As Suwayq weather in April

In April, As Suwayq sees average daytime highs of 36°C and overnight lows near 25°C, with 2 mm of rain across 0.5 wet days and about 12.5 hours of daylight. It is the 6th-warmest and 8th-wettest month of the year here.

Highs climb over the month, from about 34°C in the first days to 38°C by the end. The sky is clear or mostly clear about 74% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 12 min at the start of April to 12 h 54 min by month's end. Set against the rest of the year, April is As Suwayq's 10th-clearest and 2nd-windiest month. For the whole year in context, see As Suwayq's year-round climate.

Daytime high
36°
6th warmest
Overnight low
25°
6th coldest
Rainfall
2 mm
0.5 wet days
Daylight
12 h 36 min
5:54 AM – 6:27 PM
Cloud cover
24%
10th clearest
Wind
10 km/h
2nd windiest
Solar energy
7.11 kWh/m²
Travel score
2.6
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 34°C in the first days to 38°C by the end.

A typical April day in As Suwayq reaches about 36°C in the afternoon and slips back to 25°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 40°C. Set against its neighbours, April runs about 5°C warmer than March and about 5°C cooler than May.

20°25°30°35°40°45°151015202530
Avg high (°C)Avg low (°C)
13423
23423
33424
43424
53424
63524
73524
83524
93524
103525
113525
123625
133625
143625
153625
163625
173626
183626
193726
203726
213726
223726
233726
243827
253827
263827
273827
283927
293927
303928

How April really feels in As Suwayq

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

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

As Suwayq weather by month

How April compares with the rest of the year at a glance. April is the 6th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 17°71.610.78.7
Feb27° / 18°51.111.28.3
Mar31° / 21°71.211.85.9
Apr36° / 25°20.512.52.6
May41° / 29°00.113.10.1
Jun42° / 31°30.213.40.0
Jul41° / 31°40.213.30.0
Aug39° / 30°0012.80.5
Sep38° / 28°0012.11.2
Oct36° / 26°10.211.42.7
Nov31° / 22°40.710.86.0
Dec28° / 19°50.910.68.4

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 74% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 10% of April, with mostly cloudy or overcast conditions the remaining 16%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18119
28119
38218
48218
58218
68218
78317
88317
98317
108317
118416
128416
138416
148416
158515
168515
178416
188416
198416
208515
218614
228614
238614
248614
258614
268713
278713
288713
298713
308812

Chance of precipitation in April

Any precipitation

As Suwayq gets around 2 mm of rain over 0.5 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 2% and peaks near 2% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
12
22
32
42
52
62
72
82
92
102
112
122
132
142
152
162
172
182
192
202
212
222
232
242
252
262
272
282
292
302

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 29% of days. Sticky, muggy-or-worse air turns up on roughly 25% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
13123202150
23223202150
33223202050
43224202050
53224202050
63224201950
73124201950
83125211950
93025211950
102925211950
112925222050
122825222050
132725222060
142725232060
152724232060
162724232060
172724232060
182724232060
192724232060
202824221970
212824221970
222824221970
232924211870
242924211871
253025201771
263025201771
273026191771
283127191671
293127181671
303128181671

Wind in April

Winds average 10 km/h in April.

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

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 12 min at the start of April to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over April. Sunrise moves from 6:09 AM to 5:42 AM, and sunset from 6:21 PM to 6:33 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:096:21
212.26:086:22
312.36:076:22
412.36:066:22
512.36:056:23
612.36:046:23
712.36:036:23
812.46:026:24
912.46:016:24
1012.46:006:25
1112.45:596:25
1212.55:586:25
1312.55:576:26
1412.55:566:26
1512.55:556:27
1612.65:546:27
1712.65:536:28
1812.65:526:28
1912.65:516:28
2012.65:506:29
2112.75:496:29
2212.75:486:30
2312.75:486:30
2412.75:476:31
2512.85:466:31
2612.85:456:31
2712.85:446:32
2812.85:436:32
2912.85:436:33
3012.95:426:33

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 7.11 kWh/m².

For context, solar energy here swings from a low near 4.31 kWh/m² to a high of 7.57 kWh/m² in May across the year — April's 7.11 kWh/m² sits near the top of that range.

