Yambol weather in June

In June, Yambol sees average daytime highs of 27°C and overnight lows near 16°C, with 48 mm of rain across 9.8 wet days and about 15.1 hours of daylight. It is the 3rd-warmest and 8th-wettest month of the year here.

Highs climb over the month, from about 25°C in the first days to 28°C by the end. The sky is clear or mostly clear about 49% of the time in June, and the air most often feels comfortable.

Daylight stretches from about 14 h 54 min at the start of June to 15 h 06 min by month's end. Set against the rest of the year, June is Yambol's 4th-clearest and 12th-windiest month. For the whole year in context, see Yambol's year-round climate.

Daytime high
27°
3rd warmest
Overnight low
16°
10th coldest
Rainfall
48 mm
9.8 wet days
Daylight
15 h 06 min
4:41 AM – 7:47 PM
Cloud cover
44%
4th clearest
Wind
7 km/h
12th windiest
Solar energy
6.54 kWh/m²
Travel score
6.7
out of 10

Yambol is city in Yambol municipality, Yambol oblast, Bulgaria.

Density
702/km²
people per km²

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 25°C in the first days to 28°C by the end.

A typical June day in Yambol reaches about 27°C in the afternoon and slips back to 16°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 31°C. Set against its neighbours, June runs about 5°C warmer than May and about 3°C cooler than July.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12414
22414
32514
42514
52514
62515
72515
82615
92615
102615
112615
122615
132616
142716
152716
162716
172716
182716
192716
202816
212817
222817
232817
242817
252817
262817
272817
282817
292817
302817

How June really feels in Yambol

Once humidity and wind are folded in, June 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

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

Yambol weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°487.33.29.20.3
Feb / 466.82.510.31.4
Mar12° / 568.71.811.63.2
Apr17° / 508.90.313.15.5
May22° / 12°5810.7014.46.7
Jun27° / 16°489.8015.16.7
Jul29° / 18°437.6014.86.0
Aug30° / 18°274.6013.76.2
Sep25° / 14°385.1012.37.8
Oct19° / 5460.110.86.5
Nov12° / 5470.89.63.5
Dec / 598.22.68.90.8

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 23% of June, with mostly cloudy or overcast conditions the remaining 27%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16238
26238
36337
46436
56436
66535
76634
86733
96733
106832
116832
127030
137129
147129
157228
167426
177525
187525
197624
207723
217723
227822
237921
248020
258020
268119
278119
288218
298218
308218

Chance of precipitation in June

Any precipitation

Yambol gets around 48 mm of rain over 9.8 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 33% and peaks near 40% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
140
240
339
439
539
639
738
838
937
1037
1137
1236
1335
1435
1534
1633
1732
1831
1930
2029
2129
2228
2328
2428
2527
2627
2727
2827
2927
3027

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the comfortable band about 40% of days. Sticky, muggy-or-worse air turns up on roughly 6% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13744181
23545191
33345211
43145221
52946242
62746262
72545272
82345293
92145313
101944333
111843354
121742374
131641385
141540396
151439406
161438417
171438417
181437428
191436428
201436429
211435429
2214354110
2314354110
2414354110
2514354011
2614354011
2714354011
2814354012
2914344012
3014344012

Wind in June

Winds average 7 km/h in June, the calmest month.

Across June, 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.

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
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 14 h 54 min at the start of June to 15 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over June. Sunrise moves from 4:45 AM to 4:44 AM, and sunset from 7:38 PM to 7:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
114.94:457:38
214.94:457:39
314.94:447:39
414.94:447:40
515.04:447:41
615.04:437:41
715.04:437:42
815.04:437:43
915.04:427:43
1015.04:427:44
1115.04:427:45
1215.14:427:45
1315.14:427:46
1415.14:417:46
1515.14:417:47
1615.14:417:47
1715.14:417:48
1815.14:417:48
1915.14:417:48
2015.14:427:49
2115.14:427:49
2215.14:427:49
2315.14:427:49
2415.14:427:49
2515.14:437:50
2615.14:437:50
2715.14:437:50
2815.14:447:50
2915.14:447:50
3015.14:447:50

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 6.54 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 1.44 kWh/m² to a high of 6.54 kWh/m² in June across the year — June's 6.54 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.2Intense
26.3Intense
36.3Intense
46.3Intense
56.3Intense
66.3Intense
76.4Intense
86.4Intense
96.4Intense
106.5Intense
116.5Intense
126.5Intense
136.5Intense
146.5Intense
156.6Intense
166.6Intense
176.6Intense
186.6Intense
196.6Intense
206.6Intense
216.6Intense
226.6Intense
236.6Intense
246.6Intense
256.6Intense
266.6Intense
276.6Intense
286.6Intense
296.6Intense
306.6Intense
Planning a trip in June

Is June a good time to visit Yambol?

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

6.7
Sightseeing
2nd-best month of the year
6.8
Beach & pool
4th-best month of the year

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

What to pack for Yambol in June

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

In June, Yambol sees daytime highs around 27°C and nights near 16°C. Pack sun protection. Worth having: light clothes and rain gear. About 10 days see rain.

sun protectionlight clothesrain gear

UV index in Yambol in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Yambol peaks around July 17 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateVery highHighModerateLowJul 17UV 9Dec 21UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar3Moderate
Apr8Very high
May6High
Jun8Very high
Jul9Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov2Low
Dec1Low

Air quality in Yambol 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 Yambol is worst in March — around 16 µg/m³ PM2.5 (moderate), about 1.6× the cleanest month (September, 10 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodMar 1916 µg/m³Sep 1910 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb14Moderate
Mar16Moderate
Apr15Moderate
May13Moderate
Jun13Moderate
Jul12Good
Aug11Good
Sep10Good
Oct10Good
Nov11Good
Dec11Good
Location & terrain

Where is Yambol?

Yambol sits at 42.5°N, 26.5°E, 115 m above sea level, in Bulgaria. The nearest listed city is Sliven, 27 km away.

Nova ZagoraKarnobatAytosStara ZagoraHarmanliBurgasSvilengrad

Topography around Yambol

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

Within 3 km, the terrain around Yambol has only modest variations in elevation — a maximum elevation change of 104 m around an average of 136 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 400 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,518 m.

The land around Yambol is covered by cropland (42%) and artificial surfaces (31%) within 3 km, cropland (81%) within 16 km, and cropland (40%) and trees (39%) within 80 km.

3 km
104 m
16 km
400 m
80 km
1,518 m
treesgrasslandcroplandartificial surfaceswater
June weather nearby: Sliven 27 km · Nova Zagora 40 km · Karnobat 44 km · Aytos 66 km · Stara Zagora 71 km · Harmanli 79 km · Burgas 79 km · Svilengrad 83 km

Bulgaria travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 23% of US
price level, 2025
GDP per capita
$20,328
2025
Happiness
5.7 / 10
World Happiness, 2025
Safe drinking water
96%
of population, 2024
Homicide rate
1.1
per 100k, 2023
Road deaths
9.2
per 100k/yr, 2019
Income group
High
World Bank
English
High
EF EPI 594
Religion
Christian 65%Muslim 10%none 5%other 0%

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 Yambol (42.4824°, 26.5001°, elevation 115 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).