Kalach weather in August

In August, Kalach sees average daytime highs of 27°C and overnight lows near 15°C, with 30 mm of rain across 5.7 wet days and about 14.3 hours of daylight. It is the 2nd-warmest and 12th-wettest month of the year here.

Highs ease over the month, from about 28°C in the first days to 24°C by the end. The sky is clear or mostly clear about 45% of the time in August, and the air most often feels dry.

Daylight stretches from about 15 h 06 min at the start of August to 13 h 24 min by month's end. Set against the rest of the year, August is Kalach's 1st-clearest and 11th-windiest month. For the whole year in context, see Kalach's year-round climate.

Daytime high
27°
2nd warmest
Overnight low
15°
11th coldest
Rainfall
30 mm
5.7 wet days
Daylight
14 h 18 min
5:11 AM – 7:30 PM
Cloud cover
46%
1st clearest
Wind
12 km/h
11th windiest
Solar energy
5.11 kWh/m²
Travel score
7.4
out of 10

Kalach is human settlement in Kalacheyevsky District, Voronezh Oblast, Russia.

Density
1,022/km²
people per km²
Founded
1716

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 28°C in the first days to 24°C by the end.

A typical August day in Kalach reaches about 27°C in the afternoon and slips back to 15°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 33°C. Set against its neighbours, August runs on par with July and about 7°C warmer than September.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12817
22817
32816
42816
52816
62816
72816
82816
92816
102816
112815
122715
132715
142715
152715
162715
172715
182714
192614
202614
212614
222614
232613
242513
252513
262513
272513
282513
292412
302412
312412

How August really feels in Kalach

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.

Kalach weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-4° / -9°459.69.58.30.0
Feb-3° / -9°358.57.49.70.0
Mar / -4°379611.50.2
Apr14° / 408.7113.54.1
May21° / 10°489.3015.26.6
Jun25° / 14°539.8016.16.9
Jul27° / 16°558.9015.86.7
Aug27° / 15°305.7014.37.4
Sep20° / 457.3012.46.6
Oct12° / 448.20.810.53.2
Nov / -2°367.63.38.80.1
Dec-2° / -7°439.37.97.90.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 45% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 19% of August, with mostly cloudy or overcast conditions the remaining 36%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16535
26634
36634
46733
56733
66832
76832
86832
96832
106931
116931
127030
136931
146931
156931
166832
176634
186634
196535
206436
216337
226337
236139
246139
256040
265941
275842
285743
295545
305446
315446

Chance of precipitation in August

Any precipitation

Kalach gets around 30 mm of rain over 5.7 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 19% and peaks near 24% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
124
224
323
422
522
621
720
820
919
1019
1118
1218
1318
1417
1517
1617
1717
1817
1917
2017
2117
2217
2317
2418
2518
2618
2719
2819
2920
3020
3121

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 68% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14238182
24338182
34537171
44735161
55034151
65233141
75531131
85730121
96028111
106227101
116326101
12652591
13672481
14682381
15702271
16712171
17722161
18732061
19751951
20761950
21781840
22791740
23791740
24811630
25821530
26821530
27831430
28851320
29851320
30861220
31861220

Wind in August

Winds average 12 km/h in August.

Across August, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1312calm
1412calm
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712light breeze
2812light breeze
2912light breeze
3012light breeze
3112light breeze

Sunrise & sunset in August

DaylightNight

Daylight runs from about 15 h 06 min at the start of August to 13 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 102 minutes over August. Sunrise moves from 4:48 AM to 5:34 AM, and sunset from 7:56 PM to 6:58 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.14:487:56
215.14:507:54
315.04:517:53
415.04:527:51
514.94:547:50
614.94:557:48
714.84:577:46
814.84:587:44
914.75:007:43
1014.75:017:41
1114.65:037:39
1214.55:047:37
1314.55:067:35
1414.45:077:33
1514.45:097:31
1614.35:117:30
1714.35:127:28
1814.25:147:26
1914.15:157:24
2014.15:177:21
2114.05:187:19
2214.05:207:17
2313.95:217:15
2413.85:237:13
2513.85:257:11
2613.75:267:09
2713.75:287:07
2813.65:297:05
2913.55:317:02
3013.55:327:00
3113.45:346:58

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.11 kWh/m².

For context, solar energy here swings from a low near 0.64 kWh/m² to a high of 5.99 kWh/m² in June across the year — August's 5.11 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.6Bright
25.6Bright
35.6Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.5Bright
95.4Bright
105.4Bright
115.4Bright
125.3Bright
135.3Bright
145.2Bright
155.2Bright
165.2Bright
175.1Bright
185.0Bright
195.0Bright
205.0Bright
214.9Bright
224.8Bright
234.8Bright
244.7Bright
254.7Bright
264.6Bright
274.6Bright
284.5Bright
294.5Bright
304.4Bright
314.3Bright
Planning a trip in August

Is August a good time to visit Kalach?

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

7.4
Sightseeing
1st-best month of the year
7.2
Beach & pool
1st-best month of the year

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

What to pack for Kalach in August

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

In August, Kalach sees daytime highs around 27°C and nights near 15°C. Worth packing: light clothes and sun protection. About 6 days see rain.

light clothessun protection

UV index in Kalach in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kalach peaks around June 20 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 20 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateVery highHighModerateLowJun 20UV 8Dec 20UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar2Moderate
Apr5Moderate
May4Moderate
Jun8Very high
Jul7High
Aug5High
Sep5Moderate
Oct2Moderate
Nov1Low
Dec1Low

Air quality in Kalach in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Kalach is worst in March — around 15 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (September, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMar 1715 µg/m³Sep 196 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb9Good
Mar15Moderate
Apr10Good
May6Good
Jun7Good
Jul10Good
Aug8Good
Sep6Good
Oct6Good
Nov7Good
Dec6Good
Location & terrain

Where is Kalach?

Kalach sits at 50.4°N, 41.0°E, 84 m above sea level, in Russia. The nearest listed city is Buturlinovka, 53 km away.

Topography around Kalach

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

Within 3 km, the terrain around Kalach has only modest variations in elevation — a maximum elevation change of 89 m around an average of 100 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 161 m; within 80 km, significant variations in elevation — a maximum elevation change of 298 m.

The land around Kalach is covered by trees (35%), grassland (30%) and artificial surfaces (25%) within 3 km, cropland (57%) and grassland (22%) within 16 km, and cropland (62%) and grassland (23%) within 80 km.

3 km
89 m
16 km
161 m
80 km
298 m
treesgrasslandcroplandartificial surfaceswetland
August weather nearby: Buturlinovka 53 km · Pavlovsk 63 km · Boguchar 64 km · Uryupinsk 82 km · Bobrov 102 km · Novoanninskiy 118 km · Povorino 122 km · Liski 123 km

Russia travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 32% of US
price level, 2025
GDP per capita
$17,547
2025
Happiness
5.8 / 10
World Happiness, 2025
Safe drinking water
76%
of population, 2024
Homicide rate
6.8
per 100k, 2021
Road deaths
12
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 521
Religion
other Christian 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 Kalach (50.425°, 41.0159°, elevation 84 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).