Caála weather in April

In April, Caála sees average daytime highs of 24°C and overnight lows near 14°C, with 95 mm of rain across 14.2 wet days and about 11.7 hours of daylight. It is the 8th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 24°C through the month. The sky is clear or mostly clear about 17% of the time in April, and the air most often feels comfortable.

Daylight stretches from about 11 h 54 min at the start of April to 11 h 36 min by month's end. Set against the rest of the year, April is Caála's 7th-clearest and 6th-windiest month. For the whole year in context, see Caála's year-round climate.

Daytime high: 24°; 8th warmest
Overnight low: 14°; 6th coldest
Rainfall: 95 mm; 14.2 wet days
Daylight: 11 h 42 min; 6:07 AM – 5:49 PM
Cloud cover: 67%; 7th clearest
Wind: 7 km/h; 6th windiest
Solar energy: 5.58 kWh/m²
Travel score: 6.1; out of 10

Caála is settlement in Angola.

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

← March Caála year-round climate May →Best places to visit in April

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 24°C through the month.

A typical April day in Caála reaches about 24°C in the afternoon and slips back to 14°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 25°C. Set against its neighbours, April runs on par with March and on par with May.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Avg high (°C)	23	23	23	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24
Avg low (°C)	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	13	13

	Avg high (°C)	Avg low (°C)
1	23	14
2	23	14
3	23	14
4	24	14
5	24	14
6	24	14
7	24	14
8	24	14
9	24	14
10	24	14
11	24	14
12	24	14
13	24	14
14	24	14
15	24	14
16	24	14
17	24	14
18	24	14
19	24	14
20	24	14
21	24	14
22	24	13
23	24	13
24	24	13
25	24	13
26	24	13
27	24	13
28	24	13
29	24	13
30	24	13

Caála weather by month

How April compares with the rest of the year at a glance. April is the 8th-warmest and 7th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	23° / 14°	249	21.3	12.7	4.8
Feb	24° / 14°	215	18.9	12.4	5.0
Mar	24° / 15°	252	24.8	12.1	4.4
Apr	24° / 14°	95	14.2	11.7	6.1
May	24° / 12°	7	1.4	11.4	8.9
Jun	24° / 10°	0	0	11.3	9.7
Jul	25° / 10°	0	0	11.3	9.5
Aug	27° / 12°	2	0.4	11.6	8.6
Sep	28° / 14°	30	5.1	11.9	7.0
Oct	26° / 15°	190	20.5	12.3	5.1
Nov	24° / 15°	284	25.7	12.6	4.2
Dec	23° / 15°	279	24.3	12.7	4.3

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 17% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 22% of April, with mostly cloudy or overcast conditions the remaining 61%. Skies tend to open up as the month goes on.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Clearer (%)	20	22	22	24	25	27	28	29	30	32	33	34	36	36	38	38	39	40	42	43	44	46	49	49	52	55	58	60	63	65
Cloudier (%)	80	78	78	76	75	73	72	71	70	68	67	66	64	64	62	62	61	60	58	57	56	54	51	51	48	45	42	40	37	35

	Clearer (%)	Cloudier (%)
1	20	80
2	22	78
3	22	78
4	24	76
5	25	75
6	27	73
7	28	72
8	29	71
9	30	70
10	32	68
11	33	67
12	34	66
13	36	64
14	36	64
15	38	62
16	38	62
17	39	61
18	40	60
19	42	58
20	43	57
21	44	56
22	46	54
23	49	51
24	49	51
25	52	48
26	55	45
27	58	42
28	60	40
29	63	37
30	65	35

Chance of precipitation in April

Any precipitation

Caála gets around 95 mm of rain over 14.2 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 47% and peaks near 73% on the wettest days. The odds ease toward the end of the month.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Rain chance (%)	73	71	69	67	65	64	62	60	59	57	56	54	53	51	50	48	47	45	43	41	39	37	34	32	29	27	24	22	20	18

	Rain chance (%)
1	73
2	71
3	69
4	67
5	65
6	64
7	62
8	60
9	59
10	57
11	56
12	54
13	53
14	51
15	50
16	48
17	47
18	45
19	43
20	41
21	39
22	37
23	34
24	32
25	29
26	27
27	24
28	22
29	20
30	18

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the comfortable band about 43% of days. It rarely turns muggy — the humid and sticky bands barely register.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Dry (%)	7	8	9	10	12	13	14	15	17	18	19	20	21	23	24	25	26	28	30	32	35	38	41	45	48	52	55	58	62	66
Comfortable (%)	41	42	43	43	44	45	45	46	46	46	46	47	47	47	48	48	48	48	48	47	46	45	43	41	39	37	35	33	31	28
Humid (%)	52	50	48	46	44	43	41	39	38	36	35	33	32	30	29	27	25	24	22	21	19	18	16	14	13	11	10	9	7	6

