Middelkerke weather in May

In May, Middelkerke sees average daytime highs of 14°C and overnight lows near 11°C, with 55 mm of rain across 10.6 wet days and about 15.3 hours of daylight. It is the 6th-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about 12°C in the first days to 15°C by the end. The sky is clear or mostly clear about 27% of the time in May, and the air most often feels dry.

Daylight stretches from about 14 h 30 min at the start of May to 16 hours by month's end. Set against the rest of the year, May is Middelkerke's 4th-clearest and 8th-windiest month. For the whole year in context, see Middelkerke's year-round climate.

Daytime high: 14°; 6th warmest
Overnight low: 11°; 7th coldest
Rainfall: 55 mm; 10.6 wet days
Daylight: 15 h 18 min; 5:05 AM – 8:25 PM
Cloud cover: 61%; 4th clearest
Wind: 21 km/h; 8th windiest
Solar energy: 5.48 kWh/m²
Travel score: 3.8; out of 10

Middelkerke is town in Middelkerke municipality, Belgium.

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

← April Middelkerke year-round climate June →Best places to visit in May

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 12°C in the first days to 15°C by the end.

A typical May day in Middelkerke reaches about 14°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 17°C. Set against its neighbours, May runs about 3°C warmer than April and about 3°C cooler than June.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Avg high (°C)	12	12	12	12	13	13	13	13	13	13	13	13	13	13	13	14	14	14	14	14	14	14	14	14	15	15	15	15	15	15	15
Avg low (°C)	9	9	9	10	10	10	10	10	10	10	10	10	10	11	11	11	11	11	11	11	11	11	12	12	12	12	12	12	12	12	12

	Avg high (°C)	Avg low (°C)
1	12	9
2	12	9
3	12	9
4	12	10
5	13	10
6	13	10
7	13	10
8	13	10
9	13	10
10	13	10
11	13	10
12	13	10
13	13	10
14	13	11
15	13	11
16	14	11
17	14	11
18	14	11
19	14	11
20	14	11
21	14	11
22	14	11
23	14	12
24	14	12
25	15	12
26	15	12
27	15	12
28	15	12
29	15	12
30	15	12
31	15	12

How May really feels in Middelkerke

Once humidity and wind are folded in, May 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

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

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

Middelkerke weather by month

How May compares with the rest of the year at a glance. May is the 6th-warmest and 11th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	7° / 4°	76	14.2	0.8	8.2	0.8
Feb	7° / 4°	63	11.9	1.1	9.6	0.7
Mar	8° / 6°	56	11.5	0.6	11.5	1.5
Apr	11° / 8°	46	10	0	13.5	2.5
May	14° / 11°	55	10.6	0	15.3	3.8
Jun	16° / 14°	58	10.2	0	16.3	5.1
Jul	19° / 16°	68	11.5	0	15.9	5.9
Aug	19° / 17°	78	11.9	0	14.4	6.0
Sep	18° / 15°	80	11.9	0	12.4	5.3
Oct	15° / 12°	98	14.6	0	10.4	3.8
Nov	11° / 8°	103	15.7	0.2	8.7	2.2
Dec	8° / 5°	98	15.5	0.7	7.7	1.1

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 27% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 16% of May, with mostly cloudy or overcast conditions the remaining 57%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Clearer (%)	40	40	40	40	42	41	41	42	42	42	43	43	43	44	44	44	45	45	44	45	45	45	46	45	45	45	45	44	43	43	42
Cloudier (%)	60	60	60	60	58	59	59	58	58	58	57	57	57	56	56	56	55	55	56	55	55	55	54	55	55	55	55	56	57	57	58

	Clearer (%)	Cloudier (%)
1	40	60
2	40	60
3	40	60
4	40	60
5	42	58
6	41	59
7	41	59
8	42	58
9	42	58
10	42	58
11	43	57
12	43	57
13	43	57
14	44	56
15	44	56
16	44	56
17	45	55
18	45	55
19	44	56
20	45	55
21	45	55
22	45	55
23	46	54
24	45	55
25	45	55
26	45	55
27	45	55
28	44	56
29	43	57
30	43	57
31	42	58

Chance of precipitation in May

Any precipitation

Middelkerke gets around 55 mm of rain over 10.6 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 35% and peaks near 37% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Rain chance (%)	36	36	35	35	34	34	34	34	33	33	34	34	34	34	35	35	35	36	36	36	36	36	36	36	36	36	36	36	36	36	37

	Rain chance (%)
1	36
2	36
3	35
4	35
5	34
6	34
7	34
8	34
9	33
10	33
11	34
12	34
13	34
14	34
15	35
16	35
17	35
18	36
19	36
20	36
21	36
22	36
23	36
24	36
25	36
26	36
27	36
28	36
29	36
30	36
31	37

