Imishli weather in September

In September, Imishli sees average daytime highs of 29°C and overnight lows near 19°C, with 29 mm of rain across 4.3 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 7th-wettest month of the year here.

Highs ease over the month, from about 32°C in the first days to 26°C by the end. The sky is clear or mostly clear about 59% of the time in September, and the air most often feels comfortable.

Daylight stretches from about 12 h 54 min at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Imishli's 4th-clearest and 5th-windiest month. For the whole year in context, see Imishli's year-round climate.

Daytime high
29°
4th warmest
Overnight low
19°
9th coldest
Rainfall
29 mm
4.3 wet days
Daylight
12 h 18 min
6:34 AM – 6:50 PM
Cloud cover
38%
4th clearest
Wind
8 km/h
5th windiest
Solar energy
4.16 kWh/m²
Travel score
6.3
out of 10

Imishli is city in Azerbaijan.

Density
19/km²
people per km²
Founded
1930

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 32°C in the first days to 26°C by the end.

A typical September day in Imishli reaches about 29°C in the afternoon and slips back to 19°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 34°C. Set against its neighbours, September runs about 6°C cooler than August and about 7°C warmer than October.

10°20°30°40°151015202530
Avg high (°C)Avg low (°C)
13321
23221
33221
43221
53221
63220
73120
83120
93120
103120
113020
123019
133019
143019
153019
162919
172919
182918
192918
202818
212818
222818
232817
242717
252717
262717
272717
282616
292616
302616

How September really feels in Imishli

Once humidity and wind are folded in, September averages 3 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
3
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Imishli weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 234.91.99.51.8
Feb10° / 306.42.310.42.5
Mar15° / 387.60.611.74.6
Apr20° / 10°357.30136.6
May27° / 15°326.7014.26.7
Jun33° / 20°213.4014.84.2
Jul36° / 23°81.6014.52.7
Aug35° / 23°101.6013.63.2
Sep29° / 19°294.3012.36.3
Oct22° / 13°375.9010.97.4
Nov15° / 345.90.49.84.9
Dec10° / 265.10.99.22.5

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 59% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 13% of September, with mostly cloudy or overcast conditions the remaining 28%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
18020
28020
38020
48020
57921
67921
77822
87723
97723
107525
117525
127426
137327
147327
157327
167129
177129
187129
196931
206931
216931
226931
236832
246832
256634
266634
276535
286535
296436
306337

Chance of precipitation in September

Any precipitation

Imishli gets around 29 mm of rain over 4.3 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 14% and peaks near 21% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
19
210
310
410
511
611
711
812
912
1012
1112
1212
1313
1413
1513
1613
1714
1814
1915
2015
2116
2217
2317
2418
2519
2619
2720
2820
2921
3021

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the comfortable band about 34% of days. Sticky, muggy-or-worse air turns up on roughly 11% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1102837204
2112936204
3122936194
4133036183
5143036173
6153136153
7163236143
8163236132
9173336132
10183336122
11183436111
12193436101
13193536101
1419353691
1520353690
1620363580
1720363580
1821373580
1922373470
2022373370
2124383270
2225383170
2326382970
2428382860
2530372760
2631372660
2733372550
2835362450
2937362350
3039352240

Wind in September

Winds average 8 km/h in September.

Across September, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 54 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 78 minutes over September. Sunrise moves from 6:20 AM to 6:48 AM, and sunset from 7:15 PM to 6:26 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.96:207:15
212.96:217:13
312.86:227:12
412.86:237:10
512.76:247:09
612.76:257:07
712.76:267:05
812.66:277:03
912.66:287:02
1012.56:297:00
1112.56:296:58
1212.46:306:57
1312.46:316:55
1412.36:326:53
1512.36:336:52
1612.36:346:50
1712.26:356:48
1812.26:366:46
1912.16:376:45
2012.16:386:43
2112.06:396:41
2212.06:406:40
2311.96:416:38
2411.96:426:36
2511.96:436:34
2611.86:446:33
2711.86:456:31
2811.76:466:29
2911.76:476:28
3011.66:486:26

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.16 kWh/m².

For context, solar energy here swings from a low near 1.72 kWh/m² to a high of 6.63 kWh/m² in June across the year — September's 4.16 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
15.0Bright
24.9Bright
34.9Bright
44.8Bright
54.8Bright
64.7Bright
74.6Bright
84.6Bright
94.5Bright
104.5Bright
114.4Bright
124.3Bright
134.3Bright
144.2Bright
154.2Bright
164.1Bright
174.1Bright
184.0Bright
194.0Moderate
203.9Moderate
213.9Moderate
223.8Moderate
233.8Moderate
243.7Moderate
253.7Moderate
263.6Moderate
273.6Moderate
283.5Moderate
293.5Moderate
303.5Moderate
Planning a trip in September

Is September a good time to visit Imishli?

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

6.3
Sightseeing
4th-best month of the year
7.8
Beach & pool
1st-best month of the year

September is a reasonable time to visit Imishli for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Imishli in September

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

In September, Imishli sees daytime highs around 29°C and nights near 19°C. Pack light clothes. About 4 days see rain.

light clothes

UV index in Imishli 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 Imishli peaks around July 17 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highHighModerateLowJul 17UV 9Dec 17UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar4Moderate
Apr5Moderate
May8Very high
Jun8Very high
Jul9Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov2Moderate
Dec2Low

Air quality in Imishli 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 Imishli is worst in September — around 25 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 13 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1424 µg/m³Dec 1913 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb15Moderate
Mar22Moderate
Apr19Moderate
May19Moderate
Jun18Moderate
Jul20Moderate
Aug22Moderate
Sep25Moderate
Oct20Moderate
Nov16Moderate
Dec13Moderate
Location & terrain

Where is Imishli?

Imishli sits at 39.9°N, 48.1°E, 1 m above sea level, in Azerbaijan. The nearest listed city is Saatlı, 27 km away.

SaatlıPārsābādƏhmədbəyliSabirabadBeylaganKyurdarmirAghjabadiPushkino

Topography around Imishli

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

Within 3 km, the terrain around Imishli has only modest variations in elevation — a maximum elevation change of 16 m around an average of -2 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 36 m; within 80 km, large variations in elevation — a maximum elevation change of 1,112 m.

The land around Imishli is covered by artificial surfaces (37%), cropland (29%) and shrubs (21%) within 3 km, cropland (57%) and shrubs (21%) within 16 km, and cropland (55%) and grassland (25%) within 80 km.

3 km
16 m
16 km
36 m
80 km
1,112 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
September weather nearby: Saatlı 27 km · Pārsābād 28 km · Əhmədbəyli 28 km · Sabirabad 39 km · Beylagan 39 km · Kyurdarmir 53 km · Aghjabadi 55 km · Pushkino 62 km

Azerbaijan travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type C / F
220 V · 50 Hz
Prices
≈ 28% of US
price level, 2025
GDP per capita
$7,411
2025
Happiness
5.0 / 10
World Happiness, 2025
Safe drinking water
58%
of population, 2024
Homicide rate
2.2
per 100k, 2023
Road deaths
6.7
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 454
Religion
Muslim 97%Christian 3%

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 Imishli (39.871°, 48.06°, elevation 1 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).