Kralendijk weather in May

In May, Kralendijk sees average daytime highs of 27°C and overnight lows near 26°C, with 33 mm of rain across 7 wet days and about 12.6 hours of daylight. It is the 7th-warmest and 9th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 24% of the time in May, and the air most often feels miserable.

Daylight stretches from about 12 h 24 min at the start of May to 12 h 42 min by month's end. Set against the rest of the year, May is Kralendijk's 12th-clearest and 3rd-windiest month. For the whole year in context, see Kralendijk's year-round climate.

Daytime high
27°
7th warmest
Overnight low
26°
9th coldest
Rainfall
33 mm
7 wet days
Daylight
12 h 36 min
6:13 AM – 6:46 PM
Cloud cover
67%
12th clearest
Wind
31 km/h
3rd windiest
Solar energy
6.42 kWh/m²
Travel score
6.7
out of 10

Kralendijk is capital of Bonaire, Caribbean Netherlands.

Founded
1837

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical May day in Kralendijk reaches about 27°C in the afternoon and slips back to 26°C overnight — a 1°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 28°C. Set against its neighbours, May runs on par with April and on par with June.

24°26°28°30°32°151015202531
Avg high (°C)Avg low (°C)
12726
22726
32726
42726
52726
62726
72726
82726
92726
102726
112726
122726
132726
142726
152726
162726
172726
182726
192726
202727
212727
222727
232727
242727
252727
262727
272727
282727
292727
302727
312727

How May really feels in Kralendijk

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
0
heat index over the day's high
Days feeling ≤ C
0
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.

Kralendijk weather by month

How May compares with the rest of the year at a glance. May is the 7th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 25°351011.47.1
Feb26° / 25°16511.67.8
Mar26° / 25°154.411.97.8
Apr27° / 26°275.512.37.1
May27° / 26°33712.66.7
Jun27° / 26°4711.112.76.2
Jul27° / 26°5713.212.66.1
Aug28° / 27°5613.212.45.9
Sep28° / 27°741512.15.1
Oct28° / 27°11418.611.74.7
Nov28° / 26°13720.111.44.9
Dec27° / 26°7615.611.36.0

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 24% of the time in May, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 13% of May, with mostly cloudy or overcast conditions the remaining 63%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13466
23466
33268
43268
53268
63268
73268
83169
93169
103169
113169
123169
133169
143367
153367
163466
173565
183664
193763
203763
213961
224060
234060
244159
254258
264456
274456
284456
294555
304654
314654

Chance of precipitation in May

Any precipitation

Kralendijk gets around 33 mm of rain over 7 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 22% and peaks near 27% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
120
220
320
420
521
621
721
821
921
1021
1121
1221
1320
1420
1520
1620
1721
1821
1921
2021
2122
2223
2323
2424
2524
2625
2725
2826
2926
3027
3127

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the miserable band about 54% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
16436
26337
36238
46139
56040
65842
75743
85545
95446
105248
115050
124951
134753
144654
154555
164357
174258
184159
194060
203961
213862
223763
233763
243664
253565
263565
273466
283466
293466
303466
313367

Wind in May

Winds average 31 km/h in May.

Across May, daily wind ranges from about 30 km/h on the calmest days to 31 km/h at its breeziest. It stays fairly steady from day to day.

0102030151015202531
Wind speed (km/h)Feels
130windy
230windy
330windy
430windy
530windy
631windy
731windy
831windy
931windy
1031windy
1131windy
1231windy
1331windy
1431windy
1531windy
1631windy
1731windy
1831windy
1931windy
2031windy
2131windy
2231windy
2331windy
2431windy
2531windy
2631windy
2731windy
2831windy
2931windy
3031windy
3131windy

