Fereydūn Kenār weather in September

In September, Fereydūn Kenār sees average daytime highs of 28°C and overnight lows near 23°C, with 65 mm of rain across 8.2 wet days and about 12.2 hours of daylight. It is the 3rd-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 29°C in the first days to 26°C by the end. The sky is clear or mostly clear about 55% of the time in September, and the air most often feels muggy.

Daylight stretches from about 12 h 48 min at the start of September to 11 h 42 min by month's end. Set against the rest of the year, September is Fereydūn Kenār's 4th-clearest and 7th-windiest month. For the whole year in context, see Fereydūn Kenār's year-round climate.

Daytime high
28°
3rd warmest
Overnight low
23°
10th coldest
Rainfall
65 mm
8.2 wet days
Daylight
12 h 12 min
5:47 AM – 6:01 PM
Cloud cover
39%
4th clearest
Wind
10 km/h
7th windiest
Solar energy
4.42 kWh/m²
Travel score
6.8
out of 10

Fereydūn Kenār is city in Mazandaran Province, Iran.

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 29°C in the first days to 26°C by the end.

A typical September day in Fereydūn Kenār reaches about 28°C in the afternoon and slips back to 23°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 30°C. Set against its neighbours, September runs about 2°C cooler than August and about 4°C warmer than October.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12925
22925
32925
42925
52925
62925
72825
82824
92824
102824
112824
122824
132824
142824
152824
162823
172723
182723
192723
202723
212723
222723
232723
242722
252622
262622
272622
282622
292622
302621

How September really feels in Fereydūn Kenār

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.

Fereydūn Kenār weather by month

How September compares with the rest of the year at a glance. September is the 3rd-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan12° / 638.29.83.4
Feb12° / 548.210.63.2
Mar14° / 538.811.74.2
Apr18° / 13°316.212.96.3
May23° / 18°18413.97.8
Jun27° / 23°153.214.58.0
Jul29° / 25°183.514.36.7
Aug30° / 26°19413.46.2
Sep28° / 23°658.212.26.8
Oct23° / 19°878.611.17.3
Nov18° / 14°949.9105.9
Dec14° / 10°698.29.54.3

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 55% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 29%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17822
27723
37723
47525
57525
67525
77426
87426
97426
107327
117228
127228
137129
147129
157030
167030
177030
187030
197030
207030
216931
227030
236931
246931
256931
266832
276832
286832
296733
306832

Chance of precipitation in September

Any precipitation

Fereydūn Kenār gets around 65 mm of rain over 8.2 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 27% and peaks near 31% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
118
219
319
420
521
622
723
824
924
1025
1126
1226
1327
1427
1528
1628
1728
1829
1929
2029
2129
2230
2330
2430
2530
2631
2731
2831
2931
3031

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 39% of days. Sticky, muggy-or-worse air turns up on roughly 83% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1004264624
2004274622
3004284621
4005294620
5005304619
6006324517
7006334516
8007344414
9007364413
10018374312
11019394210
1201940419
13011041408
14011142397
15011243376
16021344365
17021444355
18021545344
19031645333
20031745323
21041845312
22051945292
23052045281
24162145271
25172144251
26182244241
27292343231
282102344211
292112443200
303122443180

Wind in September

Winds average 10 km/h in September.

Across September, daily wind ranges from about 10 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
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 48 min at the start of September to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 66 minutes over September. Sunrise moves from 5:35 AM to 5:59 AM, and sunset from 6:24 PM to 5:39 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.85:356:24
212.85:366:23
312.75:376:21
412.75:376:20
512.75:386:18
612.65:396:17
712.65:406:15
812.55:416:14
912.55:426:12
1012.55:426:11
1112.45:436:09
1212.45:446:07
1312.35:456:06
1412.35:466:04
1512.35:476:03
1612.25:476:01
1712.25:486:00
1812.25:495:58
1912.15:505:56
2012.15:515:55
2112.05:515:53
2212.05:525:52
2311.95:535:50
2411.95:545:49
2511.95:555:47
2611.85:565:45
2711.85:575:44
2811.75:575:42
2911.75:585:41
3011.75:595:39

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.42 kWh/m².

