Kosti weather in June

In June, Kosti sees average daytime highs of 38°C and overnight lows near 27°C, with 23 mm of rain across 6.3 wet days and about 12.8 hours of daylight. It is the 4th-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 39°C in the first days to 37°C by the end. The sky is clear or mostly clear about 48% of the time in June, and the air most often feels muggy.

Daylight stretches from about 12 h 42 min at the start of June to 12 h 48 min by month's end. Set against the rest of the year, June is Kosti's 9th-clearest and 3rd-windiest month. For the whole year in context, see Kosti's year-round climate.

Daytime high
38°
4th warmest
Overnight low
27°
11th coldest
Rainfall
23 mm
6.3 wet days
Daylight
12 h 48 min
6:26 AM – 7:13 PM
Cloud cover
44%
9th clearest
Wind
14 km/h
3rd windiest
Solar energy
6.17 kWh/m²
Travel score
1.1
out of 10

Kosti is major city in Sudan.

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 39°C in the first days to 37°C by the end.

A typical June day in Kosti reaches about 38°C in the afternoon and slips back to 27°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 35°C and 41°C. Set against its neighbours, June runs about 2°C cooler than May and about 3°C warmer than July.

20°25°30°35°40°45°151015202530
Avg high (°C)Avg low (°C)
13928
23928
33927
43927
53927
63927
73927
83927
93927
103927
113927
123827
133827
143827
153827
163827
173827
183827
193827
203827
213827
223827
233727
243727
253726
263726
273726
283726
293726
303726

How June really feels in Kosti

Once humidity and wind are folded in, June averages 30 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
30
28 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

The story in June is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Kosti weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 19°0011.34.7
Feb35° / 21°0011.63.1
Mar38° / 24°0011.91.0
Apr41° / 26°20.512.30.0
May40° / 28°154.112.60.1
Jun38° / 27°236.312.81.1
Jul35° / 25°6812.412.72.5
Aug33° / 24°7313.412.43.2
Sep35° / 25°399.612.12.6
Oct37° / 25°175.511.71.7
Nov37° / 23°00.111.42.3
Dec34° / 20°0011.24.2

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 48% of the time in June.

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

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17921
27921
37921
47921
57921
68020
78020
87921
97921
107921
117822
127822
137723
147723
157624
167525
177426
187426
197327
207327
217228
227228
237129
247030
257030
266931
276931
286832
296733
306634

Chance of precipitation in June

Any precipitation

Kosti gets around 23 mm of rain over 6.3 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 21% and peaks near 31% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
119
219
318
418
518
617
717
817
917
1016
1117
1217
1317
1417
1518
1618
1719
1820
1921
2022
2123
2224
2325
2426
2527
2628
2729
2830
2931
3031

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the muggy band about 50% of days. Sticky, muggy-or-worse air turns up on roughly 57% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1111137347
2101138357
391038367
481039367
571039377
66940387
75941396
85941396
94941406
103841416
113841436
122840446
132739456
142738476
151737486
161636516
171635517
181634527
191533547
201532557
211531567
221430587
231428598
241327618
251326628
261325638
271323649
281222669
291221679
3012206710

Wind in June

Winds average 14 km/h in June.

Across June, daily wind ranges from about 13 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze

Sunrise & sunset in June

DaylightNight

Daylight runs from about 12 h 42 min at the start of June to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over June. Sunrise moves from 6:25 AM to 6:29 AM, and sunset from 7:08 PM to 7:16 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.76:257:08
212.76:257:09
312.76:257:09
412.76:257:09
512.76:257:10
612.76:257:10
712.76:257:10
812.76:267:10
912.86:267:11
1012.86:267:11
1112.86:267:11
1212.86:267:12
1312.86:267:12
1412.86:267:12
1512.86:267:12
1612.86:267:13
1712.86:277:13
1812.86:277:13
1912.86:277:13
2012.86:277:14
2112.86:277:14
2212.86:287:14
2312.86:287:14
2412.86:287:15
2512.86:287:15
2612.86:287:15
2712.86:297:15
2812.86:297:15
2912.86:297:15
3012.86:297:16

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 6.17 kWh/m².

For context, solar energy here swings from a low near 5.55 kWh/m² to a high of 7.43 kWh/m² in April across the year — June's 6.17 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.4Intense
26.4Intense
36.4Intense
46.3Intense
56.3Intense
66.3Intense
76.3Intense
86.3Intense
96.3Intense
106.3Intense
116.2Intense
126.2Intense
136.2Intense
146.2Intense
156.2Intense
166.1Intense
176.1Intense
186.1Intense
196.1Intense
206.1Intense
216.1Intense
226.0Intense
236.0Intense
246.0Intense
256.0Intense
266.0Bright
276.0Bright
285.9Bright
295.9Bright
305.9Bright
Planning a trip in June

Hazard calendar for Kosti

In seasonPeak

In June, Kosti sits inside its dust season. The full year is below, with each hazard's peak months called out.

Kosti sees seasonal dust haze (April–August), heaviest in April.

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

Is June a good time to visit Kosti?

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

1.1
Sightseeing
9th-best month of the year
4.0
Beach & pool
10th-best month of the year

June is a weaker month for outdoor sightseeing in Kosti.

What to pack for Kosti in June

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

In June, Kosti sees daytime highs around 38°C and nights near 27°C. Pack light clothes and sun protection. About 6 days see rain.

light clothessun protection

UV index in Kosti 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 Kosti peaks around March 18 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeExtremeVery highMar 18UV 13Dec 12UV 8
UV index (midday)Level
Jan10Very high
Feb12Extreme
Mar13Extreme
Apr12Extreme
May10Extreme
Jun11Extreme
Jul9Very high
Aug13Extreme
Sep11Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Kosti 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 Kosti is worst in March — around 46 µg/m³ PM2.5 (poor), about 2.6× the cleanest month (August, 18 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModerateMar 1745 µg/m³Aug 1418 µg/m³
PM2.5 (µg/m³)Level
Jan40Poor
Feb41Poor
Mar46Poor
Apr41Poor
May28Moderate
Jun23Moderate
Jul19Moderate
Aug18Moderate
Sep21Moderate
Oct24Moderate
Nov25Moderate
Dec32Moderate
Location & terrain

Where is Kosti?

Kosti sits at 13.2°N, 32.7°E, 387 m above sea level, in Sudan. The nearest listed city is Rabak, 9.0 km away.

SennarKinānaMaiurnoUmm Shawkah

Topography around Kosti

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

Within 3 km, the terrain around Kosti has only modest variations in elevation — a maximum elevation change of 15 m around an average of 383 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 35 m; within 80 km, significant variations in elevation — a maximum elevation change of 295 m.

The land around Kosti is covered by artificial surfaces (53%) within 3 km, grassland (48%) and cropland (32%) within 16 km, and cropland (59%) and grassland (36%) within 80 km.

3 km
15 m
16 km
35 m
80 km
295 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
June weather nearby: Rabak 9.0 km · Al Jazeera Aba 18 km · Tandaltī 88 km · Ad Douiem 101 km · Sennar 108 km · Kināna 112 km · Maiurno 112 km · Umm Shawkah 121 km

Sudan travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / D / F / G
230 V · 50 Hz
Prices
≈ 215% of US
price level, 2025
GDP per capita
$1,165
2025
Happiness
4.1 / 10
World Happiness, 2017
Homicide rate
5.1
per 100k, 2008
Road deaths
26.8
per 100k/yr, 2019
Income group
Low
World Bank
English
Very low
EF EPI 421

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 Kosti (13.1629°, 32.6635°, elevation 387 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).