Kupyansk weather in October

In October, Kupyansk sees average daytime highs of 13°C and overnight lows near 4°C, with 44 mm of precipitation across 7.9 wet days and about 10.5 hours of daylight. It is the 7th-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 16°C in the first days to 8°C by the end. The sky is clear or mostly clear about 24% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 24 min at the start of October to 9 h 36 min by month's end. Set against the rest of the year, October is Kupyansk's 7th-clearest and 7th-windiest month. For the whole year in context, see Kupyansk's year-round climate.

Daytime high
13°
7th warmest
Overnight low
6th coldest
Precipitation
44 mm
7.9 wet days
Daylight
10 h 30 min
6:00 AM – 4:29 PM
Cloud cover
67%
7th clearest
Wind
14 km/h
7th windiest
Solar energy
1.97 kWh/m²
Travel score
3.5
out of 10

Kupyansk is town in Kharkiv Oblast in eastern Ukraine.

Density
813/km²
people per km²
Founded
1655

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 16°C in the first days to 8°C by the end.

A typical October day in Kupyansk reaches about 13°C in the afternoon and slips back to 4°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 6°C and 19°C. Set against its neighbours, October runs about 8°C cooler than September and about 8°C warmer than November.

10°20°151015202531
Avg high (°C)Avg low (°C)
1177
2177
3167
4167
5167
6166
7156
8156
9156
10156
11145
12145
13145
14135
15135
16134
17124
18124
19124
20114
21113
22113
23103
24103
25103
2692
2792
2892
2982
3082
3182

How October really feels in Kupyansk

Once humidity and wind are folded in, October averages 0 days that feel above 32°C and 10 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
10
wind chill below the day's low

The story in October is cold — wind chill drags the overnight "feels like" below the raw low.

Kupyansk weather by month

How October compares with the rest of the year at a glance. October is the 7th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-2° / -7°429.38.28.40.0
Feb-1° / -7°368.16.99.80.0
Mar / -2°429.5511.50.4
Apr14° / 4390.613.44.3
May21° / 10°5310015.16.6
Jun25° / 15°609.70166.9
Jul27° / 17°539.1015.76.7
Aug27° / 15°376.4014.27.2
Sep20° / 10°457.5012.46.7
Oct13° / 447.90.610.53.5
Nov / -1°407.83.38.80.2
Dec-1° / -5°459.16.780.0

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 24% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 10% of October, with mostly cloudy or overcast conditions the remaining 66%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14456
24456
34456
44456
54357
64357
74258
84258
94159
104159
114060
123862
133763
143664
153565
163367
173268
183169
193070
202971
212872
222872
232773
242773
252674
262674
272575
282575
292476
302476
312575

Chance of precipitation in October

Any precipitationSnow

Kupyansk gets around 44 mm of rain and snow over 7.9 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 25% and peaks near 27% on the wettest days, and about 1 day brings snow.

0%10%20%30%40%151015202531
Rain chance (%)Snow chance (%)
1250
2250
3250
4250
5240
6240
7240
8240
9240
10240
11240
12240
13240
14240
15241
16241
17241
18251
19252
20252
21263
22263
23263
24274
25274
26274
27275
28275
29275
30276
31276

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the dry band about 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
19451
29451
39541
49541
59541
69730
79730
89730
99730
109730
119820
129820
139820
149820
159820
169820
179910
189910
199910
209910
219910
229910
239910
249910
259910
269910
279910
289910
2910000
3010000
3110000

Wind in October

Winds average 14 km/h in October.

