Karnobat weather in August

In August, Karnobat sees average daytime highs of 28°C and overnight lows near 17°C, with 37 mm of rain across 6.1 wet days and about 13.7 hours of daylight. It is the 1st-warmest and 12th-wettest month of the year here.

Highs ease over the month, from about 29°C in the first days to 27°C by the end. The sky is clear or mostly clear about 66% of the time in August, and the air most often feels humid.

Daylight stretches from about 14 h 24 min at the start of August to 13 h 06 min by month's end. Set against the rest of the year, August is Karnobat's 1st-clearest and 10th-windiest month. For the whole year in context, see Karnobat's year-round climate.

Daytime high
28°
1st warmest
Overnight low
17°
11th coldest
Rainfall
37 mm
6.1 wet days
Daylight
13 h 48 min
5:24 AM – 7:09 PM
Cloud cover
32%
1st clearest
Wind
9 km/h
10th windiest
Solar energy
5.82 kWh/m²
Travel score
7.0
out of 10

Karnobat is city in Karnobat municipality, Burgas oblast, Bulgaria.

Density
180/km²
people per km²

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 29°C in the first days to 27°C by the end.

A typical August day in Karnobat reaches about 28°C in the afternoon and slips back to 17°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 32°C. Set against its neighbours, August runs on par with July and about 5°C warmer than September.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12918
22918
32918
42918
52918
62918
72918
82918
92918
102918
112918
122918
132918
142918
152818
162817
172817
182817
192817
202817
212817
222817
232817
242817
252717
262716
272716
282716
292716
302716
312616

How August really feels in Karnobat

Once humidity and wind are folded in, August 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

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

Karnobat weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -2°527.349.20.0
Feb / -1°487.33.510.30.9
Mar11° / 609.42.711.62.6
Apr16° / 5910.20.513.14.9
May21° / 11°7311.6014.46.3
Jun25° / 15°6710.7015.16.8
Jul28° / 17°618.7014.86.8
Aug28° / 17°376.1013.77.0
Sep24° / 14°466.4012.37.6
Oct18° / 586.60.210.86.0
Nov11° / 516.81.19.63.1
Dec / -0°5782.98.90.5

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 66% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 18% of August, with mostly cloudy or overcast conditions the remaining 16%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18416
28416
38416
48416
58515
68515
78515
88515
98614
108614
118614
128614
138614
148614
158614
168713
178614
188614
198614
208614
218614
228614
238416
248416
258317
268317
278119
288119
298020
307822
317822

Chance of precipitation in August

Any precipitation

Karnobat gets around 37 mm of rain over 6.1 wet days in August, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 20% and peaks near 25% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
125
225
324
424
523
622
722
821
921
1020
1120
1219
1319
1419
1519
1619
1718
1818
1918
2019
2119
2219
2319
2419
2520
2620
2720
2821
2921
3021
3121

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the humid band about 45% of days. Sticky, muggy-or-worse air turns up on roughly 17% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
122049271
222049272
322049272
432148262
532148262
632248252
742348242
842348232
942448222
1042547212
1152647202
1252747192
1352846182
1462946172
1563045162
1663145162
1773245152
1873345142
1983345132
2083345121
2193345111
22103345101
23123345101
2413334491
2515334381
2617324281
2719324171
2821324071
2923323860
3025323750
3127333550

Wind in August

Winds average 9 km/h in August.

Across August, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 14 h 24 min at the start of August to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 78 minutes over August. Sunrise moves from 5:07 AM to 5:40 AM, and sunset from 7:29 PM to 6:44 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.45:077:29
214.35:097:28
314.35:107:26
414.25:117:25
514.25:127:24
614.25:137:23
714.15:147:21
814.15:157:20
914.05:167:19
1014.05:177:17
1114.05:187:16
1213.95:197:15
1313.95:207:13
1413.85:217:12
1513.85:237:10
1613.85:247:09
1713.75:257:07
1813.75:267:06
1913.65:277:04
2013.65:287:02
2113.55:297:01
2213.55:306:59
2313.45:316:58
2413.45:326:56
2513.35:346:54
2613.35:356:53
2713.35:366:51
2813.25:376:49
2913.25:386:48
3013.15:396:46
3113.15:406:44

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.82 kWh/m².

For context, solar energy here swings from a low near 1.4 kWh/m² to a high of 6.46 kWh/m² in June across the year — August's 5.82 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.2Intense
46.2Intense
56.1Intense
66.1Intense
76.1Intense
86.1Intense
96.0Intense
106.0Intense
116.0Bright
126.0Bright
135.9Bright
145.9Bright
155.9Bright
165.8Bright
175.8Bright
185.8Bright
195.7Bright
205.7Bright
215.7Bright
225.6Bright
235.6Bright
245.5Bright
255.5Bright
265.4Bright
275.4Bright
285.3Bright
295.3Bright
305.2Bright
315.1Bright
Planning a trip in August

Is August a good time to visit Karnobat?

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

7.0
Sightseeing
2nd-best month of the year
7.9
Beach & pool
1st-best month of the year

August is one of the better times to visit Karnobat for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Karnobat in August

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

In August, Karnobat sees daytime highs around 28°C and nights near 17°C. Pack light clothes. Worth having: sun protection. About 6 days see rain.

light clothessun protection

UV index in Karnobat in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August 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 Karnobat peaks around July 18 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 1 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 18UV 9Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar4Moderate
Apr8Very high
May6High
Jun8Very high
Jul9Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov2Low
Dec1Low
Location & terrain

Where is Karnobat?

Karnobat sits at 42.6°N, 27.0°E, 208 m above sea level, in Bulgaria. The nearest listed city is Aytos, 23 km away.

BurgasYambolSlivenNessebarShumenTargovishteNova Zagora

Topography around Karnobat

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

Within 3 km, the terrain around Karnobat has only modest variations in elevation — a maximum elevation change of 228 m around an average of 237 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 587 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,266 m.

The land around Karnobat is covered by cropland (48%) and grassland (32%) within 3 km, cropland (66%) within 16 km, and trees (40%) and cropland (36%) within 80 km.

3 km
228 m
16 km
587 m
80 km
1,266 m
treesgrasslandcroplandartificial surfaceswater
August weather nearby: Aytos 23 km · Burgas 43 km · Yambol 44 km · Sliven 54 km · Nessebar 62 km · Shumen 69 km · Targovishte 75 km · Nova Zagora 81 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 Karnobat (42.65°, 26.9833°, elevation 208 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).