Koz’modem’yansk weather in August

In August, Koz’modem’yansk sees average daytime highs of 22°C and overnight lows near 14°C, with 59 mm of rain across 10.4 wet days and about 14.9 hours of daylight. It is the 2nd-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 23°C in the first days to 19°C by the end. The sky is clear or mostly clear about 28% of the time in August, and the air most often feels dry.

Daylight stretches from about 16 hours at the start of August to 13 h 42 min by month's end. Set against the rest of the year, August is Koz’modem’yansk's 4th-clearest and 11th-windiest month. For the whole year in context, see Koz’modem’yansk's year-round climate.

Daytime high
22°
2nd warmest
Overnight low
14°
11th coldest
Rainfall
59 mm
10.4 wet days
Daylight
14 h 54 min
4:31 AM – 7:25 PM
Cloud cover
61%
4th clearest
Wind
12 km/h
11th windiest
Solar energy
4.2 kWh/m²
Travel score
6.5
out of 10

Koz’modem’yansk is human settlement in Kozmodemyansk Urban Okrug, Mari El Republic, Russia.

Density
1,693/km²
people per km²
Founded
1583

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 23°C in the first days to 19°C by the end.

A typical August day in Koz’modem’yansk 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 15°C and 28°C. Set against its neighbours, August runs about 2°C cooler than July and about 6°C warmer than September.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12416
22416
32316
42315
52315
62315
72315
82315
92315
102315
112214
122214
132214
142214
152214
162214
172214
182113
192113
202113
212113
222113
232013
242013
252012
262012
272012
281912
291912
301912
311911

How August really feels in Koz’modem’yansk

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.

Koz’modem’yansk weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-7° / -12°3710.312.27.30.0
Feb-6° / -12°3189.29.10.0
Mar / -7°358.38.311.40.0
Apr / 367.92.213.92.0
May17° / 459.20.3165.6
Jun22° / 13°7011.3017.36.3
Jul24° / 16°7111016.86.8
Aug22° / 14°5910.4014.96.5
Sep15° / 5910.90.112.54.4
Oct / 5812.12.510.11.2
Nov-0° / -4°4310.27.87.90.0
Dec-5° / -10°4010.711.36.70.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 28% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 17% of August, with mostly cloudy or overcast conditions the remaining 55%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15149
25248
35248
45149
55149
65149
75149
85149
95050
104951
114951
124951
134753
144654
154654
164555
174555
184456
194456
204258
214159
224159
233961
243961
253961
263961
273763
283763
293664
303664
313565

Chance of precipitation in August

Any precipitation

Koz’modem’yansk gets around 59 mm of rain over 10.4 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 34% and peaks near 36% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
132
232
331
431
531
631
731
831
931
1031
1132
1232
1332
1433
1533
1634
1734
1835
1935
2035
2136
2236
2336
2436
2536
2636
2736
2836
2936
3036
3136

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 52% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13235276
23334266
33534266
43633255
53833245
63933235
74133224
84232224
94332214
104532203
114632193
124732193
134831183
144931173
155031172
165230162
175330152
185330152
195529142
205629132
215828122
226028111
236227101
24632791
25642691
26662581
27672571
28692461
29712360
30732250
31752140

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 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212calm
1312calm
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812light breeze
1912light breeze
2012light breeze
2112light breeze
2212light breeze
2313light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze
3113light breeze

Sunrise & sunset in August

DaylightNight

Daylight runs from about 16 hours at the start of August to 13 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 138 minutes over August. Sunrise moves from 4:01 AM to 5:01 AM, and sunset from 7:58 PM to 6:46 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.04:017:58
215.94:037:56
315.84:057:54
415.84:077:52
515.74:097:50
615.64:117:48
715.54:137:46
815.54:157:44
915.44:177:41
1015.34:197:39
1115.34:217:37
1215.24:237:34
1315.14:257:32
1415.04:277:30
1515.04:297:27
1614.94:317:25
1714.84:337:22
1814.74:357:20
1914.74:377:17
2014.64:397:15
2114.54:417:12
2214.44:437:10
2314.44:457:07
2414.34:477:05
2514.24:497:02
2614.14:516:59
2714.14:536:57
2814.04:556:54
2913.94:576:51
3013.84:596:49
3113.75:016:46

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.2 kWh/m².

For context, solar energy here swings from a low near 0.36 kWh/m² to a high of 5.65 kWh/m² in June across the year — August's 4.2 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
15.0Bright
24.9Bright
34.9Bright
44.8Bright
54.8Bright
64.7Bright
74.7Bright
84.6Bright
94.6Bright
104.5Bright
114.5Bright
124.4Bright
134.4Bright
144.3Bright
154.3Bright
164.2Bright
174.2Bright
184.1Bright
194.0Bright
204.0Moderate
213.9Moderate
223.9Moderate
233.8Moderate
243.8Moderate
253.7Moderate
263.7Moderate
273.6Moderate
283.6Moderate
293.5Moderate
303.5Moderate
313.4Moderate
Planning a trip in August

Is August a good time to visit Koz’modem’yansk?

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

6.5
Sightseeing
2nd-best month of the year
4.2
Beach & pool
2nd-best month of the year

August is a reasonable time to visit Koz’modem’yansk for sightseeing.

What to pack for Koz’modem’yansk in August

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

In August, Koz’modem’yansk sees daytime highs around 22°C and nights near 14°C. Worth packing: rain gear. About 10 days see rain.

rain gear

UV index in Koz’modem’yansk in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Koz’modem’yansk peaks around June 20 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 19 at about 0 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJun 20UV 6Dec 19UV 0
UV index (midday)Level
Jan0Low
Feb1Low
Mar2Moderate
Apr3Moderate
May4Moderate
Jun6High
Jul6High
Aug4Moderate
Sep4Moderate
Oct1Low
Nov1Low
Dec0Low
Location & terrain

Where is Koz’modem’yansk?

Koz’modem’yansk sits at 56.3°N, 46.6°E, 140 m above sea level, in Russia. The nearest listed city is Cheboksary, 48 km away.

Topography around Koz’modem’yansk

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Koz’modem’yansk.

Within 3 km, the terrain around Koz’modem’yansk has only modest variations in elevation — a maximum elevation change of 121 m around an average of 104 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 143 m; within 80 km, only modest variations in elevation — a maximum elevation change of 178 m.

The land around Koz’modem’yansk is covered by water (40%) and trees (26%) within 3 km, trees (37%) and water (37%) within 16 km, and trees (60%) within 80 km.

3 km
121 m
16 km
143 m
80 km
178 m
treesgrasslandcroplandartificial surfaceswaterwetland
August weather nearby: Cheboksary 48 km · Novocheboksarsk 62 km · Medvedevo 83 km · Yoshkar-Ola 89 km · Shumerlya 93 km · Lyskovo 100 km · Kanash 108 km · Sergach 113 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 Koz’modem’yansk (56.3321°, 46.5606°, elevation 140 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).