	Dry (%)	Comfortable (%)	Humid (%)
1	7	41	52
2	8	42	50
3	9	43	48
4	10	43	46
5	12	44	44
6	13	45	43
7	14	45	41
8	15	46	39
9	17	46	38
10	18	46	36
11	19	46	35
12	20	47	33
13	21	47	32
14	23	47	30
15	24	48	29
16	25	48	27
17	26	48	25
18	28	48	24
19	30	48	22
20	32	47	21
21	35	46	19
22	38	45	18
23	41	43	16
24	45	41	14
25	48	39	13
26	52	37	11
27	55	35	10
28	58	33	9
29	62	31	7
30	66	28	6

Wind in April

Winds average 7 km/h in April.

Across April, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Wind speed (km/h)	6	6	6	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	6	calm
2	6	calm
3	6	calm
4	6	calm
5	6	calm
6	6	calm
7	6	calm
8	7	calm
9	7	calm
10	7	calm
11	7	calm
12	7	calm
13	7	calm
14	7	calm
15	7	calm
16	7	calm
17	7	calm
18	7	calm
19	7	calm
20	7	calm
21	7	calm
22	7	calm
23	7	calm
24	7	calm
25	7	calm
26	7	calm
27	7	calm
28	7	calm
29	7	calm
30	7	calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 54 min at the start of April to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over April. Sunrise moves from 6:06 AM to 6:08 AM, and sunset from 5:59 PM to 5:42 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Daylight (h)	11.9	11.9	11.9	11.9	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.7	11.7	11.7	11.7	11.7	11.7	11.7	11.7	11.7	11.6	11.6	11.6	11.6	11.6	11.6	11.6	11.6	11.6
Sunrise (AM)	6:06	6:06	6:06	6:06	6:06	6:06	6:06	6:06	6:06	6:06	6:06	6:06	6:06	6:06	6:06	6:07	6:07	6:07	6:07	6:07	6:07	6:07	6:07	6:07	6:08	6:08	6:08	6:08	6:08	6:08
Sunset (PM)	5:59	5:59	5:58	5:57	5:56	5:56	5:55	5:54	5:54	5:53	5:53	5:52	5:51	5:51	5:50	5:49	5:49	5:48	5:48	5:47	5:46	5:46	5:45	5:45	5:44	5:44	5:43	5:43	5:42	5:42

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	11.9	6:06	5:59
2	11.9	6:06	5:59
3	11.9	6:06	5:58
4	11.9	6:06	5:57
5	11.8	6:06	5:56
6	11.8	6:06	5:56
7	11.8	6:06	5:55
8	11.8	6:06	5:54
9	11.8	6:06	5:54
10	11.8	6:06	5:53
11	11.8	6:06	5:53
12	11.8	6:06	5:52
13	11.7	6:06	5:51
14	11.7	6:06	5:51
15	11.7	6:06	5:50
16	11.7	6:07	5:49
17	11.7	6:07	5:49
18	11.7	6:07	5:48
19	11.7	6:07	5:48
20	11.7	6:07	5:47
21	11.7	6:07	5:46
22	11.6	6:07	5:46
23	11.6	6:07	5:45
24	11.6	6:07	5:45
25	11.6	6:08	5:44
26	11.6	6:08	5:44
27	11.6	6:08	5:43
28	11.6	6:08	5:43
29	11.6	6:08	5:42
30	11.6	6:08	5:42

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.58 kWh/m².

For context, solar energy here swings from a low near 5.45 kWh/m² to a high of 6.46 kWh/m² in September across the year — April's 5.58 kWh/m² sits near the bottom.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Solar energy (kWh/m²)	5.4	5.4	5.4	5.4	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.4	Bright
2	5.4	Bright
3	5.4	Bright
4	5.4	Bright
5	5.5	Bright
6	5.5	Bright
7	5.5	Bright
8	5.5	Bright
9	5.5	Bright
10	5.5	Bright
11	5.5	Bright
12	5.5	Bright
13	5.5	Bright
14	5.6	Bright
15	5.6	Bright
16	5.6	Bright
17	5.6	Bright
18	5.6	Bright
19	5.6	Bright
20	5.6	Bright
21	5.6	Bright
22	5.6	Bright
23	5.7	Bright
24	5.7	Bright
25	5.7	Bright
26	5.7	Bright
27	5.7	Bright
28	5.7	Bright
29	5.7	Bright
30	5.7	Bright

Planning a trip in April

Hazard calendar for Caála

In seasonPeak

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

Caála's monsoon runs October–March, when most of the year's rain falls.

