense
57.0Intense
66.9Intense
76.9Intense
86.9Intense
96.9Intense
106.8Intense
116.8Intense
126.8Intense
136.8Intense
146.8Intense
156.7Intense
166.7Intense
176.7Intense
186.7Intense
196.7Intense
206.6Intense
216.6Intense
226.6Intense
236.6Intense
246.6Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.5Intense
Planning a trip in September

Hazard calendar for Ḥawṭah Banī Tamīm

In seasonPeak

In September, Ḥawṭah Banī Tamīm sits inside its dust season. The full year is below, with each hazard's peak months called out.

Ḥawṭah Banī Tamīm sees seasonal dust haze (February–September), heaviest in May.

Dust
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Ḥawṭah Banī Tamīm?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

0.4
Sightseeing
9th-best month of the year
3.4
Beach & pool
9th-best month of the year

September is a weaker month for outdoor sightseeing in Ḥawṭah Banī Tamīm.

What to pack for Ḥawṭah Banī Tamīm in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Ḥawṭah Banī Tamīm sees daytime highs around 40°C and nights near 26°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Ḥawṭah Banī Tamīm in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ḥawṭah Banī Tamīm peaks around July 18 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 5 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecHighVery highVery highExtremeVery highHighModerateJul 18UV 11Dec 17UV 5
UV index (midday)Level
Jan6High
Feb8Very high
Mar10Very high
Apr8Very high
May11Extreme
Jun9Very high
Jul12Extreme
Aug10Extreme
Sep10Very high
Oct9Very high
Nov6High
Dec4Moderate

Air quality in Ḥawṭah Banī Tamīm in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Ḥawṭah Banī Tamīm is worst in March — around 90 µg/m³ PM2.5 (unhealthy), about 2.1× the cleanest month (October, 43 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorMar 2189 µg/m³Oct 1544 µg/m³
PM2.5 (µg/m³)Level
Jan60Unhealthy
Feb70Unhealthy
Mar90Unhealthy
Apr85Unhealthy
May79Unhealthy
Jun68Unhealthy
Jul69Unhealthy
Aug61Unhealthy
Sep49Poor
Oct43Poor
Nov52Poor
Dec54Poor
Location & terrain

Where is Ḥawṭah Banī Tamīm?

Ḥawṭah Banī Tamīm sits at 23.5°N, 46.9°E, 648 m above sea level, in Saudi Arabia. The nearest listed city is Ad Dilam, 62 km away.

Riyadh‘IrqahLayláAd Dir‘īyahRumāḩShaqra

Topography around Ḥawṭah Banī Tamīm

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ḥawṭah Banī Tamīm.

Within 3 km, the terrain around Ḥawṭah Banī Tamīm has only modest variations in elevation — a maximum elevation change of 79 m around an average of 596 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 269 m; within 80 km, large variations in elevation — a maximum elevation change of 741 m.

The land around Ḥawṭah Banī Tamīm is covered by bare terrain (70%) and artificial surfaces (28%) within 3 km, bare terrain (96%) within 16 km, and bare terrain (99%) within 80 km.

3 km
79 m
16 km
269 m
80 km
741 m
treescroplandartificial surfacesbare terrain
September weather nearby: Ad Dilam 62 km · Al Kharj 87 km · Riyadh 133 km · ‘Irqah 134 km · Laylá 135 km · Ad Dir‘īyah 144 km · Rumāḩ 232 km · Shaqra 254 km

Saudi Arabia travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type G
230 V · 60 Hz
Prices
≈ 47% of US
price level, 2025
GDP per capita
$34,537
2025
Happiness
6.8 / 10
World Happiness, 2025
Homicide rate
0.9
per 100k, 2019
Road deaths
35.9
per 100k/yr, 2019
Income group
High
World Bank
English
Very low
EF EPI 404

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Ḥawṭah Banī Tamīm (23.496°, 46.878°, elevation 648 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).