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 24 min at the start of May to 12 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over May. Sunrise moves from 6:17 AM to 6:11 AM, and sunset from 6:43 PM to 6:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.46:176:43
212.46:176:43
312.46:176:43
412.56:166:44
512.56:166:44
612.56:166:44
712.56:156:44
812.56:156:44
912.56:146:44
1012.56:146:45
1112.56:146:45
1212.56:146:45
1312.56:136:45
1412.56:136:46
1512.66:136:46
1612.66:136:46
1712.66:126:46
1812.66:126:47
1912.66:126:47
2012.66:126:47
2112.66:126:47
2212.66:116:48
2312.66:116:48
2412.66:116:48
2512.66:116:48
2612.66:116:49
2712.66:116:49
2812.66:116:49
2912.66:116:50
3012.76:116:50
3112.76:116:50

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.42 kWh/m².

For context, solar energy here swings from a low near 4.94 kWh/m² to a high of 6.44 kWh/m² in April across the year — May's 6.42 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.4Intense
26.4Intense
36.4Intense
46.4Intense
56.4Intense
66.4Intense
76.4Intense
86.4Intense
96.4Intense
106.4Intense
116.4Intense
126.4Intense
136.4Intense
146.4Intense
156.4Intense
166.4Intense
176.4Intense
186.4Intense
196.5Intense
206.5Intense
216.5Intense
226.5Intense
236.5Intense
246.5Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.4Intense
316.4Intense
Planning a trip in May

Hazard calendar for Kralendijk

In seasonPeak

None of Kralendijk's seasonal hazards are active in May. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Kralendijk sits in the Atlantic hurricane belt; the season peaks August–October.

Kralendijk's rainy season runs September–December, when most of the year's rain falls.

Atlantic hurricane
Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is May a good time to visit Kralendijk?

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

6.7
Sightseeing
5th-best month of the year
6.9
Beach & pool
4th-best month of the year

May is a reasonable time to visit Kralendijk for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Kralendijk in May

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

In May, Kralendijk sees daytime highs around 27°C and nights near 26°C. Pack light clothes, sun protection and a windbreaker. About 7 days see rain.

light clothessun protectiona windbreaker

Sea temperature near Kralendijk in May

The nearest coast averages about 27°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in September at about 29°C and coldest in February near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar27Warm
Apr27Warm
May27Warm
Jun28Warm
Jul28Warm
Aug28Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Warm

UV index in Kralendijk in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kralendijk peaks around March 19 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 at about 9 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 19UV 13Dec 13UV 9
UV index (midday)Level
Jan11Extreme
Feb12Extreme
Mar14Extreme
Apr13Extreme
May12Extreme
Jun11Extreme
Jul11Extreme
Aug12Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec9Very high

Air quality in Kralendijk in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Kralendijk is worst in June — around 32 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (January, 11 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJun 1631 µg/m³Jan 111 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb14Moderate
Mar14Moderate
Apr20Moderate
May26Moderate
Jun32Moderate
Jul26Moderate
Aug20Moderate
Sep14Moderate
Oct14Moderate
Nov11Good
Dec11Good
Location & terrain

Where is Kralendijk?

Kralendijk sits at 12.2°N, 68.3°W, 4 m above sea level, in Bonaire, Saint Eustatius and Saba . The nearest listed city is Bandariba, 62 km away.

Topography around Kralendijk

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

Within 3 km, the terrain around Kralendijk has only modest variations in elevation — a maximum elevation change of 78 m around an average of 9 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 177 m; within 80 km, only modest variations in elevation — a maximum elevation change of 177 m.

The land around Kralendijk is covered by shrubs (26%), artificial surfaces (26%) and water (20%) within 3 km, water (76%) within 16 km, and water (96%) within 80 km.

3 km
78 m
16 km
177 m
80 km
177 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Bandariba 62 km · Willemstad 67 km · Puerto Cumarebo 139 km · Tucacas 151 km · La Vela de Coro 161 km · Los Roques 174 km · Coro 174 km · Yumare 178 km

Bonaire, Saint Eustatius and Saba travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B
127 V · 50 Hz

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 Kralendijk (12.15°, -68.2667°, 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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).