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 95% of days. It rarely turns muggy — the humid and sticky bands barely register.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Dry (%)	100	99	99	99	99	98	98	98	98	98	97	97	97	97	97	97	97	96	96	95	95	94	93	92	91	90	89	88	86	85	84
Comfortable (%)	0	1	1	1	1	2	2	2	2	2	3	3	3	3	3	3	3	4	4	5	5	6	7	8	9	10	11	12	14	15	16

	Dry (%)	Comfortable (%)
1	100	0
2	99	1
3	99	1
4	99	1
5	99	1
6	98	2
7	98	2
8	98	2
9	98	2
10	98	2
11	97	3
12	97	3
13	97	3
14	97	3
15	97	3
16	97	3
17	97	3
18	96	4
19	96	4
20	95	5
21	95	5
22	94	6
23	93	7
24	92	8
25	91	9
26	90	10
27	89	11
28	88	12
29	86	14
30	85	15
31	84	16

Wind in May

Winds average 21 km/h in May.

Across May, daily wind ranges from about 20 km/h on the calmest days to 21 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Wind speed (km/h)	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20
Feels	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

	Wind speed (km/h)	Feels
1	21	breezy
2	21	breezy
3	21	breezy
4	21	breezy
5	21	breezy
6	21	breezy
7	21	breezy
8	21	breezy
9	21	breezy
10	21	breezy
11	21	breezy
12	21	breezy
13	21	breezy
14	21	breezy
15	21	breezy
16	21	breezy
17	20	breezy
18	20	breezy
19	20	breezy
20	20	breezy
21	20	breezy
22	20	breezy
23	20	breezy
24	20	breezy
25	20	light breeze
26	20	light breeze
27	20	light breeze
28	20	light breeze
29	20	light breeze
30	20	light breeze
31	20	light breeze

Sunrise & sunset in May

DaylightNight

Daylight runs from about 14 h 30 min at the start of May to 16 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 90 minutes over May. Sunrise moves from 5:31 AM to 4:47 AM, and sunset from 8:01 PM to 8:45 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Daylight (h)	14.5	14.6	14.6	14.7	14.7	14.8	14.8	14.9	15.0	15.0	15.1	15.1	15.2	15.2	15.3	15.3	15.4	15.4	15.5	15.5	15.6	15.6	15.6	15.7	15.7	15.8	15.8	15.8	15.9	15.9	16.0
Sunrise (AM)	5:31	5:29	5:27	5:25	5:23	5:22	5:20	5:18	5:16	5:15	5:13	5:11	5:10	5:08	5:07	5:05	5:04	5:02	5:01	5:00	4:58	4:57	4:56	4:55	4:54	4:52	4:51	4:50	4:49	4:48	4:47
Sunset (PM)	8:01	8:03	8:04	8:06	8:07	8:09	8:11	8:12	8:14	8:15	8:17	8:19	8:20	8:22	8:23	8:25	8:26	8:28	8:29	8:30	8:32	8:33	8:35	8:36	8:37	8:39	8:40	8:41	8:42	8:44	8:45

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	14.5	5:31	8:01
2	14.6	5:29	8:03
3	14.6	5:27	8:04
4	14.7	5:25	8:06
5	14.7	5:23	8:07
6	14.8	5:22	8:09
7	14.8	5:20	8:11
8	14.9	5:18	8:12
9	15.0	5:16	8:14
10	15.0	5:15	8:15
11	15.1	5:13	8:17
12	15.1	5:11	8:19
13	15.2	5:10	8:20
14	15.2	5:08	8:22
15	15.3	5:07	8:23
16	15.3	5:05	8:25
17	15.4	5:04	8:26
18	15.4	5:02	8:28
19	15.5	5:01	8:29
20	15.5	5:00	8:30
21	15.6	4:58	8:32
22	15.6	4:57	8:33
23	15.6	4:56	8:35
24	15.7	4:55	8:36
25	15.7	4:54	8:37
26	15.8	4:52	8:39
27	15.8	4:51	8:40
28	15.8	4:50	8:41
29	15.9	4:49	8:42
30	15.9	4:48	8:44
31	16.0	4:47	8:45

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.48 kWh/m².

