Nyangao weather in May

In May, Nyangao sees average daytime highs of 29°C and overnight lows near 19°C, with 23 mm of rain across 5 wet days and about 11.5 hours of daylight. It is the 8th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 49% of the time in May, and the air most often feels muggy.

Daylight stretches from about 11 h 36 min at the start of May to 11 h 24 min by month's end. Set against the rest of the year, May is Nyangao's 4th-clearest and 8th-windiest month. For the whole year in context, see Nyangao's year-round climate.

Daytime high
29°
8th warmest
Overnight low
19°
5th coldest
Rainfall
23 mm
5 wet days
Daylight
11 h 30 min
6:33 AM – 6:05 PM
Cloud cover
44%
4th clearest
Wind
7 km/h
8th windiest
Solar energy
5.14 kWh/m²
Travel score
6.4
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical May day in Nyangao reaches about 29°C in the afternoon and slips back to 19°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 30°C. Set against its neighbours, May runs on par with April and on par with June.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12920
22920
32920
42920
52920
62920
72920
82920
92920
102919
112919
122919
132919
142919
152919
162919
172919
182919
192919
202919
212919
222919
232919
242919
252918
262918
272918
282918
292918
302918
312918

How May really feels in Nyangao

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

May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Nyangao weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°16120.512.53.7
Feb30° / 22°16619.212.33.7
Mar29° / 22°21325.512.13.4
Apr29° / 21°1051811.84.5
May29° / 19°23511.56.4
Jun28° / 17°4111.47.4
Jul28° / 17°30.511.57.8
Aug29° / 17°31.111.77.0
Sep30° / 18°62.111.96.4
Oct30° / 20°175.412.25.6
Nov31° / 21°4510.112.54.6
Dec31° / 22°12319.612.63.7

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 49% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 26% of May, with mostly cloudy or overcast conditions the remaining 25%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16733
26733
36931
46931
57030
67030
77129
87228
97228
107228
117327
127327
137327
147327
157426
167426
177525
187525
197624
207723
217822
227822
237921
247921
258020
268119
278119
288119
298119
308218
318218

Chance of precipitation in May

Any precipitation

Nyangao gets around 23 mm of rain over 5 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 17% and peaks near 33% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
133
231
330
428
527
625
724
822
921
1020
1118
1217
1317
1416
1515
1615
1714
1814
1913
2013
2113
2212
2312
2411
2511
2610
2710
289
298
307
316

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the muggy band about 50% of days. Sticky, muggy-or-worse air turns up on roughly 55% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
102166220
212176218
312186316
413196215
513206313
613216312
714226310
81423639
91525618
101526617
111528606
121629595
131631584
141633564
151735543
160737533
170738532
180740512
190842491
200844471
211945451
221946431
2311048410
2411149390
2511250370
2611351350
2721451330
2821652300
2931752280
3031952260
3142053230

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
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 36 min at the start of May to 11 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over May. Sunrise moves from 6:31 AM to 6:37 AM, and sunset from 6:09 PM to 6:04 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:316:09
211.66:316:09
311.66:316:09
411.66:316:08
511.66:316:08
611.66:326:07
711.66:326:07
811.66:326:07
911.66:326:07
1011.66:326:06
1111.66:326:06
1211.66:336:06
1311.56:336:06
1411.56:336:05
1511.56:336:05
1611.56:336:05
1711.56:336:05
1811.56:346:05
1911.56:346:04
2011.56:346:04
2111.56:346:04
2211.56:356:04
2311.56:356:04
2411.56:356:04
2511.56:356:04
2611.56:366:04
2711.56:366:04
2811.56:366:04
2911.56:366:04
3011.46:376:04
3111.46:376:04

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.14 kWh/m².

For context, solar energy here swings from a low near 4.96 kWh/m² to a high of 6.25 kWh/m² in October across the year — May's 5.14 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.2Bright
45.2Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.1Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.1Bright
315.1Bright
Planning a trip in May

Hazard calendar for Nyangao

In seasonPeak

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

Nyangao's monsoon runs December–April, 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 Nyangao?

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

6.4
Sightseeing
4th-best month of the year
8.0
Beach & pool
5th-best month of the year

May is a reasonable time to visit Nyangao for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Nyangao in May

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

In May, Nyangao sees daytime highs around 29°C and nights near 19°C. Pack light clothes. Worth having: sun protection. About 5 days see rain.

light clothessun protection

UV index in Nyangao in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Nyangao peaks around March 13 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 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 highExtremeMar 13UV 15Jul 10UV 9
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr13Extreme
May10Very high
Jun10Very high
Jul9Very high
Aug11Extreme
Sep13Extreme
Oct14Extreme
Nov13Extreme
Dec13Extreme

Air quality in Nyangao 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 Nyangao is worst in July — around 18 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (May, 10 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateGoodJul 2418 µg/m³May 1510 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb12Moderate
Mar11Good
Apr11Good
May10Good
Jun12Good
Jul18Moderate
Aug18Moderate
Sep11Good
Oct10Good
Nov12Good
Dec10Good
Location & terrain

Where is Nyangao?

Nyangao sits at 10.3°S, 39.3°E, 182 m above sea level, in Tanzania. The nearest listed city is Nanganga, 16 km away.

Topography around Nyangao

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

Within 3 km, the terrain around Nyangao has only modest variations in elevation — a maximum elevation change of 108 m around an average of 181 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 635 m; within 80 km, large variations in elevation — a maximum elevation change of 936 m.

The land around Nyangao is covered by shrubs (36%) and trees (34%) within 3 km, trees (60%) within 16 km, and trees (50%) and grassland (21%) within 80 km.

3 km
108 m
16 km
635 m
80 km
936 m
treesshrubsgrasslandcroplandartificial surfaceswater
May weather nearby: Nanganga 16 km · Ruangwa 48 km · Nachingwea 57 km · Lukuledi 59 km · Tandahimba 60 km · Lindi 60 km · Luchingu 63 km · Kitama 65 km

Tanzania travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type D / G
230 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$1,319
2025
Happiness
3.9 / 10
World Happiness, 2025
Safe drinking water
31%
of population, 2024
Homicide rate
3.7
per 100k, 2020
Road deaths
31.1
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Low
EF EPI 479
Religion
Christian 63%Muslim 34%folk religion 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 Nyangao (-10.3333°, 39.2833°, elevation 182 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).