Dhahran weather in March

In March, Dhahran sees average daytime highs of 27°C and overnight lows near 16°C, with 14 mm of rain across 2.1 wet days and about 11.8 hours of daylight. It is the 9th-warmest and 4th-wettest month of the year here.

Highs climb over the month, from about 25°C in the first days to 29°C by the end. The sky is clear or mostly clear about 68% of the time in March, and the air most often feels dry.

Daylight stretches from about 11 h 24 min at the start of March to 12 h 12 min by month's end. Set against the rest of the year, March is Dhahran's 10th-clearest and 3rd-windiest month. For the whole year in context, see Dhahran's year-round climate.

Daytime high
27°
9th warmest
Overnight low
16°
4th coldest
Rainfall
14 mm
2.1 wet days
Daylight
11 h 48 min
5:55 AM – 5:43 PM
Cloud cover
29%
10th clearest
Wind
17 km/h
3rd windiest
Solar energy
6.03 kWh/m²
Travel score
8.1
out of 10

Dhahran is city in Saudi Arabia.

Density
995/km²
people per km²

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 25°C in the first days to 29°C by the end.

A typical March day in Dhahran reaches about 27°C in the afternoon and slips back to 16°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 32°C. Set against its neighbours, March runs about 4°C warmer than February and about 6°C cooler than April.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12515
22515
32515
42515
52515
62615
72615
82615
92615
102616
112616
122616
132616
142716
152716
162716
172717
182717
192717
202717
212717
222817
232817
242817
252818
262818
272818
282918
292918
302918
312919

How March really feels in Dhahran

Once humidity and wind are folded in, March 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

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

Dhahran weather by month

How March compares with the rest of the year at a glance. March is the 9th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan21° / 12°193.310.58.0
Feb23° / 13°122.311.18.7
Mar27° / 16°142.111.88.1
Apr33° / 21°5112.64.8
May39° / 26°10.113.31.1
Jun42° / 29°0013.60.0
Jul43° / 31°0013.50.0
Aug43° / 30°0012.90.0
Sep40° / 27°0012.20.3
Oct36° / 23°00.211.43.1
Nov28° / 18°152.110.77.3
Dec23° / 14°192.910.48.6

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

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

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18515
28515
38416
48416
58416
68218
78218
88119
98020
108020
117921
127921
137822
147822
157723
167723
177723
187723
197723
207822
217723
227723
237822
247822
257822
267921
277822
287822
297822
307723
317723

Chance of precipitation in March

Any precipitation

Dhahran gets around 14 mm of rain over 2.1 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 7% and peaks near 9% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
16
26
36
46
56
66
76
86
96
106
117
127
137
148
158
168
178
188
199
209
219
228
238
248
258
267
277
286
296
306
315

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the dry band about 74% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1831250
2831250
3831250
4831250
5831250
6821350
7821350
8821350
9811450
10811450
11791560
12781561
13761671
14761671
15741781
16721891
17711892
187018102
196819112
206819112
216719122
226719122
236719122
246719122
256719122
266719122
276719122
286620122
296620122
306521122
316521122

Wind in March

Winds average 17 km/h in March.

Across March, daily wind ranges from about 16 km/h on the calmest days to 17 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
117light breeze
217light breeze
317light breeze
417light breeze
517light breeze
617light breeze
717light breeze
817light breeze
917light breeze
1017light breeze
1117light breeze
1217light breeze
1317light breeze
1417light breeze
1517light breeze
1617light breeze
1717light breeze
1817light breeze
1917light breeze
2017light breeze
2117light breeze
2217light breeze
2317light breeze
2417light breeze
2517light breeze
2617light breeze
2717light breeze
2817light breeze
2916light breeze
3016light breeze
3116light breeze

Sunrise & sunset in March

DaylightNight

Daylight runs from about 11 h 24 min at the start of March to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over March. Sunrise moves from 6:10 AM to 5:38 AM, and sunset from 5:35 PM to 5:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.46:105:35
211.46:095:36
311.56:085:36
411.56:075:37
511.56:065:38
611.56:055:38
711.66:045:39
811.66:035:39
911.66:025:40
1011.66:015:40
1111.76:005:41
1211.75:595:41
1311.75:585:42
1411.85:575:42
1511.85:565:43
1611.85:555:43
1711.85:545:44
1811.95:535:44
1911.95:525:45
2011.95:515:45
2111.95:495:46
2212.05:485:46
2312.05:475:47
2412.05:465:47
2512.05:455:48
2612.15:445:48
2712.15:435:49
2812.15:425:49
2912.25:415:50
3012.25:395:50
3112.25:385:51

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 6.03 kWh/m².

