Eeklo weather in September

In September, Eeklo sees average daytime highs of 19°C and overnight lows near 12°C, with 60 mm of rain across 10.6 wet days and about 12.4 hours of daylight. It is the 4th-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 20°C in the first days to 17°C by the end. The sky is clear or mostly clear about 18% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 24 min at the start of September to 11 h 24 min by month's end. Set against the rest of the year, September is Eeklo's 5th-clearest and 9th-windiest month. For the whole year in context, see Eeklo's year-round climate.

Daytime high
19°
4th warmest
Overnight low
12°
9th coldest
Rainfall
60 mm
10.6 wet days
Daylight
12 h 24 min
6:29 AM – 6:52 PM
Cloud cover
65%
5th clearest
Wind
15 km/h
9th windiest
Solar energy
3.21 kWh/m²
Travel score
5.8
out of 10

Eeklo is town in Eeklo municipality, Belgium.

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 20°C in the first days to 17°C by the end.

A typical September day in Eeklo reaches about 19°C in the afternoon and slips back to 12°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 23°C. Set against its neighbours, September runs about 3°C cooler than August and about 4°C warmer than October.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
12014
22014
32014
42013
52013
62013
72013
82013
91913
101913
111913
121913
131913
141913
151913
161912
171912
181912
191812
201812
211812
221812
231812
241812
251812
261812
271711
281711
291711
301711

How September really feels in Eeklo

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.

Eeklo weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 5912.30.88.20.6
Feb / 5110.71.19.60.8
Mar10° / 5010.90.411.52.2
Apr14° / 4611013.53.7
May17° / 10°5811.7015.35.1
Jun19° / 13°5910.8016.35.9
Jul22° / 15°6712015.96.3
Aug22° / 15°7111.9014.46.3
Sep19° / 12°6010.6012.45.8
Oct15° / 6412.4010.44.0
Nov10° / 6612.90.28.72.0
Dec / 7113.61.17.70.8

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 18% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 19% of September, with mostly cloudy or overcast conditions the remaining 62%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14060
24060
34060
44060
53961
63961
73961
83862
93862
103862
113862
123862
133862
143961
153862
163961
173862
183961
194060
203961
213961
223961
233862
243763
253664
263565
273466
283367
293367
303169

Chance of precipitation in September

Any precipitation

Eeklo gets around 60 mm of rain over 10.6 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 37% and peaks near 42% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
135
235
335
434
534
634
734
835
935
1035
1135
1235
1336
1436
1536
1636
1736
1837
1937
2037
2137
2237
2338
2438
2539
2639
2740
2841
2941
3042

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 64% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14838141
24937131
35036131
45234131
55433130
65532130
75631130
85730130
95830120
105929120
116128110
126128110
136327100
14652690
15662680
16662680
17682570
18692560
19702550
20692650
21702640
22712630
23712630
24712720
25712720
26722620
27732610
28732610
29742510
30742510

Wind in September

Winds average 15 km/h in September.

Across September, daily wind ranges from about 14 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
114light breeze
214light breeze
315light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 24 min at the start of September to 11 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 120 minutes over September. Sunrise moves from 6:04 AM to 6:52 AM, and sunset from 7:27 PM to 6:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.46:047:27
213.36:067:24
313.26:077:22
413.26:097:20
513.16:117:18
613.06:127:15
713.06:147:13
812.96:167:11
912.86:177:08
1012.86:197:06
1112.76:207:03
1212.76:227:01
1312.66:246:59
1412.56:256:56
1512.56:276:54
1612.46:296:52
1712.36:306:49
1812.36:326:47
1912.26:336:44
2012.16:356:42
2112.16:376:40
2212.06:386:37
2311.96:406:35
2411.86:426:33
2511.86:436:30
2611.76:456:28
2711.66:476:26
2811.66:486:23
2911.56:506:21
3011.46:526:19

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.21 kWh/m².

For context, solar energy here swings from a low near 0.64 kWh/m² to a high of 5.58 kWh/m² in June across the year — September's 3.21 kWh/m² falls in the middle.

01234151015202530
Solar energy (kWh/m²)Level
13.8Moderate
23.8Moderate
33.7Moderate
43.7Moderate
53.7Moderate
63.6Moderate
73.6Moderate
83.5Moderate
93.5Moderate
103.4Moderate
113.4Moderate
123.4Moderate
133.3Moderate
143.3Moderate
153.2Moderate
163.2Moderate
173.1Moderate
183.1Moderate
193.0Moderate
203.0Moderate
213.0Moderate
222.9Moderate
232.9Moderate
242.8Moderate
252.8Moderate
262.7Moderate
272.7Moderate
282.6Moderate
292.6Moderate
302.5Moderate
Planning a trip in September

Is September a good time to visit Eeklo?

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

5.8
Sightseeing
4th-best month of the year
2.3
Beach & pool
4th-best month of the year

September is a reasonable time to visit Eeklo for sightseeing.

What to pack for Eeklo in September

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

In September, Eeklo sees daytime highs around 19°C and nights near 12°C. Worth packing: rain gear. About 11 days see rain.

rain gear

Sea temperature near Eeklo in September

The nearest coast averages about 18°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 24 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
Jan6Bracing
Feb6Bracing
Mar6Bracing
Apr9Bracing
May12Bracing
Jun16Cool
Jul18Cool
Aug19Cool
Sep18Cool
Oct15Bracing
Nov11Bracing
Dec8Bracing

UV index in Eeklo in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Eeklo peaks around June 21 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 21UV 6Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr4Moderate
May6High
Jun6High
Jul6High
Aug6High
Sep4Moderate
Oct2Moderate
Nov1Low
Dec1Low

Air quality in Eeklo 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 Eeklo is worst in April — around 17 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodApr 1317 µg/m³Dec 1511 µg/m³
PM2.5 (µg/m³)Level
Jan12Moderate
Feb13Moderate
Mar17Moderate
Apr17Moderate
May16Moderate
Jun15Moderate
Jul13Moderate
Aug15Moderate
Sep14Moderate
Oct12Moderate
Nov12Good
Dec11Good
Location & terrain

Where is Eeklo?

Eeklo sits at 51.2°N, 3.6°E, 6 m above sea level, in Belgium. The nearest listed city is Maldegem, 8.0 km away.

MariakerkeWondelgemGhentSint-AmandsbergAssebroek

Topography around Eeklo

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

Within 3 km, the terrain around Eeklo has only modest variations in elevation — a maximum elevation change of 29 m around an average of 6 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 56 m; within 80 km, significant variations in elevation — a maximum elevation change of 295 m.

The land around Eeklo is covered by grassland (29%), cropland (29%) and trees (23%) within 3 km, cropland (44%) and grassland (32%) within 16 km, and cropland (32%), water (26%) and grassland (20%) within 80 km.

3 km
29 m
16 km
56 m
80 km
295 m
treesgrasslandcroplandartificial surfaceswater
September weather nearby: Maldegem 8.0 km · Aalter 13 km · Evergem 13 km · Mariakerke 15 km · Wondelgem 15 km · Ghent 19 km · Sint-Amandsberg 20 km · Assebroek 21 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 Eeklo (51.187°, 3.5565°, 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. 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).