Ordu weather in September

In September, Ordu sees average daytime highs of 22°C and overnight lows near 17°C, with 133 mm of rain across 13.4 wet days and about 12.3 hours of daylight. It is the 3rd-warmest and 2nd-wettest month of the year here.

Highs ease over the month, from about 23°C in the first days to 21°C by the end. The sky is clear or mostly clear about 36% of the time in September, and the air most often feels humid.

Daylight stretches from about 13 hours at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Ordu's 4th-clearest and 10th-windiest month. For the whole year in context, see Ordu's year-round climate.

Daytime high
22°
3rd warmest
Overnight low
17°
10th coldest
Rainfall
133 mm
13.4 wet days
Daylight
12 h 18 min
5:15 AM – 5:31 PM
Cloud cover
52%
4th clearest
Wind
8 km/h
10th windiest
Solar energy
4.09 kWh/m²
Travel score
6.3
out of 10

Ordu is former central district and city in Ordu province, Turkey.

Air quality
Elevated
PM2.5 16.4 µg/m³ · 2018

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 23°C in the first days to 21°C by the end.

A typical September day in Ordu reaches about 22°C in the afternoon and slips back to 17°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 25°C. Set against its neighbours, September runs about 3°C cooler than August and about 3°C warmer than October.

10°15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12419
22418
32318
42318
52318
62318
72318
82318
92318
102317
112317
122217
132217
142217
152217
162217
172217
182217
192217
202216
212216
222216
232116
242116
252116
262116
272116
282115
292115
302115

How September really feels in Ordu

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.

Ordu weather by month

How September compares with the rest of the year at a glance. September is the 3rd-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 11714.36.99.41.3
Feb / 8812.86.210.41.4
Mar11° / 10915.14.811.72.2
Apr14° / 9513.80.713.13.7
May18° / 12°10013.8014.35.3
Jun22° / 17°9012.2014.96.5
Jul24° / 19°7611.1014.67.0
Aug25° / 20°8412.3013.66.8
Sep22° / 17°13313.4012.36.3
Oct19° / 13°15414.50.110.95.4
Nov14° / 12411.91.29.74.0
Dec11° / 11613.83.59.12.3

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 36% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 20% of September, with mostly cloudy or overcast conditions the remaining 44%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16238
26238
36139
46040
56040
66040
75941
85941
95842
105842
115842
125842
135743
145644
155644
165545
175446
185446
195347
205248
215248
225248
235248
245248
255149
265248
275248
285248
295248
305248

Chance of precipitation in September

Any precipitation

Ordu gets around 133 mm of rain over 13.4 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 44% and peaks near 46% on the wettest days.

0%20%40%60%151015202530
Rain chance (%)
143
244
344
445
545
646
746
846
945
1045
1145
1245
1344
1444
1544
1644
1744
1844
1943
2043
2143
2244
2344
2444
2544
2644
2744
2844
2944
3043

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the humid band about 41% of days. Sticky, muggy-or-worse air turns up on roughly 22% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
121342394
231542374
331643353
431744333
541944313
642045292
742145272
852345262
952446242
1052546231
1152646221
1262746211
1362845201
1462945201
1572944190
1683044190
1783043190
1893042190
19103141180
20113140180
21133139170
22143238170
23153237160
24173336150
25183335140
26193334130
27213434120
28223433110
29233433100
3025353290

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 8 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
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 13 hours 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 84 minutes over September. Sunrise moves from 4:59 AM to 5:29 AM, and sunset from 5:57 PM to 5:06 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.04:595:57
212.95:005:55
312.95:015:54
412.85:025:52
512.85:035:50
612.75:045:48
712.75:065:47
812.65:075:45
912.65:085:43
1012.55:095:41
1112.55:105:40
1212.55:115:38
1312.45:125:36
1412.45:135:34
1512.35:145:33
1612.35:155:31
1712.25:165:29
1812.25:175:27
1912.15:185:25
2012.15:195:24
2112.05:205:22
2212.05:215:20
2311.95:225:18
2411.95:235:17
2511.85:245:15
2611.85:255:13
2711.85:265:11
2811.75:275:10
2911.75:285:08
3011.65:295:06

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.09 kWh/m².

For context, solar energy here swings from a low near 1.57 kWh/m² to a high of 6.27 kWh/m² in June across the year — September's 4.09 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.7Bright
24.6Bright
34.6Bright
44.6Bright
54.5Bright
64.5Bright
74.4Bright
84.4Bright
94.4Bright
104.3Bright
114.3Bright
124.3Bright
134.2Bright
144.2Bright
154.1Bright
164.1Bright
174.1Bright
184.0Bright
194.0Moderate
203.9Moderate
213.9Moderate
223.9Moderate
233.8Moderate
243.8Moderate
253.8Moderate
263.7Moderate
273.7Moderate
283.6Moderate
293.6Moderate
303.6Moderate
Planning a trip in September

Is September a good time to visit Ordu?

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
4.4
Beach & pool
3rd-best month of the year

September is a reasonable time to visit Ordu for sightseeing.

What to pack for Ordu in September

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

In September, Ordu sees daytime highs around 22°C and nights near 17°C. Worth packing: light clothes and rain gear. About 13 days see rain.

light clothesrain gear

Sea temperature near Ordu in September

The nearest coast averages about 23°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 16 km away) is warmest in August at about 25°C and coldest in February near 8°C.

It's comfortable for a long swim from Jun 12 to Oct 14 — about 4.1 months when the water holds above 20°C.

10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan10Bracing
Feb8Bracing
Mar8Bracing
Apr11Bracing
May15Cool
Jun21Refreshing
Jul24Warm
Aug25Warm
Sep23Refreshing
Oct20Cool
Nov16Cool
Dec12Bracing

UV index in Ordu in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ordu peaks around June 20 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 2 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highModerateLowJun 20UV 9Dec 18UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar3Moderate
Apr7High
May7Very high
Jun9Very high
Jul9Very high
Aug9Very high
Sep7Very high
Oct4Moderate
Nov2Moderate
Dec2Low

Air quality in Ordu 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 Ordu is worst in March — around 24 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 12 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Ordu's WHO annual average of 16.4 µg/m³.

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 2224 µg/m³Dec 1612 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb19Moderate
Mar24Moderate
Apr24Moderate
May18Moderate
Jun14Moderate
Jul15Moderate
Aug16Moderate
Sep13Moderate
Oct15Moderate
Nov14Moderate
Dec12Moderate
Location & terrain

Where is Ordu?

Ordu sits at 41.0°N, 37.9°E, 11 m above sea level, in Turkey. The nearest listed city is Bulancak, 29 km away.

Topography around Ordu

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

Within 3 km, the terrain around Ordu has significant variations in elevation — a maximum elevation change of 531 m around an average of 61 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,040 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,062 m.

The land around Ordu is covered by trees (36%), artificial surfaces (33%) and water (27%) within 3 km, trees (58%) and water (37%) within 16 km, and trees (48%) and water (33%) within 80 km.

3 km
531 m
16 km
1,040 m
80 km
3,062 m
treesgrasslandartificial surfacesbare terrainwater
September weather nearby: Bulancak 29 km · Gürgentepe 32 km · Fatsa 33 km · Giresun 42 km · Korgan 49 km · Ünye 54 km · Kumru 54 km · Espiye 68 km

Turkey travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 41% of US
price level, 2025
GDP per capita
$18,599
2025
Happiness
5.3 / 10
World Happiness, 2025
Homicide rate
3.2
per 100k, 2023
Road deaths
6.7
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 488
Religion
Muslim 100%other 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 Ordu (40.9778°, 37.8905°, elevation 11 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).