Across October, daily wind ranges from about 13 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2313light breeze
2413light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze
3114light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 24 min at the start of October to 9 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 108 minutes over October. Sunrise moves from 5:36 AM to 6:25 AM, and sunset from 5:01 PM to 4:01 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.45:365:01
211.45:384:59
311.35:394:57
411.25:414:54
511.25:424:52
611.15:444:50
711.05:464:48
811.05:474:46
910.95:494:44
1010.95:504:41
1110.85:524:39
1210.75:544:37
1310.75:554:35
1410.65:574:33
1510.55:584:31
1610.56:004:29
1710.46:024:27
1810.46:034:25
1910.36:054:23
2010.26:074:21
2110.26:084:19
2210.16:104:17
2310.16:124:15
2410.06:134:14
259.96:154:12
269.96:174:10
279.86:184:08
289.86:204:06
299.76:224:05
309.76:234:03
319.66:254:01

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 1.97 kWh/m².

For context, solar energy here swings from a low near 0.65 kWh/m² to a high of 6.01 kWh/m² in June across the year — October's 1.97 kWh/m² falls in the middle.

0123151015202531
Solar energy (kWh/m²)Level
12.7Moderate
22.7Moderate
32.6Moderate
42.6Moderate
52.5Moderate
62.5Moderate
72.4Moderate
82.4Moderate
92.3Moderate
102.3Moderate
112.2Moderate
122.2Moderate
132.1Moderate
142.0Moderate
152.0Moderate
161.9Dim
171.9Dim
181.9Dim
191.8Dim
201.8Dim
211.7Dim
221.7Dim
231.6Dim
241.6Dim
251.6Dim
261.5Dim
271.5Dim
281.4Dim
291.4Dim
301.4Dim
311.4Dim
Planning a trip in October

Is October a good time to visit Kupyansk?

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

3.5
Sightseeing
7th-best month of the year
0.2
Beach & pool
7th-best month of the year

October is a weaker month for outdoor sightseeing in Kupyansk.

What to pack for Kupyansk in October

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

In October, Kupyansk sees daytime highs around 13°C and nights near 4°C. Worth packing: a warm layer. About 8 days see rain.

a warm layer

UV index in Kupyansk in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 3. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kupyansk peaks around June 21 at about 7 (very high) — sunscreen and a hat are worth it in the middle of the day. 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 6 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateVery highHighModerateLowJun 21UV 7Dec 21UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar2Moderate
Apr5Moderate
May5Moderate
Jun8Very high
Jul7High
Aug5High
Sep5Moderate
Oct3Moderate
Nov1Low
Dec1Low

Air quality in Kupyansk in October

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Kupyansk is worst in March — around 15 µg/m³ PM2.5 (moderate), about 2.3× the cleanest month (December, 7 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodModerateGoodMar 1815 µg/m³Dec 207 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb9Good
Mar15Moderate
Apr11Good
May8Good
Jun10Good
Jul13Moderate
Aug11Good
Sep8Good
Oct8Good
Nov7Good
Dec7Good
Location & terrain

Where is Kupyansk?

Kupyansk sits at 49.7°N, 37.6°E, 79 m above sea level, in Ukraine. The nearest listed city is Kivsharivka, 10 km away.

SlobozhanskeVovchansk

Topography around Kupyansk

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

Within 3 km, the terrain around Kupyansk has only modest variations in elevation — a maximum elevation change of 114 m around an average of 100 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 147 m; within 80 km, only modest variations in elevation — a maximum elevation change of 197 m.

The land around Kupyansk is covered by trees (50%) and artificial surfaces (22%) within 3 km, cropland (49%) and trees (29%) within 16 km, and cropland (64%) within 80 km.

3 km
114 m
16 km
147 m
80 km
197 m
treesgrasslandcroplandartificial surfaceswaterwetland
October weather nearby: Kivsharivka 10 km · Svatove 51 km · Izyum 61 km · Balakliya 62 km · Valuyki 65 km · Chuhuyiv 68 km · Slobozhanske 80 km · Vovchansk 81 km

Ukraine travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 31% of US
price level, 2025
GDP per capita
$5,866
2025
Happiness
4.7 / 10
World Happiness, 2025
Safe drinking water
88%
of population, 2024
Homicide rate
3.8
per 100k, 2021
Road deaths
10.2
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Moderate
EF EPI 526

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 Kupyansk (49.71°, 37.6158°, elevation 79 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).