Ryazhsk weather in September

In September, Ryazhsk sees average daytime highs of 17°C and overnight lows near 8°C, with 53 mm of rain across 9.1 wet days and about 12.5 hours of daylight. It is the 5th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 20°C in the first days to 14°C by the end. The sky is clear or mostly clear about 22% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 30 min at the start of September to 11 h 24 min by month's end. Set against the rest of the year, September is Ryazhsk's 5th-clearest and 8th-windiest month. For the whole year in context, see Ryazhsk's year-round climate.

Daytime high
17°
5th warmest
Overnight low
8th coldest
Rainfall
53 mm
9.1 wet days
Daylight
12 h 24 min
6:01 AM – 6:27 PM
Cloud cover
67%
5th clearest
Wind
12 km/h
8th windiest
Solar energy
2.9 kWh/m²
Travel score
5.5
out of 10

Ryazhsk is human settlement in Ryazhsky District, Ryazan Oblast, Russia.

Density
1,050/km²
people per km²
Founded
1502

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 20°C in the first days to 14°C by the end.

A typical September day in Ryazhsk reaches about 17°C in the afternoon and slips back to 8°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 24°C. Set against its neighbours, September runs about 6°C cooler than August and about 8°C warmer than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
12111
22111
32010
42010
52010
62010
71910
81910
9199
10199
11189
12189
13189
14188
15188
16178
17178
18178
19177
20167
21167
22167
23167
24157
25156
26156
27156
28146
29146
30146

How September really feels in Ryazhsk

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.

Ryazhsk weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-5° / -10°389.6107.80.0
Feb-4° / -10°368.28.49.40.0
Mar / -5°348.56.911.50.0
Apr12° / 429.21.513.73.0
May19° / 499.40.115.66.3
Jun23° / 13°6711.1016.76.6
Jul25° / 15°6311.7016.36.6
Aug24° / 13°588.7014.67.1
Sep17° / 539.1012.55.5
Oct10° / 5710.51.410.32.0
Nov / -3°418.35.28.30.0
Dec-3° / -8°399.89.47.30.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 14% of September, with mostly cloudy or overcast conditions the remaining 64%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14060
24060
33862
43862
53763
63664
73664
83664
93565
103565
113664
123763
133763
143862
153862
163862
173961
183862
193862
203862
213763
223763
233565
243565
253466
263367
273367
283169
293070
303070

Chance of precipitation in September

Any precipitation

Ryazhsk gets around 53 mm of rain over 9.1 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 32% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
131
231
331
431
531
631
732
831
931
1031
1131
1231
1331
1430
1530
1629
1729
1829
1928
2028
2128
2228
2329
2429
2529
2630
2730
2830
2931
3031

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 93% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
182153
282153
383143
484142
585132
685132
786122
888111
988111
1089101
119091
129181
139370
149460
159550
169640
179640
189730
199820
209820
219820
229910
239910
249910
259910
269910
279910
289910
299910
309910

Wind in September

Winds average 12 km/h in September.

Across September, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
112calm
212calm
312calm
412calm
512calm
612calm
712calm
812light breeze
912light breeze
1012light breeze
1112light breeze
1212light breeze
1312light breeze
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812light breeze
1912light breeze
2012light breeze
2112light breeze
2213light breeze
2313light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 30 min at the start of September to 11 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 126 minutes over September. Sunrise moves from 5:34 AM to 6:27 AM, and sunset from 7:05 PM to 5:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.55:347:05
213.45:367:02
313.45:387:00
413.35:406:57
513.25:416:55
613.15:436:52
713.15:456:50
813.05:476:47
912.95:496:45
1012.95:506:42
1112.85:526:39
1212.75:546:37
1312.65:566:34
1412.65:586:32
1512.56:006:29
1612.46:016:27
1712.36:036:24
1812.36:056:21
1912.26:076:19
2012.16:096:16
2112.16:116:14
2212.06:126:11
2311.96:146:09
2411.86:166:06
2511.86:186:04
2611.76:206:01
2711.66:225:58
2811.56:235:56
2911.56:255:53
3011.46:275:51

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 2.9 kWh/m².

For context, solar energy here swings from a low near 0.44 kWh/m² to a high of 5.75 kWh/m² in June across the year — September's 2.9 kWh/m² falls in the middle.

01234151015202530
Solar energy (kWh/m²)Level
13.7Moderate
23.6Moderate
33.5Moderate
43.5Moderate
53.4Moderate
63.4Moderate
73.3Moderate
83.2Moderate
93.2Moderate
103.1Moderate
113.1Moderate
123.0Moderate
133.0Moderate
143.0Moderate
152.9Moderate
162.9Moderate
172.9Moderate
182.8Moderate
192.8Moderate
202.7Moderate
212.7Moderate
222.6Moderate
232.6Moderate
242.5Moderate
252.5Moderate
262.5Moderate
272.4Moderate
282.3Moderate
292.3Moderate
302.2Moderate
Planning a trip in September

Is September a good time to visit Ryazhsk?

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

5.5
Sightseeing
5th-best month of the year
1.7
Beach & pool
5th-best month of the year

September is a reasonable time to visit Ryazhsk for sightseeing.

What to pack for Ryazhsk in September

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

In September, Ryazhsk sees daytime highs around 17°C and nights near 8°C. Worth packing: rain gear. About 9 days see rain.

rain gear

UV index in Ryazhsk in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Ryazhsk peaks around June 22 at about 6 (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.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJun 22UV 6Dec 21UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr4Moderate
May4Moderate
Jun6High
Jul6High
Aug5Moderate
Sep4Moderate
Oct2Low
Nov1Low
Dec1Low

Air quality in Ryazhsk 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 Ryazhsk is worst in April — around 16 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (December, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodModerateGoodApr 1016 µg/m³Dec 206 µg/m³
PM2.5 (µg/m³)Level
Jan6Good
Feb7Good
Mar15Moderate
Apr16Moderate
May9Good
Jun11Good
Jul14Moderate
Aug11Good
Sep8Good
Oct8Good
Nov7Good
Dec6Good
Location & terrain

Where is Ryazhsk?

Ryazhsk sits at 53.7°N, 40.1°E, 112 m above sea level, in Russia. The nearest listed city is Skopin, 37 km away.

Topography around Ryazhsk

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

Within 3 km, the terrain around Ryazhsk has only modest variations in elevation — a maximum elevation change of 45 m around an average of 121 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 86 m; within 80 km, only modest variations in elevation — a maximum elevation change of 169 m.

The land around Ryazhsk is covered by trees (39%), grassland (28%) and cropland (20%) within 3 km, cropland (50%), grassland (27%) and trees (22%) within 16 km, and cropland (60%) and grassland (20%) within 80 km.

3 km
45 m
16 km
86 m
80 km
169 m
treesgrasslandcroplandartificial surfaceswater
September weather nearby: Skopin 37 km · Novomichurinsk 43 km · Dankov 80 km · Shilovo 86 km · Michurinsk 93 km · Lebedyan’ 99 km · Ryazan’ 105 km · Kimovsk 106 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 Ryazhsk (53.7059°, 40.0804°, elevation 112 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).