Al Mithnab weather in January

In January, Al Mithnab sees average daytime highs of 20°C and overnight lows near 8°C, with 18 mm of rain across 3.1 wet days and about 10.6 hours of daylight. It is the 12th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 20°C through the month. The sky is clear or mostly clear about 68% of the time in January, and the air most often feels dry.

Daylight stretches from about 10 h 24 min at the start of January to 10 h 48 min by month's end. Set against the rest of the year, January is Al Mithnab's 11th-clearest and 6th-windiest month. For the whole year in context, see Al Mithnab's year-round climate.

Daytime high
20°
12th warmest
Overnight low
1st coldest
Rainfall
18 mm
3.1 wet days
Daylight
10 h 30 min
6:56 AM – 5:29 PM
Cloud cover
30%
11th clearest
Wind
14 km/h
6th windiest
Solar energy
4.26 kWh/m²
Travel score
7.8
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 20°C through the month.

A typical January day in Al Mithnab reaches about 20°C in the afternoon and slips back to 8°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 26°C. Set against its neighbours, January runs about 2°C cooler than December and about 3°C cooler than February.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
1209
2209
3209
4209
5209
6209
7208
8208
9198
10198
11198
12198
13198
14198
15198
16198
17198
18198
19198
20198
21208
22208
23208
24208
25208
26209
27209
28219
29219
30219
31219

How January really feels in Al Mithnab

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

January sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Al Mithnab weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan20° / 183.110.67.8
Feb23° / 10°91.611.18.8
Mar27° / 14°17311.87.9
Apr32° / 19°173.212.64.7
May38° / 24°30.413.21.3
Jun41° / 26°0013.60.0
Jul42° / 27°0013.50.0
Aug43° / 28°0012.90.0
Sep40° / 25°0012.20.3
Oct35° / 20°20.411.43.6
Nov27° / 15°283.610.77.8
Dec21° / 10°132.710.48.2

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 68% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 11% of January, with mostly cloudy or overcast conditions the remaining 21%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17822
27723
37723
47624
57624
67624
77525
87525
97525
107525
117624
127723
137723
147723
157921
167921
177921
188020
198020
208119
218119
228218
238218
248317
258317
268416
278416
288317
298317
308416
318416

Chance of precipitation in January

Any precipitation

Al Mithnab gets around 18 mm of rain over 3.1 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 9% and peaks near 12% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
19
29
39
410
510
611
711
811
911
1012
1111
1211
1311
1411
1511
1611
1710
1810
1910
209
219
229
238
248
258
267
277
287
297
306
316

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the dry band about 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1991
2991
3991
4991
5991
6991
7991
8982
9982
10982
11982
12982
13982
14982
15982
16982
17982
18982
19982
20982
21982
22982
23982
24982
25982
26982
27982
28982
29982
30982
31991

Wind in January

Winds average 14 km/h in January.

Across January, daily wind ranges from about 14 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2915light breeze
3015light breeze
3115light breeze

Sunrise & sunset in January

DaylightNight

Daylight runs from about 10 h 24 min at the start of January to 10 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over January. Sunrise moves from 6:54 AM to 6:53 AM, and sunset from 5:19 PM to 5:40 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.46:545:19
210.46:545:19
310.46:555:20
410.46:555:20
510.46:555:21
610.46:555:22
710.56:555:22
810.56:565:23
910.56:565:24
1010.56:565:25
1110.56:565:25
1210.56:565:26
1310.56:565:27
1410.56:565:27
1510.56:565:28
1610.56:565:29
1710.66:565:30
1810.66:565:30
1910.66:565:31
2010.66:565:32
2110.66:565:33
2210.66:555:33
2310.66:555:34
2410.76:555:35
2510.76:555:36
2610.76:555:36
2710.76:545:37
2810.76:545:38
2910.76:545:38
3010.86:535:39
3110.86:535:40

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 4.26 kWh/m².

For context, solar energy here swings from a low near 4.04 kWh/m² to a high of 7.82 kWh/m² in June across the year — January's 4.26 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.0Bright
24.0Bright
34.0Bright
44.0Bright
54.0Bright
64.1Bright
74.1Bright
84.1Bright
94.1Bright
104.1Bright
114.1Bright
124.1Bright
134.2Bright
144.2Bright
154.2Bright
164.2Bright
174.3Bright
184.3Bright
194.3Bright
204.3Bright
214.4Bright
224.4Bright
234.5Bright
244.5Bright
254.5Bright
264.6Bright
274.6Bright
284.7Bright
294.7Bright
304.8Bright
314.8Bright
Planning a trip in January

Hazard calendar for Al Mithnab

In seasonPeak

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

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

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

Is January a good time to visit Al Mithnab?

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

7.8
Sightseeing
4th-best month of the year
4.0
Beach & pool
8th-best month of the year

January is one of the better times to visit Al Mithnab for general sightseeing.

What to pack for Al Mithnab in January

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

In January, Al Mithnab sees daytime highs around 20°C and nights near 8°C. Little to plan around — just the basics. About 3 days see rain.

UV index in Al Mithnab in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Al Mithnab peaks around July 17 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 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 19UV 5
UV index (midday)Level
Jan5High
Feb7Very high
Mar9Very high
Apr8Very high
May9Very high
Jun11Extreme
Jul12Extreme
Aug11Extreme
Sep9Very high
Oct8Very high
Nov6High
Dec5Moderate

Air quality in Al Mithnab in January

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Al Mithnab is worst in March — around 77 µg/m³ PM2.5 (unhealthy), about 2.1× the cleanest month (October, 36 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorMar 2076 µg/m³Oct 1236 µg/m³
PM2.5 (µg/m³)Level
Jan54Poor
Feb60Unhealthy
Mar77Unhealthy
Apr71Unhealthy
May68Unhealthy
Jun47Poor
Jul44Poor
Aug44Poor
Sep38Poor
Oct36Poor
Nov45Poor
Dec52Poor
Location & terrain

Where is Al Mithnab?

Al Mithnab sits at 25.9°N, 44.2°E, 632 m above sea level, in Saudi Arabia. The nearest listed city is Unaizah, 35 km away.

Topography around Al Mithnab

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

Within 3 km, the terrain around Al Mithnab has only modest variations in elevation — a maximum elevation change of 42 m around an average of 634 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 177 m; within 80 km, significant variations in elevation — a maximum elevation change of 342 m.

The land around Al Mithnab is covered by bare terrain (51%) and artificial surfaces (31%) within 3 km, bare terrain (88%) within 16 km, and bare terrain (93%) within 80 km.

3 km
42 m
16 km
177 m
80 km
342 m
treesgrasslandcroplandartificial surfacesbare terrain
January weather nearby: Unaizah 35 km · Al Badā’i‘ al Wusţá 51 km · Buraydah 57 km · Al Khabrā’ 64 km · Al Bukayrīyah 64 km · Riyāḑ al Khabrā’ 71 km · Ar Rass 73 km · Az Zulfī 77 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 Al Mithnab (25.8601°, 44.2223°, elevation 632 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).