Adam weather in April

In April, Adam sees average daytime highs of 37°C and overnight lows near 24°C, with 5 mm of rain across 0.9 wet days and about 12.5 hours of daylight. It is the 6th-warmest and 4th-wettest month of the year here.

Highs climb over the month, from about 36°C in the first days to 39°C by the end. The sky is clear or mostly clear about 76% 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 48 min by month's end. Set against the rest of the year, April is Adam's 9th-clearest and 4th-windiest month. For the whole year in context, see Adam's year-round climate.

Daytime high
37°
6th warmest
Overnight low
24°
7th coldest
Rainfall
5 mm
0.9 wet days
Daylight
12 h 30 min
5:55 AM – 6:26 PM
Cloud cover
22%
9th clearest
Wind
11 km/h
4th windiest
Solar energy
7.31 kWh/m²
Travel score
1.8
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 36°C in the first days to 39°C by the end.

A typical April day in Adam reaches about 37°C in the afternoon and slips back to 24°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 34°C and 41°C. Set against its neighbours, April runs about 5°C warmer than March and about 4°C cooler than May.

20°30°40°151015202530
Avg high (°C)Avg low (°C)
13521
23521
33622
43622
53622
63622
73622
83622
93623
103723
113723
123723
133723
143723
153723
163724
173824
183824
193824
203824
213824
223825
233825
243925
253925
263925
273925
283926
293926
304026

How April really feels in Adam

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
4 feel dangerously hot (≥ 39°C)
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.

Adam weather by month

How April compares with the rest of the year at a glance. April is the 6th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 14°30.810.88.7
Feb29° / 16°30.511.27.3
Mar33° / 19°151.411.84.7
Apr37° / 24°50.912.51.8
May42° / 28°10.213.10.0
Jun43° / 29°20.413.30.0
Jul43° / 29°70.813.20.0
Aug41° / 28°30.612.80.0
Sep40° / 26°00.112.10.3
Oct37° / 23°10.211.52.3
Nov32° / 19°50.510.95.5
Dec28° / 16°60.410.77.9

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 76% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 9% of April, with mostly cloudy or overcast conditions the remaining 15%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18317
28317
38317
48416
58416
68416
78416
88416
98416
108416
118416
128416
138416
148416
158416
168416
178416
188515
198515
208515
218515
228515
238515
248614
258713
268713
278713
288911
298911
308911

Chance of precipitation in April

Any precipitation

Adam gets around 5 mm of rain over 0.9 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 3% and peaks near 4% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
13
23
33
43
53
63
73
83
93
103
113
123
133
143
153
164
174
184
194
204
214
224
234
243
253
263
273
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 77% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
17913620
27913620
38012620
48012620
58012620
68111620
78111620
88111620
98111620
108210620
118210620
128210620
138110720
148110720
158010730
167911730
177911730
187711741
197612741
207513741
217313851
227214851
237214851
247214851
257015951
267115950
277115950
287215940
2971151040
3071151040

Wind in April

Winds average 11 km/h in April.

Across April, 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
110calm
210calm
310calm
410calm
510calm
610calm
710calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in April

DaylightNight

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

Days grow by about 36 minutes over April. Sunrise moves from 6:09 AM to 5:43 AM, and sunset from 6:20 PM to 6:31 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:096:20
212.26:086:21
312.26:076:21
412.36:066:21
512.36:056:22
612.36:046:22
712.36:036:22
812.36:026:23
912.46:016:23
1012.46:006:23
1112.45:596:24
1212.45:586:24
1312.55:576:25
1412.55:566:25
1512.55:566:25
1612.55:556:26
1712.55:546:26
1812.65:536:26
1912.65:526:27
2012.65:516:27
2112.65:506:27
2212.65:496:28
2312.75:496:28
2412.75:486:29
2512.75:476:29
2612.75:466:29
2712.75:466:30
2812.85:456:30
2912.85:446:31
3012.85:436:31

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 7.31 kWh/m².

For context, solar energy here swings from a low near 4.62 kWh/m² to a high of 7.6 kWh/m² in May across the year — April's 7.31 kWh/m² sits near the top of that range.

02468151015202530
Solar energy (kWh/m²)Level
17.0Intense
27.0Intense
37.1Intense
47.1Intense
57.1Intense
67.1Intense
77.2Intense
87.2Intense
97.2Intense
107.2Intense
117.3Intense
127.3Intense
137.3Intense
147.3Intense
157.3Intense
167.3Intense
177.3Intense
187.3Intense
197.4Intense
207.4Intense
217.4Intense
227.4Intense
237.4Intense
247.4Intense
257.4Intense
267.5Intense
277.5Intense
287.5Intense
297.5Intense
307.5Intense
Planning a trip in April

Hazard calendar for Adam

In seasonPeak

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

Adam sees seasonal dust haze (March–September), heaviest in July.

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

Is April a good time to visit Adam?

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

1.8
Sightseeing
7th-best month of the year
5.2
Beach & pool
7th-best month of the year

April is a weaker month for outdoor sightseeing in Adam.

What to pack for Adam in April

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

In April, Adam sees daytime highs around 37°C and nights near 24°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Adam in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Adam peaks around April 21 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highExtremeVery highHighApr 21UV 12Dec 15UV 6
UV index (midday)Level
Jan7Very high
Feb9Very high
Mar10Very high
Apr12Extreme
May12Extreme
Jun11Extreme
Jul9Very high
Aug9Very high
Sep11Extreme
Oct9Very high
Nov7High
Dec6High

Air quality in Adam 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 Adam is worst in July — around 113 µg/m³ PM2.5 (unhealthy), about 4.2× the cleanest month (December, 27 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJul 18110 µg/m³Dec 1227 µg/m³
PM2.5 (µg/m³)Level
Jan32Moderate
Feb37Poor
Mar42Poor
Apr56Unhealthy
May67Unhealthy
Jun81Unhealthy
Jul113Unhealthy
Aug94Unhealthy
Sep60Unhealthy
Oct36Poor
Nov28Moderate
Dec27Moderate
Location & terrain

Where is Adam?

Adam sits at 22.4°N, 57.5°E, 284 m above sea level, in Oman. The nearest listed city is Nizwa, 62 km away.

NizwaIzkīBahlaIbraSamā’ilRustaqSufālat Samā’ilBidbid

Topography around Adam

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

Within 3 km, the terrain around Adam has only modest variations in elevation — a maximum elevation change of 190 m around an average of 290 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 799 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,173 m.

The land around Adam is covered by bare terrain (75%) within 3 km, bare terrain (98%) within 16 km, and bare terrain (99%) within 80 km.

3 km
190 m
16 km
799 m
80 km
2,173 m
treescroplandartificial surfacesbare terrain
April weather nearby: Nizwa 62 km · Izkī 66 km · Bahla 70 km · Ibra 109 km · Samā’il 111 km · Rustaq 113 km · Sufālat Samā’il 116 km · Bidbid 130 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 Adam (22.3793°, 57.5272°, elevation 284 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).