Ecunna weather in May

In May, Ecunna sees average daytime highs of 24°C and overnight lows near 12°C, with 7 mm of rain across 1.4 wet days and about 11.4 hours of daylight. It is the 5th-warmest and 9th-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 61% of the time in May, and the air most often feels dry.

Daylight stretches from about 11 h 36 min at the start of May to 11 h 18 min by month's end. Set against the rest of the year, May is Ecunna's 4th-clearest and 4th-windiest month. For the whole year in context, see Ecunna's year-round climate.

Daytime high
24°
5th warmest
Overnight low
12°
4th coldest
Rainfall
7 mm
1.4 wet days
Daylight
11 h 24 min
6:12 AM – 5:37 PM
Cloud cover
32%
4th clearest
Wind
7 km/h
4th windiest
Solar energy
5.75 kWh/m²
Travel score
8.9
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

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

A typical May day in Ecunna reaches about 24°C in the afternoon and slips back to 12°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 26°C. Set against its neighbours, May runs on par with April and on par with June.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12413
22413
32413
42413
52413
62412
72412
82412
92412
102412
112412
122412
132412
142412
152412
162412
172412
182412
192412
202412
212412
222412
232412
242411
252411
262411
272411
282411
292411
302411
312411

Ecunna weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan23° / 14°24921.312.74.8
Feb24° / 14°21518.912.45.0
Mar24° / 15°25224.812.14.4
Apr24° / 14°9514.211.76.1
May24° / 12°71.411.48.9
Jun24° / 10°0011.39.7
Jul25° / 10°0011.39.5
Aug27° / 12°20.411.68.6
Sep28° / 14°305.111.97.0
Oct26° / 15°19020.512.35.1
Nov24° / 15°28425.712.64.2
Dec23° / 15°27924.312.74.3

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 61% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 23% of May, with mostly cloudy or overcast conditions the remaining 16%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16931
27129
37228
47525
57723
67921
78020
88218
98317
108317
118515
128515
138515
148515
158614
168614
178614
188614
198713
208713
218713
228713
238713
248713
258713
268713
278812
288812
298911
308911
318911

Chance of precipitation in May

Any precipitation

Ecunna gets around 7 mm of rain over 1.4 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 5% and peaks near 17% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
117
215
313
412
511
610
79
88
97
107
116
125
134
144
153
163
172
182
192
202
212
222
231
241
251
261
271
281
291
301
311

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 92% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
169265
271245
374224
477203
580182
682162
785141
886131
988111
1089101
119190
129280
139460
149550
159550
169640
179730
189730
199820
209820
219820
229820
239910
249910
259910
269910
279910
289910
299910
309910
319910

Wind in May

Winds average 7 km/h in May.

Across May, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 36 min at the start of May to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over May. Sunrise moves from 6:09 AM to 6:16 AM, and sunset from 5:42 PM to 5:35 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:095:42
211.56:095:41
311.56:095:41
411.56:095:41
511.56:095:40
611.56:095:40
711.56:105:39
811.56:105:39
911.56:105:39
1011.56:105:38
1111.56:115:38
1211.56:115:38
1311.46:115:37
1411.46:115:37
1511.46:115:37
1611.46:125:37
1711.46:125:37
1811.46:125:36
1911.46:125:36
2011.46:135:36
2111.46:135:36
2211.46:135:36
2311.46:145:35
2411.46:145:35
2511.46:145:35
2611.36:145:35
2711.36:155:35
2811.36:155:35
2911.36:155:35
3011.36:165:35
3111.36:165:35

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.75 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 — May's 5.75 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.8Bright
45.8Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.8Bright
105.8Bright
115.8Bright
125.8Bright
135.8Bright
145.8Bright
155.8Bright
165.8Bright
175.8Bright
185.8Bright
195.8Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.7Bright
255.7Bright
265.7Bright
275.7Bright
285.6Bright
295.6Bright
305.6Bright
315.6Bright
Planning a trip in May

Hazard calendar for Ecunna

In seasonPeak

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

Ecunna'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 May a good time to visit Ecunna?

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

8.9
Sightseeing
3rd-best month of the year
7.6
Beach & pool
5th-best month of the year

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

What to pack for Ecunna in May

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

In May, Ecunna sees daytime highs around 24°C and nights near 12°C. Worth packing: light clothes and sun protection.

light clothessun protection

UV index in Ecunna in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ecunna 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeJan 18UV 17Jul 15UV 9
UV index (midday)Level
Jan17Extreme
Feb15Extreme
Mar16Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul9Very high
Aug10Very high
Sep11Extreme
Oct13Extreme
Nov14Extreme
Dec14Extreme

Air quality in Ecunna in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Ecunna 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).

0306090JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateUnhealthyModerateGoodJul 2387 µg/m³Jan 1110 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb12Good
Mar13Moderate
Apr14Moderate
May26Moderate
Jun60Unhealthy
Jul88Unhealthy
Aug85Unhealthy
Sep44Poor
Oct21Moderate
Nov12Moderate
Dec10Good
Location & terrain

Where is Ecunna?

Ecunna sits at 12.7°S, 15.5°E, 1,742 m above sea level, in Angola. The nearest listed city is Caála, 20 km away.

Balombo

Topography around Ecunna

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

Within 3 km, the terrain around Ecunna has significant variations in elevation — a maximum elevation change of 292 m around an average of 1,739 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,018 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,389 m.

The land around Ecunna is covered by cropland (52%) and grassland (34%) within 3 km, grassland (39%), cropland (34%) and shrubs (21%) within 16 km, and grassland (33%), cropland (29%) and shrubs (23%) within 80 km.

3 km
292 m
16 km
1,018 m
80 km
1,389 m
treesshrubsgrasslandcroplandartificial surfaces
May weather nearby: Caála 20 km · Huambo 28 km · Longonjo 38 km · Alto Hama 50 km · Londuimbali 53 km · Ucuma 58 km · Catchiungo 79 km · Balombo 87 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
Roman Catholic 41%Protestant 38%none 12%other 9%

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 Ecunna (-12.6789°, 15.5056°, 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).