Ostend weather in October

In October, Ostend sees average daytime highs of 15°C and overnight lows near 11°C, with 92 mm of rain across 14 wet days and about 10.4 hours of daylight. It is the 5th-warmest and 3rd-wettest month of the year here.

Highs ease over the month, from about 16°C in the first days to 13°C by the end. The sky is clear or mostly clear about 16% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 24 min at the start of October to 9 h 30 min by month's end. Set against the rest of the year, October is Ostend's 8th-clearest and 5th-windiest month. For the whole year in context, see Ostend's year-round climate.

Daytime high
15°
5th warmest
Overnight low
11°
8th coldest
Rainfall
92 mm
14 wet days
Daylight
10 h 24 min
7:21 AM – 5:45 PM
Cloud cover
70%
8th clearest
Wind
22 km/h
5th windiest
Solar energy
1.95 kWh/m²
Travel score
3.8
out of 10

Ostend is city in Ostend municipality, Belgium.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 16°C in the first days to 13°C by the end.

A typical October day in Ostend reaches about 15°C in the afternoon and slips back to 11°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 18°C. Set against its neighbours, October runs about 3°C cooler than September and about 4°C warmer than November.

10°15°20°151015202531
Avg high (°C)Avg low (°C)
11613
21613
31613
41613
51612
61612
71612
81512
91512
101512
111512
121511
131511
141511
151511
161411
171411
181411
191411
201411
211411
221410
231410
241410
251310
261310
271310
281310
291310
301310
311310

How October really feels in Ostend

Once humidity and wind are folded in, October 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

October sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Ostend weather by month

How October compares with the rest of the year at a glance. October is the 5th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 7313.90.88.20.7
Feb / 6011.41.19.60.7
Mar / 5511.40.511.51.6
Apr11° / 4610.4013.52.8
May14° / 11°5710.9015.34.2
Jun17° / 14°6010.5016.35.4
Jul20° / 16°7012015.96.0
Aug20° / 16°8012014.46.0
Sep18° / 14°7812012.45.4
Oct15° / 11°9214010.43.8
Nov11° / 9515.40.28.72.1
Dec / 9314.90.77.71.0

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 16% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 15% of October, with mostly cloudy or overcast conditions the remaining 69%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13367
23268
33169
43070
53070
63070
72971
82971
93070
103070
113070
123169
133268
143268
153367
163367
173367
183367
193367
203367
213367
223367
233268
243268
253268
263169
273169
283169
293070
303070
313070

Chance of precipitation in October

Any precipitation

Ostend gets around 92 mm of rain over 14 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 45% and peaks near 48% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
147
247
347
446
546
646
746
845
945
1045
1145
1244
1344
1444
1544
1644
1744
1844
1944
2044
2144
2245
2345
2445
2545
2645
2745
2846
2946
3047
3148

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the dry band about 85% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
171281
272271
374260
475250
576240
677230
779210
880200
980200
1081190
1182180
1283170
1384160
1484160
1585150
1686140
1787130
1887130
1988120
2089110
2190100
2290100
239190
249280
259370
269370
279460
289550
299550
309640
319640

Wind in October

Winds average 22 km/h in October.

Across October, daily wind ranges from about 21 km/h on the calmest days to 24 km/h at its breeziest. It stays fairly steady from day to day.

0102030151015202531
Wind speed (km/h)Feels
121breezy
221breezy
321breezy
421breezy
521breezy
621breezy
721breezy
821breezy
922breezy
1022breezy
1122breezy
1222breezy
1322breezy
1422breezy
1522breezy
1622breezy
1722breezy
1822breezy
1923breezy
2023breezy
2123breezy
2223breezy
2323breezy
2423breezy
2523breezy
2623breezy
2724breezy
2824breezy
2924breezy
3024breezy
3124breezy

