Unaizah weather in October

In October, Unaizah sees average daytime highs of 35°C and overnight lows near 20°C, with 2 mm of rain across 0.4 wet days and about 11.4 hours of daylight. It is the 6th-warmest and 7th-wettest month of the year here.

Highs ease over the month, from about 38°C in the first days to 32°C by the end. The sky is clear or mostly clear about 86% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 48 min at the start of October to 11 hours by month's end. Set against the rest of the year, October is Unaizah's 5th-clearest and 10th-windiest month. For the whole year in context, see Unaizah's year-round climate.

Daytime high
35°
6th warmest
Overnight low
20°
7th coldest
Rainfall
2 mm
0.4 wet days
Daylight
11 h 24 min
6:08 AM – 5:30 PM
Cloud cover
14%
5th clearest
Wind
13 km/h
10th windiest
Solar energy
5.72 kWh/m²
Travel score
3.5
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 38°C in the first days to 32°C by the end.

A typical October day in Unaizah reaches about 35°C in the afternoon and slips back to 20°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 38°C. Set against its neighbours, October runs about 6°C cooler than September and about 8°C warmer than November.

10°20°30°40°151015202531
Avg high (°C)Avg low (°C)
13823
23823
33823
43722
53722
63722
73722
83722
93622
103621
113621
123621
133621
143521
153521
163520
173520
183520
193420
203420
213420
223420
233319
243319
253319
263319
273219
283219
293218
303118
313118

How October really feels in Unaizah

Once humidity and wind are folded in, October averages 28 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
28
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Unaizah weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan20° / 142.410.57.9
Feb23° / 10°71.511.18.8
Mar27° / 14°152.711.88.0
Apr33° / 19°162.812.64.6
May38° / 24°20.313.31.2
Jun42° / 27°0013.60.0
Jul43° / 28°0013.50.0
Aug43° / 28°0012.90.0
Sep40° / 25°0012.20.3
Oct35° / 20°20.411.43.5
Nov27° / 15°283.210.77.8
Dec21° / 10°142.510.48.2

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 86% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 6% of October, with mostly cloudy or overcast conditions the remaining 8%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1973
2973
3964
4964
5964
6964
7955
8955
9955
10946
11946
12946
13928
14928
15928
16919
17919
18919
199010
209010
219010
229010
239010
248911
258911
268911
278911
288911
298911
309010
318911

Chance of precipitation in October

Any precipitation

Unaizah gets around 2 mm of rain over 0.4 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 1% and peaks near 5% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
151
161
171
181
191
202
212
222
232
243
253
263
274
284
294
305
315

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the dry band about 97% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
110000
210000
310000
410000
510000
610000
710000
810000
910000
1010000
1110000
1210000
1310000
1410000
159910
169811
179811
189811
199811
209622
219622
229622
239433
249433
259334
269244
279244
289145
299055
309055
318956

Wind in October

Winds average 13 km/h in October.

Across October, daily wind ranges from about 13 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze
3114light breeze

Sunrise & sunset in October

DaylightNight

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

Days shrink by about 48 minutes over October. Sunrise moves from 6:00 AM to 6:17 AM, and sunset from 5:46 PM to 5:18 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:005:46
211.76:015:45
311.76:015:43
411.76:025:42
511.76:025:41
611.66:035:40
711.66:035:39
811.66:045:38
911.56:045:37
1011.56:055:36
1111.56:055:35
1211.56:065:34
1311.46:065:33
1411.46:075:32
1511.46:075:31
1611.46:085:30
1711.36:085:29
1811.36:095:28
1911.36:105:27
2011.36:105:27
2111.36:115:26
2211.26:115:25
2311.26:125:24
2411.26:135:23
2511.26:135:22
2611.16:145:22
2711.16:145:21
2811.16:155:20
2911.16:165:19
3011.06:165:19
3111.06:175:18

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.72 kWh/m².

For context, solar energy here swings from a low near 4 kWh/m² to a high of 7.83 kWh/m² in June across the year — October's 5.72 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.2Intense
46.2Intense
56.1Intense
66.1Intense
76.1Intense
86.0Intense
96.0Bright
106.0Bright
115.9Bright
125.9Bright
135.8Bright
145.8Bright
155.8Bright
165.7Bright
175.7Bright
185.7Bright
195.6Bright
205.6Bright
215.5Bright
225.5Bright
235.4Bright
245.4Bright
255.3Bright
265.3Bright
275.3Bright
285.2Bright
295.2Bright
305.1Bright
315.1Bright
Planning a trip in October

Hazard calendar for Unaizah

In seasonPeak

None of Unaizah's seasonal hazards are active in October. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Unaizah sees seasonal dust haze (February–September), heaviest in May.

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

Is October a good time to visit Unaizah?

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

3.5
Sightseeing
7th-best month of the year
7.0
Beach & pool
4th-best month of the year

October is a weaker month for outdoor sightseeing in Unaizah. The water and warmth also suit a beach or pool day.

What to pack for Unaizah in October

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

In October, Unaizah sees daytime highs around 35°C and nights near 20°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Unaizah in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Unaizah peaks around July 17 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecHighVery highExtremeVery highHighJul 17UV 12Dec 18UV 5
UV index (midday)Level
Jan5High
Feb7Very high
Mar9Very high
Apr7Very high
May10Very high
Jun11Extreme
Jul12Extreme
Aug11Extreme
Sep10Very high
Oct9Very high
Nov6High
Dec5Moderate

Air quality in Unaizah in October

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Unaizah is worst in March — around 95 µg/m³ PM2.5 (unhealthy), about 1.8× the cleanest month (September, 52 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorUnhealthyMar 2094 µg/m³Sep 2153 µg/m³
PM2.5 (µg/m³)Level
Jan65Unhealthy
Feb74Unhealthy
Mar95Unhealthy
Apr86Unhealthy
May86Unhealthy
Jun61Unhealthy
Jul56Unhealthy
Aug57Unhealthy
Sep52Poor
Oct53Poor
Nov60Unhealthy
Dec63Unhealthy
Location & terrain

Where is Unaizah?

Unaizah sits at 26.1°N, 44.0°E, 691 m above sea level, in Saudi Arabia. The nearest listed city is Buraydah, 25 km away.

Topography around Unaizah

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

Within 3 km, the terrain around Unaizah has only modest variations in elevation — a maximum elevation change of 53 m around an average of 670 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 138 m; within 80 km, significant variations in elevation — a maximum elevation change of 305 m.

The land around Unaizah is covered by artificial surfaces (74%) and bare terrain (21%) within 3 km, bare terrain (79%) within 16 km, and bare terrain (92%) within 80 km.

3 km
53 m
16 km
138 m
80 km
305 m
treesshrubscroplandartificial surfacesbare terrain
October weather nearby: Buraydah 25 km · Al Badā’i‘ al Wusţá 29 km · Al Bukayrīyah 34 km · Al Mithnab 35 km · Al Khabrā’ 38 km · Riyāḑ al Khabrā’ 45 km · Ar Rass 56 km · ‘Uyūn al Jiwā’ 58 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 Unaizah (26.1°, 44°, elevation 691 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).