02468151015202530
Solar energy (kWh/m²)Level
16.7Intense
26.8Intense
36.8Intense
46.8Intense
56.9Intense
66.9Intense
76.9Intense
87.0Intense
97.0Intense
107.0Intense
117.0Intense
127.0Intense
137.1Intense
147.1Intense
157.1Intense
167.1Intense
177.1Intense
187.2Intense
197.2Intense
207.2Intense
217.2Intense
227.2Intense
237.2Intense
247.3Intense
257.3Intense
267.3Intense
277.3Intense
287.3Intense
297.4Intense
307.4Intense
Planning a trip in April

Hazard calendar for As Suwayq

In seasonPeak

In April, As Suwayq sits inside its cyclone and dust season. The full year is below, with each hazard's peak months called out.

As Suwayq sits in the North Indian Ocean cyclone zone; the season peaks May and October–November.

As Suwayq sees seasonal dust haze (March–August), heaviest in July.

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

Is April a good time to visit As Suwayq?

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

2.6
Sightseeing
7th-best month of the year
6.1
Beach & pool
7th-best month of the year

April is a weaker month for outdoor sightseeing in As Suwayq. The water and warmth also suit a beach or pool day.

What to pack for As Suwayq in April

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

In April, As Suwayq sees daytime highs around 36°C and nights near 25°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near As Suwayq in April

The nearest coast averages about 27°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in June at about 32°C and coldest in February near 23°C.

The water stays above 20°C all year — warm enough for a swim any month.

25°30°35°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan24Refreshing
Feb23Refreshing
Mar25Warm
Apr27Warm
May30Tropical
Jun32Tropical
Jul32Tropical
Aug31Tropical
Sep31Tropical
Oct30Tropical
Nov28Tropical
Dec25Warm

UV index in As Suwayq in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in As Suwayq peaks around May 18 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 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 highHighMay 18UV 10Dec 20UV 5
UV index (midday)Level
Jan5High
Feb8Very high
Mar9Very high
Apr8Very high
May10Extreme
Jun9Very high
Jul9Very high
Aug10Very high
Sep9Very high
Oct8Very high
Nov6High
Dec5Moderate

Air quality in As Suwayq in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in As Suwayq is worst in July — around 70 µg/m³ PM2.5 (unhealthy), about 3.6× the cleanest month (December, 20 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJul 1768 µg/m³Dec 1620 µg/m³
PM2.5 (µg/m³)Level
Jan24Moderate
Feb29Moderate
Mar32Moderate
Apr37Poor
May44Poor
Jun55Poor
Jul70Unhealthy
Aug56Unhealthy
Sep34Moderate
Oct28Moderate
Nov23Moderate
Dec20Moderate
Location & terrain

Where is As Suwayq?

As Suwayq sits at 23.8°N, 57.4°E, 6 m above sea level, in Oman. The nearest listed city is Al Khābūrah, 38 km away.

ŞaḩamSeebSamā’ilSufālat Samā’ilBidbid

Topography around As Suwayq

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

Within 3 km, the terrain around As Suwayq has only modest variations in elevation — a maximum elevation change of 17 m around an average of 5 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 79 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,973 m.

The land around As Suwayq is covered by water (45%) within 3 km, water (50%) and grassland (21%) within 16 km, and bare terrain (59%) and water (32%) within 80 km.

3 km
17 m
16 km
79 m
80 km
2,973 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: Al Khābūrah 38 km · Barkā’ 49 km · Rustaq 51 km · Şaḩam 66 km · Seeb 79 km · Samā’il 81 km · Sufālat Samā’il 84 km · Bidbid 86 km

Oman travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type G
240 V · 50 Hz
Prices
≈ 47% of US
price level, 2025
GDP per capita
$19,947
2025
Happiness
6.2 / 10
World Happiness, 2025
Safe drinking water
91%
of population, 2024
Homicide rate
0.1
per 100k, 2023
Road deaths
10.6
per 100k/yr, 2019
Income group
High
World Bank
English
Very low
EF EPI 407
Religion
Muslim 86%Christian 6%Hindu 6%other and unaffiliated 2%

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 As Suwayq (23.8494°, 57.4386°, elevation 6 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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).