For context, solar energy here swings from a low near 2.18 kWh/m² to a high of 6.31 kWh/m² in June across the year — September's 4.42 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.1Bright
25.0Bright
35.0Bright
44.9Bright
54.9Bright
64.8Bright
74.8Bright
84.7Bright
94.7Bright
104.6Bright
114.6Bright
124.5Bright
134.5Bright
144.4Bright
154.4Bright
164.4Bright
174.3Bright
184.3Bright
194.3Bright
204.2Bright
214.2Bright
224.2Bright
234.1Bright
244.1Bright
254.1Bright
264.0Bright
274.0Bright
284.0Moderate
294.0Moderate
303.9Moderate
Planning a trip in September

Hazard calendar for Fereydūn Kenār

In seasonPeak

In September, Fereydūn Kenār sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Fereydūn Kenār's rainy season runs September–March, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Fereydūn Kenār?

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

6.8
Sightseeing
4th-best month of the year
7.3
Beach & pool
4th-best month of the year

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

What to pack for Fereydūn Kenār in September

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

In September, Fereydūn Kenār sees daytime highs around 28°C and nights near 23°C. Pack light clothes. Worth having: rain gear. About 8 days see rain.

light clothesrain gear

Sea temperature near Fereydūn Kenār in September

The nearest coast averages about 27°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 23 km away) is warmest in August at about 28°C and coldest in February near 11°C.

It's comfortable for a long swim from May 20 to Nov 9 — about 5.7 months when the water holds above 20°C.

10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan13Bracing
Feb11Bracing
Mar11Bracing
Apr14Bracing
May20Cool
Jun25Warm
Jul27Warm
Aug28Tropical
Sep27Warm
Oct23Refreshing
Nov19Cool
Dec15Cool

UV index in Fereydūn Kenār 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 Fereydūn Kenār peaks around July 18 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJul 18UV 9Jan 1UV 2
UV index (midday)Level
Jan2Moderate
Feb4Moderate
Mar4Moderate
Apr6High
May7Very high
Jun7Very high
Jul9Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov3Moderate
Dec2Moderate

Air quality in Fereydūn Kenār 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 Fereydūn Kenār is worst in March — around 41 µg/m³ PM2.5 (poor), about 2.3× the cleanest month (July, 18 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModeratePoorMar 1141 µg/m³Jul 1719 µg/m³
PM2.5 (µg/m³)Level
Jan39Poor
Feb41Poor
Mar41Poor
Apr38Poor
May33Moderate
Jun25Moderate
Jul18Moderate
Aug24Moderate
Sep31Moderate
Oct34Moderate
Nov34Moderate
Dec36Poor
Location & terrain

Where is Fereydūn Kenār?

Fereydūn Kenār sits at 36.7°N, 52.5°E, -20 m above sea level, in Iran. The nearest listed city is Bābolsar, 12 km away.

Topography around Fereydūn Kenār

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

Within 3 km, the terrain around Fereydūn Kenār has only modest variations in elevation — a maximum elevation change of 16 m around an average of -26 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 34 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,003 m.

The land around Fereydūn Kenār is covered by water (36%), cropland (35%) and artificial surfaces (23%) within 3 km, water (50%) and cropland (38%) within 16 km, and water (50%) and trees (25%) within 80 km.

3 km
16 m
16 km
34 m
80 km
4,003 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
September weather nearby: Bābolsar 12 km · Amīr Kolā 16 km · Bābol 21 km · Maḩmūdābād 24 km · Āmol 28 km · Jūybār 35 km · Qā’em Shahr 39 km · Nūr 47 km

Iran travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F
220 V · 50 Hz
Prices
≈ 352% of US
price level, 2025
GDP per capita
$3,924
2025
Happiness
5.2 / 10
World Happiness, 2025
Safe drinking water
94%
of population, 2024
Homicide rate
2.4
per 100k, 2014
Road deaths
21.5
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 492
Religion
Muslim 99%Christian 1%Baha'i 0%agnostic 0%

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 Fereydūn Kenār (36.6849°, 52.5192°, elevation -20 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).