Otradnaya weather in September

In September, Otradnaya sees average daytime highs of 23°C and overnight lows near 11°C, with 71 mm of rain across 9.2 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 25°C in the first days to 20°C by the end. The sky is clear or mostly clear about 48% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 06 min at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Otradnaya's 3rd-clearest and 6th-windiest month. For the whole year in context, see Otradnaya's year-round climate.

Daytime high
23°
4th warmest
Overnight low
11°
9th coldest
Rainfall
71 mm
9.2 wet days
Daylight
12 h 18 min
5:59 AM – 6:17 PM
Cloud cover
46%
3rd clearest
Wind
11 km/h
6th windiest
Solar energy
4.06 kWh/m²
Travel score
7.1
out of 10

Otradnaya is human settlement in Russia.

Founded
1857

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 25°C in the first days to 20°C by the end.

A typical September day in Otradnaya reaches about 23°C in the afternoon and slips back to 11°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 29°C. Set against its neighbours, September runs about 5°C cooler than August and about 6°C warmer than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
12514
22514
32514
42513
52513
62413
72413
82413
92412
102412
112312
122312
132312
142312
152311
162311
172211
182211
192211
202211
212211
222210
232110
242110
252110
262110
272110
28209
29209
30209

How September really feels in Otradnaya

Once humidity and wind are folded in, September 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

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

Otradnaya weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -6°419.27.290.0
Feb / -5°368.15.510.10.1
Mar / -1°5911.75.511.61.7
Apr15° / 7512.60.913.24.3
May20° / 10°10815.10.114.65.6
Jun24° / 14°11013.8015.36.3
Jul27° / 16°7610.10156.6
Aug27° / 16°679.8013.86.7
Sep23° / 11°719.2012.37.1
Oct16° / 648.70.510.85.3
Nov / 508.82.89.41.8
Dec / -4°469.568.70.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 48% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 15% of September, with mostly cloudy or overcast conditions the remaining 37%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16931
26832
36733
46733
56733
66733
76733
86634
96634
106634
116634
126634
136634
146535
156634
166535
176436
186436
196337
206238
216139
226040
235941
245842
255743
265644
275545
285545
295446
305446

Chance of precipitation in September

Any precipitation

Otradnaya gets around 71 mm of rain over 9.2 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 30% and peaks near 33% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
133
233
333
433
533
633
733
833
932
1032
1131
1230
1330
1429
1528
1628
1727
1827
1927
2027
2128
2228
2328
2428
2529
2629
2729
2829
2928
3028

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 67% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14831202
24930182
35130172
45230162
55430151
65630131
75730121
85731111
95831101
10593191
11613171
12623161
13643150
14653140
15663040
16673030
17692920
18692920
19712810
20722710
21742510
22752410
23782200
24792100
25811900
26821800
27841600
28851500
29871300
30881200

Wind in September

Winds average 11 km/h in September.

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

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 06 min at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 90 minutes over September. Sunrise moves from 5:41 AM to 6:16 AM, and sunset from 6:46 PM to 5:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.15:416:46
213.05:426:44
313.05:446:42
412.95:456:40
512.95:466:39
612.85:476:37
712.85:486:35
812.75:506:33
912.75:516:31
1012.65:526:29
1112.65:536:27
1212.55:546:25
1312.55:566:23
1412.45:576:21
1512.45:586:19
1612.35:596:17
1712.36:006:15
1812.26:026:13
1912.16:036:11
2012.16:046:10
2112.06:056:08
2212.06:066:06
2311.96:086:04
2411.96:096:02
2511.86:106:00
2611.86:115:58
2711.76:135:56
2811.76:145:54
2911.66:155:52
3011.66:165:50

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.06 kWh/m².

For context, solar energy here swings from a low near 1.37 kWh/m² to a high of 6.19 kWh/m² in July across the year — September's 4.06 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.8Bright
24.7Bright
34.7Bright
44.6Bright
54.6Bright
64.5Bright
74.5Bright
84.4Bright
94.4Bright
104.3Bright
114.3Bright
124.3Bright
134.2Bright
144.2Bright
154.1Bright
164.1Bright
174.0Bright
184.0Moderate
193.9Moderate
203.9Moderate
213.8Moderate
223.8Moderate
233.7Moderate
243.7Moderate
253.6Moderate
263.6Moderate
273.5Moderate
283.5Moderate
293.5Moderate
303.4Moderate
Planning a trip in September

Is September a good time to visit Otradnaya?

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

7.1
Sightseeing
1st-best month of the year
5.2
Beach & pool
4th-best month of the year

September is one of the better times to visit Otradnaya for general sightseeing.

What to pack for Otradnaya in September

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

In September, Otradnaya sees daytime highs around 23°C and nights near 11°C. Worth packing: light clothes and rain gear. About 9 days see rain.

light clothesrain gear

UV index in Otradnaya in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Otradnaya peaks around July 12 at about 9 (very high) — sunscreen, a hat and midday shade are essential. 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 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 12UV 9Dec 20UV 1
UV index (midday)Level
Jan2Low
Feb2Low
Mar2Moderate
Apr6High
May6High
Jun9Very high
Jul9Very high
Aug8Very high
Sep6High
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Otradnaya in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Otradnaya is worst in March — around 17 µg/m³ PM2.5 (moderate), about 2.4× the cleanest month (December, 7 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMar 1816 µg/m³Dec 187 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb11Good
Mar17Moderate
Apr13Moderate
May12Moderate
Jun13Moderate
Jul12Good
Aug12Good
Sep9Good
Oct9Good
Nov9Good
Dec7Good
Location & terrain

Where is Otradnaya?

Otradnaya sits at 44.4°N, 41.5°E, 431 m above sea level, in Russia. The nearest listed city is Kochubeyevskoye, 38 km away.

Topography around Otradnaya

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

Within 3 km, the terrain around Otradnaya has only modest variations in elevation — a maximum elevation change of 147 m around an average of 465 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 442 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,133 m.

The land around Otradnaya is covered by cropland (41%), artificial surfaces (24%) and trees (23%) within 3 km, cropland (68%) within 16 km, and cropland (45%), grassland (28%) and trees (25%) within 80 km.

3 km
147 m
16 km
442 m
80 km
2,133 m
treesgrasslandcroplandartificial surfacesbare terrainwater
September weather nearby: Kochubeyevskoye 38 km · Nevinnomyssk 43 km · Cherkessk 46 km · Ust’-Dzheguta 50 km · Mostovskoy 58 km · Zelenchukskaya 60 km · Labinsk 68 km · Armavir 75 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 Otradnaya (44.3932°, 41.5193°, elevation 431 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).