Monsoon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is April a good time to visit Caála?

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

6.1

Sightseeing

6th-best month of the year

5.1

Beach & pool

6th-best month of the year

April is a reasonable time to visit Caála for sightseeing.

What to pack for Caála in April

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

In April, Caála sees daytime highs around 24°C and nights near 14°C. Pack rain gear. Worth having: light clothes and sun protection. About 14 days see rain.

rain gearlight clothessun protection

UV index in Caála in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Caála peaks around January 18 at about 17 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 15 at about 9 (very high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	17	15	16	13	11	10	9	10	11	13	14	14
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high	Very high	Extreme	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	17	Extreme
Feb	15	Extreme
Mar	16	Extreme
Apr	13	Extreme
May	11	Extreme
Jun	10	Very high
Jul	9	Very high
Aug	10	Very high
Sep	11	Extreme
Oct	13	Extreme
Nov	14	Extreme
Dec	14	Extreme

Air quality in Caála 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 Caála is worst in July — around 88 µg/m³ PM2.5 (unhealthy), about 8.7× the cleanest month (January, 10 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	10	12	13	14	26	60	88	85	44	21	12	10
Level	Good	Good	Moderate	Moderate	Moderate	Unhealthy	Unhealthy	Unhealthy	Poor	Moderate	Moderate	Good

	PM2.5 (µg/m³)	Level
Jan	10	Good
Feb	12	Good
Mar	13	Moderate
Apr	14	Moderate
May	26	Moderate
Jun	60	Unhealthy
Jul	88	Unhealthy
Aug	85	Unhealthy
Sep	44	Poor
Oct	21	Moderate
Nov	12	Moderate
Dec	10	Good

Location & terrain

Where is Caála?

Caála sits at 12.9°S, 15.6°E, 1,742 m above sea level, in Angola. The nearest listed city is Ecunna, 20 km away.

Topography around Caála

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

Within 3 km, the terrain around Caála has significant variations in elevation — a maximum elevation change of 250 m around an average of 1,726 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 536 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,356 m.

The land around Caála is covered by cropland (46%) and artificial surfaces (28%) within 3 km, cropland (55%) and grassland (30%) within 16 km, and grassland (31%), cropland (31%) and shrubs (23%) within 80 km.

3 km

250 m

cropland 46%

16 km

536 m

cropland 55%

80 km

1,356 m

grassland 31%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland

← March Caála year-round climate May →Best places to visit in April

April weather nearby: Ecunna 20 km · Huambo 21 km · Longonjo 34 km · Ucuma 56 km · Alto Hama 69 km · Londuimbali 73 km · Catchiungo 79 km · Chinguar 90 km

Angola travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type C / F; 220 V · 50 Hz
Prices: ≈ 35% of US; price level, 2025
GDP per capita: $3,129; 2025
Happiness: 3.8 / 10; World Happiness, 2017
Homicide rate: 4.1; per 100k, 2016
Road deaths: 26.1; per 100k/yr, 2019
Income group: Lower middle; World Bank
English: Very low; EF EPI 413
Religion

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 Caála (-12.8525°, 15.5606°, elevation 1,742 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).

	Avg high (°C)	Avg low (°C)
1	23	14
2	23	14
3	23	14
4	24	14
5	24	14
6	24	14
7	24	14
8	24	14
9	24	14
10	24	14
11	24	14
12	24	14
13	24	14
14	24	14
15	24	14
16	24	14
17	24	14
18	24	14
19	24	14
20	24	14
21	24	14
22	24	13
23	24	13
24	24	13
25	24	13
26	24	13
27	24	13
28	24	13
29	24	13
30	24	13

	Clearer (%)	Cloudier (%)
1	20	80
2	22	78
3	22	78
4	24	76
5	25	75
6	27	73
7	28	72
8	29	71
9	30	70
10	32	68
11	33	67
12	34	66
13	36	64
14	36	64
15	38	62
16	38	62
17	39	61
18	40	60
19	42	58
20	43	57
21	44	56
22	46	54
23	49	51
24	49	51
25	52	48
26	55	45
27	58	42
28	60	40
29	63	37
30	65	35

	Rain chance (%)
1	73
2	71
3	69
4	67
5	65
6	64
7	62
8	60
9	59
10	57
11	56
12	54
13	53
14	51
15	50
16	48
17	47
18	45
19	43
20	41
21	39
22	37
23	34
24	32
25	29
26	27
27	24
28	22
29	20
30	18

