Gembu weather in May

In May, Gembu sees average daytime highs of 25°C and overnight lows near 16°C, with 459 mm of rain across 30 wet days and about 12.3 hours of daylight. It is the 7th-warmest and 4th-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 1% of the time in May, and the air most often feels humid.

Daylight stretches from about 12 h 12 min at the start of May to 12 h 24 min by month's end. Set against the rest of the year, May is Gembu's 9th-clearest and 9th-windiest month. For the whole year in context, see Gembu's year-round climate.

Daytime high
25°
7th warmest
Overnight low
16°
10th coldest
Rainfall
459 mm
30 wet days
Daylight
12 h 18 min
6:02 AM – 6:20 PM
Cloud cover
88%
9th clearest
Wind
3 km/h
9th windiest
Solar energy
4.63 kWh/m²
Travel score
3.6
out of 10

Gembu is city in Taraba State, Nigeria.

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

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

A typical May day in Gembu reaches about 25°C in the afternoon and slips back to 16°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 27°C. Set against its neighbours, May runs about 2°C cooler than April and about 1°C warmer than June.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12617
22617
32617
42617
52617
62517
72517
82517
92517
102517
112517
122517
132517
142517
152516
162516
172516
182516
192516
202516
212516
222516
232516
242516
252516
262516
272516
282516
292516
302416
312416

Gembu weather by month

How May compares with the rest of the year at a glance. May is the 7th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 13°10.211.77.1
Feb30° / 15°101.311.86.2
Mar29° / 17°758.4125.3
Apr27° / 17°33323.412.14.2
May25° / 16°4593012.33.6
Jun24° / 16°46429.712.43.5
Jul23° / 15°46730.712.43.4
Aug22° / 15°44630.712.23.4
Sep23° / 15°48529.9123.4
Oct24° / 15°40927.811.94.0
Nov26° / 14°716.611.76.8
Dec28° / 13°30.511.67.8

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 4% of May, with mostly cloudy or overcast conditions the remaining 95%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1793
2793
3793
4793
5793
6793
7694
8694
9694
10595
11595
12595
13595
14496
15397
16397
17397
18397
19397
20397
21496
22595
23595
24595
25595
26595
27595
28595
29595
30595
31694

Chance of precipitation in May

Any precipitation

Gembu gets around 459 mm of rain over 30 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 96% and peaks near 99% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
193
293
393
494
594
694
795
895
995
1095
1196
1296
1396
1496
1597
1697
1797
1897
1997
2097
2198
2298
2398
2498
2598
2698
2798
2898
2998
3099
3199

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the humid band about 91% of days. Sticky, muggy-or-worse air turns up on roughly 6% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
17876
27867
36877
46877
56877
66877
76877
85887
95887
105887
114897
124897
133907
143907
153907
162926
172926
182926
192926
202926
211936
221945
231945
241945
251945
261954
271954
281954
291954
301954
311963

Wind in May

Winds average 3 km/h in May.

Across May, daily wind ranges from about 3 km/h on the calmest days to 3 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
13calm
23calm
33calm
43calm
53calm
63calm
73calm
83calm
93calm
103calm
113calm
123calm
133calm
143calm
153calm
163calm
173calm
183calm
193calm
203calm
213calm
223calm
233calm
243calm
253calm
263calm
273calm
283calm
293calm
303calm
313calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 12 min at the start of May to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over May. Sunrise moves from 6:05 AM to 6:02 AM, and sunset from 6:19 PM to 6:23 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:056:19
212.26:056:19
312.26:056:19
412.26:046:19
512.36:046:19
612.36:046:19
712.36:046:19
812.36:036:20
912.36:036:20
1012.36:036:20
1112.36:036:20
1212.36:036:20
1312.36:026:20
1412.36:026:20
1512.36:026:20
1612.36:026:20
1712.36:026:21
1812.36:026:21
1912.36:026:21
2012.36:026:21
2112.36:026:21
2212.36:026:21
2312.36:026:22
2412.36:016:22
2512.36:016:22
2612.36:016:22
2712.36:016:22
2812.36:016:22
2912.46:026:23
3012.46:026:23
3112.46:026:23

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.63 kWh/m².

For context, solar energy here swings from a low near 4.07 kWh/m² to a high of 6.66 kWh/m² in February across the year — May's 4.63 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.8Bright
64.8Bright
74.7Bright
84.7Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.6Bright
154.6Bright
164.6Bright
174.6Bright
184.6Bright
194.6Bright
204.6Bright
214.6Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.5Bright
274.5Bright
284.5Bright
294.5Bright
304.5Bright
314.5Bright
Planning a trip in May

Hazard calendar for Gembu

In seasonPeak

In May, Gembu sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Gembu's rainy season runs April–October, when most of the year's rain falls.

Gembu sees seasonal dust haze (February–April), heaviest in March.

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

Is May a good time to visit Gembu?

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

3.6
Sightseeing
8th-best month of the year
3.3
Beach & pool
8th-best month of the year

May is a weaker month for outdoor sightseeing in Gembu.

What to pack for Gembu in May

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

In May, Gembu sees daytime highs around 25°C and nights near 16°C. Pack rain gear. Worth having: light clothes and sun protection. About 30 days see rain.

rain gearlight clothessun protection

UV index in Gembu in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May 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 Gembu peaks around March 20 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 20UV 14Dec 17UV 10
UV index (midday)Level
Jan11Extreme
Feb12Extreme
Mar15Extreme
Apr14Extreme
May13Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep14Extreme
Oct13Extreme
Nov11Extreme
Dec10Very high

Air quality in Gembu 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 Gembu is worst in February — around 109 µg/m³ PM2.5 (unhealthy), about 6.8× the cleanest month (July, 16 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyModerateUnhealthyFeb 17107 µg/m³Jul 2416 µg/m³
PM2.5 (µg/m³)Level
Jan80Unhealthy
Feb109Unhealthy
Mar93Unhealthy
Apr50Poor
May27Moderate
Jun21Moderate
Jul16Moderate
Aug16Moderate
Sep17Moderate
Oct26Moderate
Nov33Moderate
Dec66Unhealthy
Location & terrain

Where is Gembu?

Gembu sits at 6.7°N, 11.3°E, 1,599 m above sea level, in Nigeria. The nearest listed city is Banyo, 62 km away.

MagbaKumboOkuFoumbanFundongNdop

Topography around Gembu

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

Within 3 km, the terrain around Gembu has significant variations in elevation — a maximum elevation change of 391 m around an average of 1,555 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 660 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,197 m.

The land around Gembu is covered by grassland (45%) and trees (33%) within 3 km, grassland (80%) within 16 km, and trees (54%) and grassland (41%) within 80 km.

3 km
391 m
16 km
660 m
80 km
2,197 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Banyo 62 km · Nkambe 66 km · Magba 86 km · Kumbo 88 km · Oku 105 km · Foumban 118 km · Fundong 118 km · Ndop 122 km

Nigeria travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type D / G
230 V · 50 Hz
Prices
≈ 13% of US
price level, 2025
GDP per capita
$1,224
2025
Happiness
4.8 / 10
World Happiness, 2025
Safe drinking water
30%
of population, 2024
Homicide rate
15.7
per 100k, 2023
Road deaths
20.7
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
High
EF EPI 569
Religion
Muslim 54%other Christian 35%Roman Catholic 11%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 Gembu (6.7256°, 11.2565°, elevation 1,599 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).