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 24 min at the start of October to 9 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 114 minutes over October. Sunrise moves from 6:56 AM to 7:48 AM, and sunset from 6:19 PM to 5:16 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.46:566:19
211.36:576:16
311.26:596:14
411.27:016:12
511.17:036:10
611.07:046:07
711.07:066:05
810.97:086:03
910.97:096:00
1010.87:115:58
1110.77:135:56
1210.77:145:54
1310.67:165:52
1410.57:185:50
1510.57:205:47
1610.47:215:45
1710.37:235:43
1810.37:255:41
1910.27:275:39
2010.17:285:37
2110.17:305:35
2210.07:325:33
2310.07:345:31
249.97:355:29
259.87:375:27
269.87:395:25
279.77:415:23
289.67:435:21
299.67:445:19
309.57:465:18
319.57:485:16

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 1.95 kWh/m².

For context, solar energy here swings from a low near 0.65 kWh/m² to a high of 5.72 kWh/m² in June across the year — October's 1.95 kWh/m² falls in the middle.

0123151015202531
Solar energy (kWh/m²)Level
12.5Moderate
22.5Moderate
32.4Moderate
42.4Moderate
52.4Moderate
62.3Moderate
72.3Moderate
82.3Moderate
92.2Moderate
102.2Moderate
112.1Moderate
122.1Moderate
132.1Moderate
142.0Moderate
152.0Moderate
162.0Dim
171.9Dim
181.9Dim
191.9Dim
201.8Dim
211.8Dim
221.7Dim
231.7Dim
241.7Dim
251.6Dim
261.6Dim
271.6Dim
281.5Dim
291.5Dim
301.4Dim
311.4Dim
Planning a trip in October

Is October a good time to visit Ostend?

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

3.8
Sightseeing
6th-best month of the year
0.2
Beach & pool
5th-best month of the year

October is a weaker month for outdoor sightseeing in Ostend.

What to pack for Ostend in October

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

In October, Ostend sees daytime highs around 15°C and nights near 11°C. Pack rain gear. Worth having: a warm layer and a windbreaker. About 14 days see rain.

rain geara warm layera windbreaker

Sea temperature near Ostend in October

The nearest coast averages about 15°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 18 km away) is warmest in August at about 19°C and coldest in February near 6°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

5°10°15°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshing
Sea temperature (°C)Comfort
Jan7Bracing
Feb6Bracing
Mar7Bracing
Apr9Bracing
May12Bracing
Jun15Bracing
Jul17Cool
Aug19Cool
Sep18Cool
Oct15Bracing
Nov12Bracing
Dec9Bracing

UV index in Ostend in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 2. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ostend 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 January 1 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 6Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr4Moderate
May6High
Jun6High
Jul6High
Aug6High
Sep4Moderate
Oct2Moderate
Nov1Low
Dec1Low
Location & terrain

Where is Ostend?

Ostend sits at 51.2°N, 2.9°E, 6 m above sea level, in Belgium. The nearest listed city is Middelkerke, 8.0 km away.

ZedelgemSint-AndriesBlankenbergeTorhoutBrugesDiksmuideOostkamp

Topography around Ostend

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

Within 3 km, the terrain around Ostend has only modest variations in elevation — a maximum elevation change of 25 m around an average of 3 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 49 m; within 80 km, significant variations in elevation — a maximum elevation change of 318 m.

The land around Ostend is covered by artificial surfaces (40%) and grassland (22%) within 3 km, water (43%), cropland (23%) and grassland (22%) within 16 km, and cropland (35%) and water (33%) within 80 km.

3 km
25 m
16 km
49 m
80 km
318 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
October weather nearby: Middelkerke 8.0 km · Zedelgem 17 km · Sint-Andries 18 km · Blankenberge 18 km · Torhout 21 km · Bruges 21 km · Diksmuide 21 km · Oostkamp 22 km

Belgium travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E
230 V · 50 Hz
Prices
≈ 81% of US
price level, 2025
GDP per capita
$60,750
2025
Happiness
6.9 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
1.1
per 100k, 2021
Road deaths
5.8
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 608
Religion
Roman Catholic 57%nonbeliever/agnostic 20%atheist 9%Muslim 7%

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 Ostend (51.2155°, 2.927°, elevation 6 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).