Ishim weather in September

In September, Ishim sees average daytime highs of 15°C and overnight lows near 6°C, with 47 mm of precipitation across 9.2 wet days and about 12.5 hours of daylight. It is the 5th-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 18°C in the first days to 12°C by the end. The sky is clear or mostly clear about 15% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 42 min at the start of September to 11 h 18 min by month's end. Set against the rest of the year, September is Ishim's 7th-clearest and 9th-windiest month. For the whole year in context, see Ishim's year-round climate.

Daytime high
15°
5th warmest
Overnight low
8th coldest
Precipitation
47 mm
9.2 wet days
Daylight
12 h 30 min
6:03 AM – 6:30 PM
Cloud cover
72%
7th clearest
Wind
14 km/h
9th windiest
Solar energy
2.69 kWh/m²
Travel score
4.3
out of 10

Ishim is town in Russia.

Density
1,473/km²
people per km²
Founded
1687

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 18°C in the first days to 12°C by the end.

A typical September day in Ishim reaches about 15°C in the afternoon and slips back to 6°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 8°C and 22°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)
1189
2189
3188
4188
5178
6178
7178
8177
9167
10167
11167
12167
13156
14156
15156
16156
17145
18145
19145
20145
21135
22134
23134
24134
25134
26124
27124
28123
29123
30123

How September really feels in Ishim

Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 3 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
3
wind chill below the day's low

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

Ishim weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-13° / -20°165.46.97.30.0
Feb-11° / -19°1456.19.10.0
Mar-3° / -11°2265.911.40.0
Apr / -1°2972.813.81.8
May18° / 408.70.4165.7
Jun22° / 12°5810.6017.26.5
Jul23° / 14°7311.1016.76.7
Aug21° / 11°6310.7014.96.3
Sep15° / 479.20.112.54.3
Oct / -0°3593.610.11.1
Nov-4° / -10°308.37.67.90.0
Dec-11° / -17°237.38.96.80.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 15% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 12% of September, with mostly cloudy or overcast conditions the remaining 73%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13070
23070
33070
43070
53070
62971
72872
82872
92773
102773
112773
122575
132575
142575
152575
162575
172476
182476
192575
202575
212674
222674
232674
242674
252773
262773
272773
282872
292872
302872

Chance of precipitation in September

Any precipitationSnow

Ishim gets around 47 mm of rain and snow 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 precipitation averages around 31% and peaks near 35% on the wettest days, and about 0 day brings snow. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)Snow chance (%)
1350
2350
3350
4350
5350
6350
7350
8340
9340
10340
11340
12330
13330
14330
15320
16310
17310
18301
19291
20291
21281
22281
23271
24271
25271
26271
27271
28271
29272
30272

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 98% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
19181
29271
39361
49451
59550
69640
79730
89730
99820
109820
119820
129910
139910
149910
159910
1610000
1710000
1810000
1910000
2010000
2110000
2210000
2310000
2410000
2510000
2610000
2710000
2810000
2910000
3010000

Wind in September

Winds average 14 km/h in September.

Across September, 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.

05101520151015202530
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 42 min at the start of September to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 144 minutes over September. Sunrise moves from 5:32 AM to 6:31 AM, and sunset from 7:11 PM to 5:52 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.75:327:11
213.65:347:09
313.55:367:06
413.45:387:03
513.35:407:00
613.35:426:58
713.25:446:55
813.15:466:52
913.05:486:50
1012.95:506:47
1112.95:526:44
1212.85:546:41
1312.75:566:38
1412.65:596:36
1512.56:016:33
1612.56:036:30
1712.46:056:27
1812.36:076:25
1912.26:096:22
2012.16:116:19
2112.16:136:16
2212.06:156:14
2311.96:176:11
2411.86:196:08
2511.76:216:05
2611.76:236:03
2711.66:256:00
2811.56:275:57
2911.46:295:54
3011.36:315:52

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 2.69 kWh/m².

For context, solar energy here swings from a low near 0.45 kWh/m² to a high of 5.9 kWh/m² in June across the year — September's 2.69 kWh/m² falls in the middle.

01234151015202530
Solar energy (kWh/m²)Level
13.4Moderate
23.4Moderate
33.3Moderate
43.3Moderate
53.2Moderate
63.2Moderate
73.1Moderate
83.1Moderate
93.0Moderate
103.0Moderate
112.9Moderate
122.9Moderate
132.8Moderate
142.7Moderate
152.7Moderate
162.6Moderate
172.6Moderate
182.5Moderate
192.5Moderate
202.4Moderate
212.4Moderate
222.3Moderate
232.3Moderate
242.3Moderate
252.2Moderate
262.2Moderate
272.1Moderate
282.1Moderate
292.0Moderate
302.0Dim
Planning a trip in September

Is September a good time to visit Ishim?

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

4.3
Sightseeing
5th-best month of the year
0.5
Beach & pool
5th-best month of the year

September is a reasonable time to visit Ishim for sightseeing.

What to pack for Ishim in September

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

In September, Ishim sees daytime highs around 15°C and nights near 6°C. Worth packing: a warm layer and rain gear. About 9 days see rain.

a warm layerrain gear

UV index in Ishim in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ishim peaks around June 21 at about 6 (high) — a little sun protection helps at midday. It bottoms out near December 22 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 21UV 6Dec 22UV 0
UV index (midday)Level
Jan0Low
Feb1Low
Mar2Moderate
Apr3Moderate
May5Moderate
Jun6High
Jul5High
Aug4Moderate
Sep3Moderate
Oct2Low
Nov1Low
Dec0Low

Air quality in Ishim 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 Ishim is worst in May — around 31 µg/m³ PM2.5 (moderate), about 7.9× the cleanest month (December, 4 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateModerateGoodMay 1330 µg/m³Dec 214 µg/m³
PM2.5 (µg/m³)Level
Jan4Good
Feb7Good
Mar9Good
Apr24Moderate
May31Moderate
Jun10Good
Jul14Moderate
Aug9Good
Sep6Good
Oct7Good
Nov6Good
Dec4Good
Location & terrain

Where is Ishim?

Ishim sits at 56.1°N, 69.5°E, 95 m above sea level, in Russia. The nearest listed city is Petropavl, 139 km away.

Topography around Ishim

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

Within 3 km, the terrain around Ishim has only modest variations in elevation — a maximum elevation change of 34 m around an average of 82 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 94 m; within 80 km, only modest variations in elevation — a maximum elevation change of 108 m.

The land around Ishim is covered by artificial surfaces (37%), grassland (36%) and trees (20%) within 3 km, grassland (33%), trees (30%) and cropland (28%) within 16 km, and grassland (40%) and trees (32%) within 80 km.

3 km
34 m
16 km
94 m
80 km
108 m
treesgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Petropavl 139 km · Isil’kul’ 174 km · Zavodoukovsk 186 km · Yalutorovsk 205 km · Tobolsk 244 km · Borovskiy 253 km · Tyumen 268 km · Kurgan 269 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 Ishim (56.1125°, 69.4872°, elevation 95 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).