For context, solar energy here swings from a low near 3.96 kWh/m² to a high of 7.69 kWh/m² in June across the year — March's 6.03 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.8Bright
105.9Bright
115.9Bright
125.9Bright
135.9Bright
145.9Bright
156.0Bright
166.0Bright
176.0Intense
186.0Intense
196.0Intense
206.1Intense
216.1Intense
226.1Intense
236.2Intense
246.2Intense
256.2Intense
266.3Intense
276.3Intense
286.3Intense
296.4Intense
306.4Intense
316.5Intense
Planning a trip in March

Hazard calendar for Dhahran

In seasonPeak

In March, Dhahran sits inside its dust season. The full year is below, with each hazard's peak months called out.

Dhahran sees seasonal dust haze (February–August), heaviest in May.

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

Is March a good time to visit Dhahran?

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

8.1
Sightseeing
3rd-best month of the year
8.2
Beach & pool
2nd-best month of the year

March is one of the better times to visit Dhahran for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Dhahran in March

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

In March, Dhahran sees daytime highs around 27°C and nights near 16°C. Pack sun protection. Worth having: light clothes.

sun protectionlight clothes

Sea temperature near Dhahran in March

The nearest coast averages about 20°C in March — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 28 km away) is warmest in August at about 34°C and coldest in February near 18°C.

It's comfortable for a long swim from Mar 14 to Jan 3 — about 9.7 months when the water holds above 20°C.

15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan19Cool
Feb18Cool
Mar20Refreshing
Apr23Refreshing
May27Warm
Jun30Tropical
Jul32Tropical
Aug34Tropical
Sep33Tropical
Oct30Tropical
Nov26Warm
Dec22Refreshing

UV index in Dhahran in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Dhahran peaks around July 17 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecHighVery highHighModerateJul 17UV 10Dec 19UV 4
UV index (midday)Level
Jan5Moderate
Feb7High
Mar6High
Apr6High
May8Very high
Jun9Very high
Jul10Very high
Aug9Very high
Sep8Very high
Oct7Very high
Nov5High
Dec4Moderate

Air quality in Dhahran in March

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Dhahran is worst in July — around 83 µg/m³ PM2.5 (unhealthy), about 2.3× the cleanest month (November, 37 µg/m³).

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

0306090JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorJul 2282 µg/m³Nov 1838 µg/m³
PM2.5 (µg/m³)Level
Jan50Poor
Feb49Poor
Mar56Unhealthy
Apr66Unhealthy
May67Unhealthy
Jun69Unhealthy
Jul83Unhealthy
Aug80Unhealthy
Sep58Unhealthy
Oct48Poor
Nov37Poor
Dec44Poor
Location & terrain

Where is Dhahran?

Dhahran sits at 26.3°N, 50.1°E, 44 m above sea level, in Saudi Arabia. The nearest listed city is Khobar, 9.0 km away.

Topography around Dhahran

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

Within 3 km, the terrain around Dhahran has only modest variations in elevation — a maximum elevation change of 83 m around an average of 45 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 139 m; within 80 km, only modest variations in elevation — a maximum elevation change of 199 m.

The land around Dhahran is covered by bare terrain (57%) and artificial surfaces (38%) within 3 km, bare terrain (52%) and artificial surfaces (34%) within 16 km, and bare terrain (51%) and water (44%) within 80 km.

3 km
83 m
16 km
139 m
80 km
199 m
treesshrubsgrasslandartificial surfacesbare terrainwater
March weather nearby: Khobar 9.0 km · Thuqbah 10 km · Dammam 16 km · Sayhāt 23 km · ‘Inak 27 km · Tārūt 32 km · Al Qaţīf 33 km · Al ‘Awwāmīyah 36 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 Dhahran (26.2886°, 50.114°, elevation 44 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).