Sanaa weather in April

In April, Sanaa sees average daytime highs of 25°C and overnight lows near 13°C, with 44 mm of rain across 8.3 wet days and about 12.3 hours of daylight. It is the 6th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 25°C through the month. The sky is clear or mostly clear about 46% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 06 min at the start of April to 12 h 30 min by month's end. Set against the rest of the year, April is Sanaa's 8th-clearest and 7th-windiest month. For the whole year in context, see Sanaa's year-round climate.

Daytime high
25°
6th warmest
Overnight low
13°
7th coldest
Rainfall
44 mm
8.3 wet days
Daylight
12 h 18 min
5:53 AM – 6:14 PM
Cloud cover
42%
8th clearest
Wind
6 km/h
7th windiest
Solar energy
6.8 kWh/m²
Travel score
7.5
out of 10

Sanaa is capital city of Yemen.

Density
562/km²
people per km²
Founded
1994

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 25°C through the month.

A typical April day in Sanaa reaches about 25°C in the afternoon and slips back to 13°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 27°C. Set against its neighbours, April runs on par with March and about 2°C cooler than May.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12412
22413
32413
42413
52413
62413
72413
82513
92513
102513
112513
122513
132513
142513
152513
162513
172513
182513
192513
202513
212513
222513
232513
242513
252514
262514
272514
282514
292514
302514

Sanaa weather by month

How April compares with the rest of the year at a glance. April is the 6th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan22° / 61.611.28.6
Feb23° / 10°61.611.58.9
Mar24° / 12°215.411.98.3
Apr25° / 13°448.312.37.5
May26° / 15°418.112.77.1
Jun28° / 16°17512.97.2
Jul26° / 16°5813.212.86.0
Aug26° / 15°11222.112.55.0
Sep26° / 14°226.112.17.5
Oct24° / 11°101.111.79.1
Nov22° / 4111.38.9
Dec22° / 30.811.18.8

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 46% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 29% of April, with mostly cloudy or overcast conditions the remaining 25%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18119
28020
38020
48020
57921
67921
77921
87822
97822
107723
117723
127624
137624
147525
157525
167525
177525
187327
197327
207327
217327
227228
237129
247129
257129
267030
277030
286931
296832
306733

Chance of precipitation in April

Any precipitation

Sanaa gets around 44 mm of rain over 8.3 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 28% and peaks near 31% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
123
223
323
423
523
624
724
824
925
1025
1126
1227
1327
1428
1529
1629
1730
1830
1931
2031
2131
2231
2331
2431
2531
2631
2731
2831
2930
3030

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 99% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)
11000
21000
31000
41000
51000
61000
71000
81000
91000
101000
111000
121000
131000
14991
15991
16991
17991
18991
19991
20982
21982
22982
23982
24982
25982
26982
27982
28982
29982
30982

Wind in April

Winds average 6 km/h in April.

Across April, daily wind ranges from about 6 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 06 min at the start of April to 12 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over April. Sunrise moves from 6:04 AM to 5:45 AM, and sunset from 6:12 PM to 6:16 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:046:12
212.16:036:12
312.26:026:12
412.26:026:12
512.26:016:12
612.26:006:12
712.25:596:12
812.25:596:13
912.25:586:13
1012.35:576:13
1112.35:576:13
1212.35:566:13
1312.35:556:13
1412.35:546:13
1512.35:546:14
1612.35:536:14
1712.45:526:14
1812.45:526:14
1912.45:516:14
2012.45:506:14
2112.45:506:15
2212.45:496:15
2312.45:496:15
2412.55:486:15
2512.55:476:15
2612.55:476:16
2712.55:466:16
2812.55:466:16
2912.55:456:16
3012.55:456:16

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 6.8 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 5.6 kWh/m² to a high of 6.8 kWh/m² in April across the year — April's 6.8 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.8Intense
26.8Intense
36.8Intense
46.8Intense
56.8Intense
66.8Intense
76.8Intense
86.8Intense
96.8Intense
106.8Intense
116.8Intense
126.8Intense
136.8Intense
146.8Intense
156.8Intense
166.8Intense
176.8Intense
186.8Intense
196.8Intense
206.8Intense
216.8Intense
226.8Intense
236.8Intense
246.8Intense
256.8Intense
266.8Intense
276.8Intense
286.8Intense
296.8Intense
306.8Intense
Planning a trip in April

Hazard calendar for Sanaa

In seasonPeak

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

Sanaa sees seasonal dust haze (June–August), heaviest in July.

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

Is April a good time to visit Sanaa?

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

7.5
Sightseeing
7th-best month of the year
6.6
Beach & pool
7th-best month of the year

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

What to pack for Sanaa in April

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

In April, Sanaa sees daytime highs around 25°C and nights near 13°C. Pack sun protection. Worth having: light clothes and rain gear. About 8 days see rain.

sun protectionlight clothesrain gear

UV index in Sanaa in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 16 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Sanaa peaks around April 13 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highApr 13UV 15Dec 12UV 9
UV index (midday)Level
Jan11Extreme
Feb13Extreme
Mar15Extreme
Apr16Extreme
May13Extreme
Jun12Extreme
Jul11Extreme
Aug13Extreme
Sep13Extreme
Oct12Extreme
Nov10Very high
Dec9Very high

Air quality in Sanaa 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 Sanaa is worst in July — around 48 µg/m³ PM2.5 (poor), about 2.0× the cleanest month (November, 24 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateJul 1547 µg/m³Nov 2124 µg/m³
PM2.5 (µg/m³)Level
Jan29Moderate
Feb38Poor
Mar37Poor
Apr40Poor
May40Poor
Jun43Poor
Jul48Poor
Aug41Poor
Sep35Moderate
Oct27Moderate
Nov24Moderate
Dec24Moderate
Location & terrain

Where is Sanaa?

Sanaa sits at 15.4°N, 44.2°E, 2,253 m above sea level, in Yemen. The nearest listed city is Saḩar, 12 km away.

ḨajjahDhamārBājilAl ḨazmYarīm

Topography around Sanaa

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

Within 3 km, the terrain around Sanaa has only modest variations in elevation — a maximum elevation change of 194 m around an average of 2,266 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,014 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,201 m.

The land around Sanaa is covered by artificial surfaces (84%) within 3 km, cropland (32%) and bare terrain (26%) within 16 km, and bare terrain (51%) within 80 km.

3 km
194 m
16 km
1,014 m
80 km
3,201 m
shrubsgrasslandcroplandartificial surfacesbare terrain
April weather nearby: Saḩar 12 km · Sayyān 24 km · ‘Amrān 44 km · Ḩajjah 75 km · Dhamār 93 km · Bājil 104 km · Al Ḩazm 109 km · Yarīm 119 km

Yemen travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type A / D / G
240 V · 50 Hz
Prices
≈ 7% of US
price level, 2013
GDP per capita
$634
2018
Happiness
3.5 / 10
World Happiness, 2025
Homicide rate
5.8
per 100k, 2013
Road deaths
29.4
per 100k/yr, 2019
Income group
Low
World Bank
English
Very low
EF EPI 402
Religion
Muslim 99%other 1%

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 Sanaa (15.3545°, 44.2065°, elevation 2,253 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).