	Dry (%)	Comfortable (%)	Humid (%)
1	7	41	52
2	8	42	50
3	9	43	48
4	10	43	46
5	12	44	44
6	13	45	43
7	14	45	41
8	15	46	39
9	17	46	38
10	18	46	36
11	19	46	35
12	20	47	33
13	21	47	32
14	23	47	30
15	24	48	29
16	25	48	27
17	26	48	25
18	28	48	24
19	30	48	22
20	32	47	21
21	35	46	19
22	38	45	18
23	41	43	16
24	45	41	14
25	48	39	13
26	52	37	11
27	55	35	10
28	58	33	9
29	62	31	7
30	66	28	6

	Avg high (°C)	Avg low (°C)
1	23	14
2	23	14
3	23	14
4	24	14
5	24	14
6	24	14
7	24	14
8	24	14
9	24	14
10	24	14
11	24	14
12	24	14
13	24	14
14	24	14
15	24	14
16	24	14
17	24	14
18	24	14
19	24	14
20	24	14
21	24	14
22	24	13
23	24	13
24	24	13
25	24	13
26	24	13
27	24	13
28	24	13
29	24	13
30	24	13

	Clearer (%)	Cloudier (%)
1	20	80
2	22	78
3	22	78
4	24	76
5	25	75
6	27	73
7	28	72
8	29	71
9	30	70
10	32	68
11	33	67
12	34	66
13	36	64
14	36	64
15	38	62
16	38	62
17	39	61
18	40	60
19	42	58
20	43	57
21	44	56
22	46	54
23	49	51
24	49	51
25	52	48
26	55	45
27	58	42
28	60	40
29	63	37
30	65	35

	Rain chance (%)
1	73
2	71
3	69
4	67
5	65
6	64
7	62
8	60
9	59
10	57
11	56
12	54
13	53
14	51
15	50
16	48
17	47
18	45
19	43
20	41
21	39
22	37
23	34
24	32
25	29
26	27
27	24
28	22
29	20
30	18

	Dry (%)	Comfortable (%)	Humid (%)
1	7	41	52
2	8	42	50
3	9	43	48
4	10	43	46
5	12	44	44
6	13	45	43
7	14	45	41
8	15	46	39
9	17	46	38
10	18	46	36
11	19	46	35
12	20	47	33
13	21	47	32
14	23	47	30
15	24	48	29
16	25	48	27
17	26	48	25
18	28	48	24
19	30	48	22
20	32	47	21
21	35	46	19
22	38	45	18
23	41	43	16
24	45	41	14
25	48	39	13
26	52	37	11
27	55	35	10
28	58	33	9
29	62	31	7
30	66	28	6

	Avg high (°C)	Avg low (°C)
1	23	14
2	23	14
3	23	14
4	24	14
5	24	14
6	24	14
7	24	14
8	24	14
9	24	14
10	24	14
11	24	14
12	24	14
13	24	14
14	24	14
15	24	14
16	24	14
17	24	14
18	24	14
19	24	14
20	24	14
21	24	14
22	24	13
23	24	13
24	24	13
25	24	13
26	24	13
27	24	13
28	24	13
29	24	13
30	24	13

	Clearer (%)	Cloudier (%)
1	20	80
2	22	78
3	22	78
4	24	76
5	25	75
6	27	73
7	28	72
8	29	71
9	30	70
10	32	68
11	33	67
12	34	66
13	36	64
14	36	64
15	38	62
16	38	62
17	39	61
18	40	60
19	42	58
20	43	57
21	44	56
22	46	54
23	49	51
24	49	51
25	52	48
26	55	45
27	58	42
28	60	40
29	63	37
30	65	35

	Rain chance (%)
1	73
2	71
3	69
4	67
5	65
6	64
7	62
8	60
9	59
10	57
11	56
12	54
13	53
14	51
15	50
16	48
17	47
18	45
19	43
20	41
21	39
22	37
23	34
24	32
25	29
26	27
27	24
28	22
29	20
30	18

	Dry (%)	Comfortable (%)	Humid (%)
1	7	41	52
2	8	42	50
3	9	43	48
4	10	43	46
5	12	44	44
6	13	45	43
7	14	45	41
8	15	46	39
9	17	46	38
10	18	46	36
11	19	46	35
12	20	47	33
13	21	47	32
14	23	47	30
15	24	48	29
16	25	48	27
17	26	48	25
18	28	48	24
19	30	48	22
20	32	47	21
21	35	46	19
22	38	45	18
23	41	43	16
24	45	41	14
25	48	39	13
26	52	37	11
27	55	35	10
28	58	33	9
29	62	31	7
30	66	28	6