Lukaya weather in May

In May, Lukaya sees average daytime highs of 26°C and overnight lows near 17°C, with 129 mm of rain across 24 wet days and about 12 hours of daylight. It is the 12th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 10% of the time in May, and the air most often feels muggy.

Daylight stretches from about 12 hours at the start of May to 12 hours by month's end. Set against the rest of the year, May is Lukaya's 9th-clearest and 3rd-windiest month. For the whole year in context, see Lukaya's year-round climate.

Daytime high
26°
12th warmest
Overnight low
17°
9th coldest
Rainfall
129 mm
24 wet days
Daylight
12 hours
6:49 AM – 6:49 PM
Cloud cover
76%
9th clearest
Wind
8 km/h
3rd windiest
Solar energy
4.9 kWh/m²
Travel score
4.5
out of 10

Lukaya is place in Central.

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 26°C through the month.

A typical May day in Lukaya reaches about 26°C in the afternoon and slips back to 17°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 27°C. Set against its neighbours, May runs on par with April and on par with June.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12618
22618
32618
42618
52618
62618
72618
82618
92618
102618
112618
122618
132618
142617
152617
162617
172617
182617
192617
202617
212617
222617
232617
242617
252617
262617
272617
282617
292617
302617
312617

Lukaya weather by month

How May compares with the rest of the year at a glance. May is the 12th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 17°7716.5125.4
Feb28° / 18°7416.2125.1
Mar27° / 18°12322.7124.5
Apr26° / 18°16126123.9
May26° / 17°12924124.5
Jun26° / 17°7015.5125.7
Jul26° / 17°4811.1126.4
Aug26° / 17°9017.7125.4
Sep26° / 17°12223.4124.5
Oct26° / 17°14825.9124.1
Nov26° / 17°15025.3124.1
Dec26° / 17°10220.4125.0

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 10% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 14% of May, with mostly cloudy or overcast conditions the remaining 76%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11189
21189
31189
41288
51288
61387
71486
81585
91684
101783
111882
121981
132080
142278
152377
162476
172674
182773
192773
202971
213169
223169
233367
243367
253466
263466
273565
283565
293664
303664
313664

Chance of precipitation in May

Any precipitation

Lukaya gets around 129 mm of rain over 24 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 77% and peaks near 88% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
188
288
387
487
587
687
786
886
985
1084
1183
1282
1381
1480
1579
1678
1777
1875
1974
2073
2172
2271
2370
2469
2568
2667
2766
2865
2965
3064
3163

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 70% of days. Sticky, muggy-or-worse air turns up on roughly 70% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
101783
201783
301783
401783
501783
601783
701783
801882
901882
1001981
1102080
1202179
1302278
1402476
1502575
1602674
1702872
1802971
1903169
2003367
2103466
2203664
2303862
2404060
2514257
2614356
2714554
2814752
2914950
3015148
3115346

Wind in May

Winds average 8 km/h in May.

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

051015151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in May

DaylightNight

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

Days grow by about 0 minutes over May. Sunrise moves from 6:50 AM to 6:50 AM, and sunset from 6:50 PM to 6:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:506:50
212.06:506:50
312.06:506:49
412.06:506:49
512.06:496:49
612.06:496:49
712.06:496:49
812.06:496:49
912.06:496:49
1012.06:496:49
1112.06:496:49
1212.06:496:49
1312.06:496:49
1412.06:496:49
1512.06:496:49
1612.06:496:49
1712.06:496:49
1812.06:496:49
1912.06:496:49
2012.06:496:49
2112.06:496:49
2212.06:496:49
2312.06:496:49
2412.06:496:49
2512.06:496:49
2612.06:506:49
2712.06:506:49
2812.06:506:49
2912.06:506:50
3012.06:506:50
3112.06:506:50

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.9 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.9 kWh/m² to a high of 5.81 kWh/m² in February across the year — May's 4.9 kWh/m² sits near the bottom.

0246151015202531
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.7Bright
44.7Bright
54.7Bright
64.7Bright
74.8Bright
84.8Bright
94.8Bright
104.8Bright
114.8Bright
124.8Bright
134.9Bright
144.9Bright
154.9Bright
164.9Bright
175.0Bright
185.0Bright
195.0Bright
205.0Bright
215.0Bright
225.0Bright
235.0Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.1Bright
315.1Bright
Planning a trip in May

Is May a good time to visit Lukaya?

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

4.5
Sightseeing
7th-best month of the year
4.2
Beach & pool
9th-best month of the year

May is a reasonable time to visit Lukaya for sightseeing.

What to pack for Lukaya in May

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

In May, Lukaya sees daytime highs around 26°C and nights near 17°C. Pack rain gear. Worth having: light clothes and sun protection. About 24 days see rain.

rain gearlight clothessun protection

UV index in Lukaya in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Lukaya peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 16UV 15Jun 18UV 10
UV index (midday)Level
Jan12Extreme
Feb14Extreme
Mar16Extreme
Apr14Extreme
May12Extreme
Jun10Very high
Jul11Extreme
Aug11Extreme
Sep13Extreme
Oct14Extreme
Nov12Extreme
Dec11Extreme

Air quality in Lukaya 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 Lukaya is worst in January — around 41 µg/m³ PM2.5 (poor), about 1.8× the cleanest month (May, 22 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModerateJan 1740 µg/m³May 1123 µg/m³
PM2.5 (µg/m³)Level
Jan41Poor
Feb36Poor
Mar28Moderate
Apr23Moderate
May22Moderate
Jun29Moderate
Jul32Moderate
Aug32Moderate
Sep31Moderate
Oct28Moderate
Nov30Moderate
Dec35Poor
Location & terrain

Where is Lukaya?

Lukaya sits at 0.1°S, 31.9°E, 1,206 m above sea level, in Uganda. The nearest listed city is Masaka, 28 km away.

GombeKalisizoLwengoMityanaMpigiKyazangaKasaali

Topography around Lukaya

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

Within 3 km, the terrain around Lukaya has only modest variations in elevation — a maximum elevation change of 172 m around an average of 1,201 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 216 m; within 80 km, significant variations in elevation — a maximum elevation change of 433 m.

The land around Lukaya is covered by shrubs (41%) and trees (31%) within 3 km, shrubs (29%) and trees (22%) within 16 km, and water (28%), shrubs (25%) and grassland (20%) within 80 km.

3 km
172 m
16 km
216 m
80 km
433 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
May weather nearby: Masaka 28 km · Gombe 44 km · Kalisizo 54 km · Lwengo 60 km · Mityana 62 km · Mpigi 63 km · Kyazanga 64 km · Kasaali 65 km

Uganda travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type G
240 V · 50 Hz
Prices
≈ 35% of US
price level, 2025
GDP per capita
$1,206
2025
Happiness
4.5 / 10
World Happiness, 2025
Safe drinking water
18%
of population, 2024
Homicide rate
9
per 100k, 2023
Road deaths
29.4
per 100k/yr, 2019
Income group
Low
World Bank
English
Moderate
EF EPI 518
Religion
Protestant 45%Roman Catholic 39%Muslim 14%other 2%

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 Lukaya (-0.1131°, 31.8539°, elevation 1,206 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).