For context, solar energy here swings from a low near 0.65 kWh/m² to a high of 5.77 kWh/m² in June across the year — May's 5.48 kWh/m² sits near the top of that range.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Solar energy (kWh/m²)	5.1	5.1	5.1	5.2	5.2	5.2	5.2	5.3	5.3	5.3	5.4	5.4	5.4	5.4	5.5	5.5	5.5	5.5	5.5	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.1	Bright
2	5.1	Bright
3	5.1	Bright
4	5.2	Bright
5	5.2	Bright
6	5.2	Bright
7	5.2	Bright
8	5.3	Bright
9	5.3	Bright
10	5.3	Bright
11	5.4	Bright
12	5.4	Bright
13	5.4	Bright
14	5.4	Bright
15	5.5	Bright
16	5.5	Bright
17	5.5	Bright
18	5.5	Bright
19	5.5	Bright
20	5.6	Bright
21	5.6	Bright
22	5.6	Bright
23	5.6	Bright
24	5.6	Bright
25	5.6	Bright
26	5.6	Bright
27	5.6	Bright
28	5.6	Bright
29	5.6	Bright
30	5.6	Bright
31	5.6	Bright

Planning a trip in May

Is May a good time to visit Middelkerke?

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

3.8

Sightseeing

5th-best month of the year

0.0

Beach & pool

6th-best month of the year

May is a weaker month for outdoor sightseeing in Middelkerke.

What to pack for Middelkerke in May

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

In May, Middelkerke sees daytime highs around 14°C and nights near 11°C. Worth packing: a warm layer, rain gear, sun protection and a windbreaker. About 11 days see rain.

a warm layerrain gearsun protectiona windbreaker

Sea temperature near Middelkerke in May

The nearest coast averages about 12°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 15 km away) is warmest in August at about 19°C and coldest in February near 7°C.

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	8	7	7	9	12	15	17	19	18	15	12	10
Comfort	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Cool	Cool	Cool	Cool	Bracing	Bracing

	Sea temperature (°C)	Comfort
Jan	8	Bracing
Feb	7	Bracing
Mar	7	Bracing
Apr	9	Bracing
May	12	Bracing
Jun	15	Bracing
Jul	17	Cool
Aug	19	Cool
Sep	18	Cool
Oct	15	Cool
Nov	12	Bracing
Dec	10	Bracing

UV index in Middelkerke in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May 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 Middelkerke 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.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	1	1	3	4	6	6	6	6	4	2	1	1
Level	Low	Low	Moderate	Moderate	High	High	High	High	Moderate	Moderate	Low	Low

	UV index (midday)	Level
Jan	1	Low
Feb	1	Low
Mar	3	Moderate
Apr	4	Moderate
May	6	High
Jun	6	High
Jul	6	High
Aug	6	High
Sep	4	Moderate
Oct	2	Moderate
Nov	1	Low
Dec	1	Low

Location & terrain

Where is Middelkerke?

Middelkerke sits at 51.2°N, 2.8°E, 4 m above sea level, in Belgium. The nearest listed city is Ostend, 8.0 km away.

Topography around Middelkerke

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

Within 3 km, the terrain around Middelkerke has only modest variations in elevation — a maximum elevation change of 17 m around an average of 1 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 43 m; within 80 km, significant variations in elevation — a maximum elevation change of 336 m.

The land around Middelkerke is covered by water (39%), cropland (25%) and grassland (21%) within 3 km, water (48%) and cropland (24%) within 16 km, and cropland (36%) and water (33%) within 80 km.

3 km

17 m

water 39%

16 km

43 m

water 48%

80 km

336 m

cropland 36%

treesgrasslandcroplandartificial surfacesbare terrainwaterwetland

← April Middelkerke year-round climate June →Best places to visit in May

May weather nearby: Ostend 8.0 km · Koksijde 15 km · Diksmuide 17 km · Zedelgem 23 km · Torhout 24 km · Sint-Andries 25 km · Blankenberge 26 km · Bruges 28 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

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 Middelkerke (51.1853°, 2.8208°, 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).

	Avg high (°C)	Avg low (°C)
1	12	9
2	12	9
3	12	9
4	12	10
5	13	10
6	13	10
7	13	10
8	13	10
9	13	10
10	13	10
11	13	10
12	13	10
13	13	10
14	13	11
15	13	11
16	14	11
17	14	11
18	14	11
19	14	11
20	14	11
21	14	11
22	14	11
23	14	12
24	14	12
25	15	12
26	15	12
27	15	12
28	15	12
29	15	12
30	15	12
31	15	12

	Clearer (%)	Cloudier (%)
1	40	60
2	40	60
3	40	60
4	40	60
5	42	58
6	41	59
7	41	59
8	42	58
9	42	58
10	42	58
11	43	57
12	43	57
13	43	57
14	44	56
15	44	56
16	44	56
17	45	55
18	45	55
19	44	56
20	45	55
21	45	55
22	45	55
23	46	54
24	45	55
25	45	55
26	45	55
27	45	55
28	44	56
29	43	57
30	43	57
31	42	58

