Byumba weather in June

In June, Byumba sees average daytime highs of 22°C and overnight lows near 14°C, with 27 mm of rain across 5 wet days and about 11.9 hours of daylight. It is the 9th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 22°C through the month. The sky is clear or mostly clear about 9% of the time in June, and the air most often feels dry.

Daylight stretches from about 11 h 54 min at the start of June to 11 h 54 min by month's end. Set against the rest of the year, June is Byumba's 2nd-clearest and 3rd-windiest month. For the whole year in context, see Byumba's year-round climate.

Daytime high
22°
9th warmest
Overnight low
14°
6th coldest
Rainfall
27 mm
5 wet days
Daylight
11 h 54 min
6:03 AM – 5:57 PM
Cloud cover
71%
2nd clearest
Wind
7 km/h
3rd windiest
Solar energy
4.91 kWh/m²
Travel score
7.1
out of 10

Byumba is the first hospital in gicumbi district.

Founded
1925

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 22°C through the month.

A typical June day in Byumba reaches about 22°C in the afternoon and slips back to 14°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 24°C. Set against its neighbours, June runs on par with May and on par with July.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
12214
22214
32214
42214
52214
62214
72214
82214
92214
102214
112214
122214
132214
142214
152214
162214
172214
182214
192214
202214
212214
222214
232214
242214
252214
262214
272214
282214
292214
302214

Byumba weather by month

How June compares with the rest of the year at a glance. June is the 9th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan23° / 14°12316.612.15.6
Feb24° / 14°12014.612.15.7
Mar23° / 14°18923.1124.6
Apr22° / 14°20326.9123.8
May22° / 14°13119.511.95.1
Jun22° / 14°27511.97.1
Jul23° / 14°101.611.97.8
Aug23° / 14°47711.97.1
Sep23° / 14°9014.2125.9
Oct23° / 14°16221.7124.7
Nov22° / 14°18024.112.14.2
Dec22° / 14°14519.912.15.0

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 9% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 20% of June, with mostly cloudy or overcast conditions the remaining 71%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13664
23664
33565
43466
53466
63466
73268
83268
93070
103070
112872
122872
132773
142674
152575
162575
172575
182575
192575
202575
212575
222575
232674
242773
252971
263070
273070
283169
293169
303268

Chance of precipitation in June

Any precipitation

Byumba gets around 27 mm of rain over 5 wet days in June. 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 30% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
130
229
327
426
524
623
722
821
920
1019
1118
1218
1317
1416
1516
1615
1715
1815
1914
2014
2113
2213
2312
2412
2511
2610
2710
289
298
308

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the dry band about 71% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
144551
247521
349510
453470
555450
658420
760400
862380
964360
1066340
1167330
1269310
1370300
1472280
1573270
1674260
1775250
1876240
1977230
2078220
2179210
2281190
2382180
2483170
2584160
2685150
2786140
2888120
2989110
3090100

Wind in June

Winds average 7 km/h in June.

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

0246810151015202530
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
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in June

DaylightNight

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

Days grow by about 0 minutes over June. Sunrise moves from 6:00 AM to 6:06 AM, and sunset from 5:55 PM to 6:00 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:005:55
211.96:005:55
311.96:005:55
411.96:005:55
511.96:005:55
611.96:015:55
711.96:015:56
811.96:015:56
911.96:015:56
1011.96:015:56
1111.96:025:56
1211.96:025:56
1311.96:025:57
1411.96:025:57
1511.96:025:57
1611.96:035:57
1711.96:035:57
1811.96:035:58
1911.96:035:58
2011.96:045:58
2111.96:045:58
2211.96:045:58
2311.96:045:59
2411.96:045:59
2511.96:055:59
2611.96:055:59
2711.96:056:00
2811.96:056:00
2911.96:056:00
3011.96:066:00

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 4.91 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.91 kWh/m² to a high of 5.68 kWh/m² in February across the year — June's 4.91 kWh/m² sits near the bottom.

0246151015202530
Solar energy (kWh/m²)Level
15.1Bright
25.1Bright
35.0Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.0Bright
95.0Bright
105.0Bright
114.9Bright
124.9Bright
134.9Bright
144.9Bright
154.9Bright
164.9Bright
174.9Bright
184.9Bright
194.8Bright
204.8Bright
214.8Bright
224.8Bright
234.8Bright
244.9Bright
254.9Bright
264.9Bright
274.9Bright
284.9Bright
294.9Bright
305.0Bright
Planning a trip in June

Is June a good time to visit Byumba?

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

7.1
Sightseeing
2nd-best month of the year
5.1
Beach & pool
3rd-best month of the year

June is one of the better times to visit Byumba for general sightseeing.

What to pack for Byumba in June

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

In June, Byumba sees daytime highs around 22°C and nights near 14°C. Worth packing: light clothes and sun protection. About 5 days see rain.

light clothessun protection

UV index in Byumba in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 Byumba peaks around March 15 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 11 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 15UV 16Jun 20UV 11
UV index (midday)Level
Jan12Extreme
Feb16Extreme
Mar16Extreme
Apr15Extreme
May12Extreme
Jun11Extreme
Jul11Extreme
Aug12Extreme
Sep14Extreme
Oct14Extreme
Nov13Extreme
Dec11Extreme

Air quality in Byumba in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Byumba is worst in January — around 99 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyJan 2299 µg/m³May 1181 µg/m³
PM2.5 (µg/m³)Level
Jan99Unhealthy
Feb98Unhealthy
Mar88Unhealthy
Apr82Unhealthy
May80Unhealthy
Jun95Unhealthy
Jul91Unhealthy
Aug87Unhealthy
Sep83Unhealthy
Oct81Unhealthy
Nov86Unhealthy
Dec93Unhealthy
Location & terrain

Where is Byumba?

Byumba sits at 1.6°S, 30.1°E, 2,263 m above sea level, in Rwanda. The nearest listed city is Shyorongi, 33 km away.

ShyorongiKabaleKigaliNyagatareUmutaraNderaKamuhanda / RuyenziMusanze

Topography around Byumba

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

Within 3 km, the terrain around Byumba has significant variations in elevation — a maximum elevation change of 460 m around an average of 2,056 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,016 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,280 m.

The land around Byumba is covered by trees (37%), cropland (24%) and shrubs (21%) within 3 km, trees (36%) and cropland (33%) within 16 km, and cropland (33%), trees (27%) and grassland (27%) within 80 km.

3 km
460 m
16 km
1,016 m
80 km
3,280 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
June weather nearby: Shyorongi 33 km · Kabale 37 km · Kigali 42 km · Nyagatare 42 km · Umutara 42 km · Ndera 43 km · Kamuhanda / Ruyenzi 44 km · Musanze 49 km

Rwanda travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type C / E / G
230 V · 50 Hz
Prices
≈ 27% of US
price level, 2025
GDP per capita
$1,124
2025
Happiness
3.3 / 10
World Happiness, 2021
Homicide rate
3.6
per 100k, 2020
Road deaths
29.4
per 100k/yr, 2019
Income group
Low
World Bank
English
Very low
EF EPI 417
Religion
Catholic 40%Pentecostal 21%Protestant 15%Adventist 12%

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 Byumba (-1.5763°, 30.0675°, elevation 2,263 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).