Kozel’sk weather in July

In July, Kozel’sk sees average daytime highs of 24°C and overnight lows near 14°C, with 86 mm of rain across 13.7 wet days and about 16.3 hours of daylight. It is the 1st-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 24°C through the month. The sky is clear or mostly clear about 26% of the time in July, and the air most often feels dry.

Daylight stretches from about 16 h 48 min at the start of July to 15 h 42 min by month's end. Set against the rest of the year, July is Kozel’sk's 2nd-clearest and 12th-windiest month. For the whole year in context, see Kozel’sk's year-round climate.

Daytime high
24°
1st warmest
Overnight low
14°
12th coldest
Rainfall
86 mm
13.7 wet days
Daylight
16 h 24 min
4:31 AM – 8:54 PM
Cloud cover
60%
2nd clearest
Wind
11 km/h
12th windiest
Solar energy
5.35 kWh/m²
Travel score
6.4
out of 10

Kozel’sk is human settlement in Kozelsky District, Kaluga Oblast, Russia.

Density
1,950/km²
people per km²
Founded
1200

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 24°C through the month.

A typical July day in Kozel’sk reaches about 24°C in the afternoon and slips back to 14°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 29°C. Set against its neighbours, July runs about 2°C warmer than June and about 1°C warmer than August.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12313
22313
32313
42314
52314
62314
72314
82314
92314
102314
112314
122414
132414
142414
152414
162414
172414
182414
192414
202414
212414
222414
232414
242414
252414
262414
272414
282414
292414
302414
312414

How July really feels in Kozel’sk

Once humidity and wind are folded in, July 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

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

Kozel’sk weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-4° / -9°359.2107.70.0
Feb-3° / -9°338.799.40.0
Mar / -5°368.46.811.50.0
Apr11° / 409.61.713.72.8
May18° / 6311.40.115.75.7
Jun22° / 12°7112.1016.86.1
Jul24° / 14°8613.7016.36.4
Aug22° / 12°6710.7014.66.7
Sep17° / 619.70.212.55.1
Oct / 5710.51.110.21.9
Nov / -3°448.858.30.0
Dec-3° / -7°4110.29.57.20.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 21% of July, with mostly cloudy or overcast conditions the remaining 53%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14456
24357
34357
44456
54555
64555
74555
84555
94654
104654
114654
124654
134654
144753
154852
164852
174951
184852
194951
204951
215050
224852
234951
245050
255050
264951
274951
285050
295050
305050
315149

Chance of precipitation in July

Any precipitation

Kozel’sk gets around 86 mm of rain over 13.7 wet days in July, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 44% and peaks near 47% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
144
244
344
445
545
645
746
846
946
1046
1147
1247
1347
1446
1546
1646
1745
1845
1944
2044
2143
2243
2342
2442
2541
2641
2740
2839
2939
3038
3137

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 39% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
15425192
25225203
35225203
45026213
54926224
64726224
74627234
84427244
94327255
104227265
114028275
123928276
133828286
143728286
153729296
163629296
173529296
183430306
193430306
203330306
213330316
223331316
233331315
243332315
253332305
263333305
273333295
283334294
293335284
303335274
313436264

Wind in July

Winds average 11 km/h in July, the calmest month.

Across July, 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
112light breeze
212calm
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 16 h 48 min at the start of July to 15 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 66 minutes over July. Sunrise moves from 4:16 AM to 4:53 AM, and sunset from 9:05 PM to 8:33 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.84:169:05
216.84:169:05
316.84:179:04
416.84:189:04
516.74:199:03
616.74:199:03
716.74:209:02
816.74:219:02
916.64:229:01
1016.64:239:00
1116.64:258:59
1216.54:268:58
1316.54:278:58
1416.54:288:57
1516.44:298:56
1616.44:318:54
1716.44:328:53
1816.34:338:52
1916.34:358:51
2016.24:368:50
2116.24:388:48
2216.14:398:47
2316.14:418:46
2416.04:428:44
2516.04:448:43
2615.94:458:41
2715.94:478:39
2815.84:488:38
2915.84:508:36
3015.74:528:34
3115.74:538:33

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.35 kWh/m².

For context, solar energy here swings from a low near 0.44 kWh/m² to a high of 5.61 kWh/m² in June across the year — July's 5.35 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.5Bright
95.4Bright
105.4Bright
115.4Bright
125.4Bright
135.4Bright
145.4Bright
155.3Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.2Bright
235.2Bright
245.2Bright
255.2Bright
265.2Bright
275.1Bright
285.1Bright
295.1Bright
305.0Bright
315.0Bright
Planning a trip in July

Is July a good time to visit Kozel’sk?

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

6.4
Sightseeing
2nd-best month of the year
5.2
Beach & pool
1st-best month of the year

July is a reasonable time to visit Kozel’sk for sightseeing.

What to pack for Kozel’sk in July

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

In July, Kozel’sk sees daytime highs around 24°C and nights near 14°C. Worth packing: light clothes, rain gear and sun protection. About 14 days see rain.

light clothesrain gearsun protection

UV index in Kozel’sk in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kozel’sk peaks around July 13 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 18 at about 0 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJul 13UV 6Dec 18UV 0
UV index (midday)Level
Jan1Low
Feb1Low
Mar2Moderate
Apr4Moderate
May4Moderate
Jun6High
Jul6High
Aug5Moderate
Sep4Moderate
Oct2Low
Nov1Low
Dec0Low
Location & terrain

Where is Kozel’sk?

Kozel’sk sits at 54.0°N, 35.8°E, 164 m above sea level, in Russia. The nearest listed city is Sukhinichi, 29 km away.

Topography around Kozel’sk

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

Within 3 km, the terrain around Kozel’sk has only modest variations in elevation — a maximum elevation change of 65 m around an average of 160 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 151 m; within 80 km, only modest variations in elevation — a maximum elevation change of 200 m.

The land around Kozel’sk is covered by grassland (32%), trees (29%) and cropland (28%) within 3 km, trees (51%), grassland (26%) and cropland (22%) within 16 km, and trees (58%), grassland (21%) and cropland (20%) within 80 km.

3 km
65 m
16 km
151 m
80 km
200 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Sukhinichi 29 km · Belëv 34 km · Suvorov 48 km · Kaluga 64 km · Lyudinovo 89 km · Kirov 96 km · Aleksin 99 km · Mtsensk 100 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 Kozel’sk (54.0366°, 35.7709°, elevation 164 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).