	Rain chance (%)
1	36
2	36
3	35
4	35
5	34
6	34
7	34
8	34
9	33
10	33
11	34
12	34
13	34
14	34
15	35
16	35
17	35
18	36
19	36
20	36
21	36
22	36
23	36
24	36
25	36
26	36
27	36
28	36
29	36
30	36
31	37

	Dry (%)	Comfortable (%)
1	100	0
2	99	1
3	99	1
4	99	1
5	99	1
6	98	2
7	98	2
8	98	2
9	98	2
10	98	2
11	97	3
12	97	3
13	97	3
14	97	3
15	97	3
16	97	3
17	97	3
18	96	4
19	96	4
20	95	5
21	95	5
22	94	6
23	93	7
24	92	8
25	91	9
26	90	10
27	89	11
28	88	12
29	86	14
30	85	15
31	84	16

	Avg high (°C)	Avg low (°C)
1	12	9
2	12	9
3	12	9
4	12	10
5	13	10
6	13	10
7	13	10
8	13	10
9	13	10
10	13	10
11	13	10
12	13	10
13	13	10
14	13	11
15	13	11
16	14	11
17	14	11
18	14	11
19	14	11
20	14	11
21	14	11
22	14	11
23	14	12
24	14	12
25	15	12
26	15	12
27	15	12
28	15	12
29	15	12
30	15	12
31	15	12

	Clearer (%)	Cloudier (%)
1	40	60
2	40	60
3	40	60
4	40	60
5	42	58
6	41	59
7	41	59
8	42	58
9	42	58
10	42	58
11	43	57
12	43	57
13	43	57
14	44	56
15	44	56
16	44	56
17	45	55
18	45	55
19	44	56
20	45	55
21	45	55
22	45	55
23	46	54
24	45	55
25	45	55
26	45	55
27	45	55
28	44	56
29	43	57
30	43	57
31	42	58

	Rain chance (%)
1	36
2	36
3	35
4	35
5	34
6	34
7	34
8	34
9	33
10	33
11	34
12	34
13	34
14	34
15	35
16	35
17	35
18	36
19	36
20	36
21	36
22	36
23	36
24	36
25	36
26	36
27	36
28	36
29	36
30	36
31	37

	Dry (%)	Comfortable (%)
1	100	0
2	99	1
3	99	1
4	99	1
5	99	1
6	98	2
7	98	2
8	98	2
9	98	2
10	98	2
11	97	3
12	97	3
13	97	3
14	97	3
15	97	3
16	97	3
17	97	3
18	96	4
19	96	4
20	95	5
21	95	5
22	94	6
23	93	7
24	92	8
25	91	9
26	90	10
27	89	11
28	88	12
29	86	14
30	85	15
31	84	16

	Avg high (°C)	Avg low (°C)
1	12	9
2	12	9
3	12	9
4	12	10
5	13	10
6	13	10
7	13	10
8	13	10
9	13	10
10	13	10
11	13	10
12	13	10
13	13	10
14	13	11
15	13	11
16	14	11
17	14	11
18	14	11
19	14	11
20	14	11
21	14	11
22	14	11
23	14	12
24	14	12
25	15	12
26	15	12
27	15	12
28	15	12
29	15	12
30	15	12
31	15	12

	Clearer (%)	Cloudier (%)
1	40	60
2	40	60
3	40	60
4	40	60
5	42	58
6	41	59
7	41	59
8	42	58
9	42	58
10	42	58
11	43	57
12	43	57
13	43	57
14	44	56
15	44	56
16	44	56
17	45	55
18	45	55
19	44	56
20	45	55
21	45	55
22	45	55
23	46	54
24	45	55
25	45	55
26	45	55
27	45	55
28	44	56
29	43	57
30	43	57
31	42	58

	Rain chance (%)
1	36
2	36
3	35
4	35
5	34
6	34
7	34
8	34
9	33
10	33
11	34
12	34
13	34
14	34
15	35
16	35
17	35
18	36
19	36
20	36
21	36
22	36
23	36
24	36
25	36
26	36
27	36
28	36
29	36
30	36
31	37

	Dry (%)	Comfortable (%)
1	100	0
2	99	1
3	99	1
4	99	1
5	99	1
6	98	2
7	98	2
8	98	2
9	98	2
10	98	2
11	97	3
12	97	3
13	97	3
14	97	3
15	97	3
16	97	3
17	97	3
18	96	4
19	96	4
20	95	5
21	95	5
22	94	6
23	93	7
24	92	8
25	91	9
26	90	10
27	89	11
28	88	12
29	86	14
30	85	15
31	84	16