Terneuzen weather in July

In July, Terneuzen sees average daytime highs of 22°C and overnight lows near 15°C, with 73 mm of rain across 12.3 wet days and about 15.9 hours of daylight. It is the 1st-warmest and 2nd-wettest month of the year here.

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

Daylight stretches from about 16 h 18 min at the start of July to 15 h 18 min by month's end. Set against the rest of the year, July is Terneuzen's 2nd-clearest and 11th-windiest month. For the whole year in context, see Terneuzen's year-round climate.

Daytime high
22°
1st warmest
Overnight low
15°
12th coldest
Rainfall
73 mm
12.3 wet days
Daylight
15 h 54 min
4:52 AM – 8:49 PM
Cloud cover
64%
2nd clearest
Wind
13 km/h
11th windiest
Solar energy
5.28 kWh/m²
Travel score
6.3
out of 10

Terneuzen is town in Zeeland, Netherlands.

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 21°C in the first days to 23°C by the end.

A typical July day in Terneuzen reaches about 22°C in the afternoon and slips back to 15°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 28°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12114
22114
32114
42114
52114
62114
72114
82214
92214
102214
112214
122214
132214
142214
152215
162215
172215
182215
192215
202215
212315
222315
232315
242315
252315
262315
272315
282315
292315
302315
312315

How July really feels in Terneuzen

Once humidity and wind are folded in, July 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

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

Terneuzen weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 5911.90.88.20.5
Feb / 5210.71.29.60.8
Mar10° / 51110.511.52.3
Apr14° / 4911.3013.53.9
May18° / 10°6112.2015.35.3
Jun20° / 13°6310.9016.36.0
Jul22° / 15°7312.3015.96.3
Aug22° / 15°7411.6014.46.4
Sep19° / 12°5910.9012.45.8
Oct15° / 6011.6010.44.1
Nov10° / 6412.50.38.62.0
Dec / 70131.17.70.7

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 21% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 21% of July, with mostly cloudy or overcast conditions the remaining 58%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14258
24159
34060
44159
54159
63961
74060
84060
93961
104060
114060
124060
134159
144159
154159
164258
174258
184357
194357
204357
214456
224456
234456
244555
254555
264555
274555
284555
294555
304555
314555

Chance of precipitation in July

Any precipitation

Terneuzen gets around 73 mm of rain over 12.3 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 39% and peaks near 41% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
137
238
339
439
540
640
741
841
941
1041
1140
1240
1340
1439
1539
1639
1738
1838
1938
2038
2138
2238
2338
2438
2538
2637
2737
2837
2937
3037
3136

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the comfortable band about 45% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14640131
24541141
34342141
44243141
54143151
63944151
73844161
83845161
93745171
103645171
113545182
123545182
133445192
143345192
153345202
163245202
173146212
183046223
192946233
202846233
212746243
222646243
232546254
242547254
252447254
262347254
272348254
282248254
292249254
302149254
312150254

Wind in July

Winds average 13 km/h in July.

Across July, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2112light breeze
2212light breeze
2312light breeze
2412light breeze
2512light breeze
2612light breeze
2712light breeze
2812light breeze
2912light breeze
3012light breeze
3112light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 16 h 18 min at the start of July to 15 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over July. Sunrise moves from 4:39 AM to 5:12 AM, and sunset from 8:58 PM to 8:30 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.34:398:58
216.34:398:57
316.34:408:57
416.34:418:57
516.24:418:56
616.24:428:56
716.24:438:55
816.24:448:55
916.24:458:54
1016.14:468:53
1116.14:478:53
1216.14:488:52
1316.04:498:51
1416.04:508:50
1516.04:518:50
1615.94:528:49
1715.94:538:48
1815.94:548:47
1915.84:568:46
2015.84:578:44
2115.84:588:43
2215.74:598:42
2315.75:018:41
2415.65:028:40
2515.65:038:38
2615.55:058:37
2715.55:068:35
2815.45:088:34
2915.45:098:33
3015.35:118:31
3115.35:128:30

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.28 kWh/m².

For context, solar energy here swings from a low near 0.63 kWh/m² to a high of 5.44 kWh/m² in June across the year — July's 5.28 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.4Bright
55.4Bright
65.4Bright
75.4Bright
85.3Bright
95.3Bright
105.3Bright
115.3Bright
125.3Bright
135.3Bright
145.3Bright
155.3Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.2Bright
225.2Bright
235.2Bright
245.2Bright
255.2Bright
265.2Bright
275.2Bright
285.2Bright
295.2Bright
305.1Bright
315.1Bright
Planning a trip in July

Is July a good time to visit Terneuzen?

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

6.3
Sightseeing
2nd-best month of the year
4.4
Beach & pool
1st-best month of the year

July is a reasonable time to visit Terneuzen for sightseeing.

What to pack for Terneuzen in July

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

In July, Terneuzen sees daytime highs around 22°C and nights near 15°C. Worth packing: light clothes, rain gear and sun protection. About 12 days see rain.

light clothesrain gearsun protection

Sea temperature near Terneuzen in July

The nearest coast averages about 18°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 32 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 Terneuzen in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July 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 Terneuzen peaks around June 23 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 23UV 6Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr4Moderate
May6High
Jun6High
Jul6High
Aug6High
Sep4Moderate
Oct2Moderate
Nov1Low
Dec1Low

Air quality in Terneuzen in July

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where July falls, not just the annual average.

Air quality in Terneuzen 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 Terneuzen?

Terneuzen sits at 51.3°N, 3.8°E, 4 m above sea level, in The Netherlands. The nearest listed city is Borssele, 12 km away.

StekeneVlissingenMiddelburgSint-Gillis-WaasEekloEvergem

Topography around Terneuzen

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

Within 3 km, the terrain around Terneuzen has only modest variations in elevation — a maximum elevation change of 21 m around an average of 1 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 38 m; within 80 km, significant variations in elevation — a maximum elevation change of 265 m.

The land around Terneuzen is covered by water (47%) and artificial surfaces (21%) within 3 km, cropland (46%) and water (24%) within 16 km, and cropland (27%), water (26%) and grassland (21%) within 80 km.

3 km
21 m
16 km
38 m
80 km
265 m
treesgrasslandcroplandartificial surfaceswaterwetland
July weather nearby: Borssele 12 km · Goes 19 km · Stekene 20 km · Vlissingen 21 km · Middelburg 24 km · Sint-Gillis-Waas 24 km · Eeklo 25 km · Evergem 26 km

The Netherlands travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 84% of US
price level, 2025
GDP per capita
$73,684
2025
Happiness
7.2 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
0.7
per 100k, 2023
Road deaths
4
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 624
Religion
none 54%Roman Catholic 20%Protestant 15%other 6%

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 Terneuzen (51.3358°, 3.8278°, elevation 4 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).