Anlong Veaeng weather in May

In May, Anlong Veaeng sees average daytime highs of 35°C and overnight lows near 26°C, with 125 mm of rain across 19.4 wet days and about 12.7 hours of daylight. It is the 3rd-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 35°C in the first days to 34°C by the end. The sky is clear or mostly clear about 8% of the time in May, and the air most often feels miserable.

Daylight stretches from about 12 h 30 min at the start of May to 12 h 48 min by month's end. Set against the rest of the year, May is Anlong Veaeng's 8th-clearest and 9th-windiest month. For the whole year in context, see Anlong Veaeng's year-round climate.

Daytime high
35°
3rd warmest
Overnight low
26°
12th coldest
Rainfall
125 mm
19.4 wet days
Daylight
12 h 42 min
5:40 AM – 6:20 PM
Cloud cover
79%
8th clearest
Wind
6 km/h
9th windiest
Solar energy
5.41 kWh/m²
Travel score
2.0
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 35°C in the first days to 34°C by the end.

A typical May day in Anlong Veaeng reaches about 35°C in the afternoon and slips back to 26°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 38°C. Set against its neighbours, May runs about 1°C cooler than April and about 1°C warmer than June.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13626
23626
33626
43526
53526
63526
73526
83526
93526
103526
113526
123526
133526
143526
153426
163426
173426
183426
193426
203426
213426
223426
233426
243426
253426
263426
273426
283426
293426
303426
313426

How May really feels in Anlong Veaeng

Once humidity and wind are folded in, May averages 31 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
31
31 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

The story in May is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Anlong Veaeng weather by month

How May compares with the rest of the year at a glance. May is the 3rd-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 20°50.911.35.3
Feb33° / 22°71.911.54.1
Mar35° / 24°316.311.92.6
Apr36° / 26°6011.212.32.0
May35° / 26°12519.412.72.0
Jun33° / 25°14020.712.82.3
Jul32° / 25°16923.312.82.6
Aug31° / 25°20524.712.52.7
Sep31° / 25°2612512.12.7
Oct31° / 24°1521911.73.5
Nov31° / 22°365.911.34.9
Dec31° / 20°101.811.25.7

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 8% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 12% of May, with mostly cloudy or overcast conditions the remaining 80%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14060
23961
33862
43664
53466
63367
73169
83070
92872
102575
112476
122278
132179
141981
151882
161684
171684
181486
191486
201288
211189
221189
231189
241189
251189
261090
271090
281090
291090
30991
31991

Chance of precipitation in May

Any precipitation

Anlong Veaeng gets around 125 mm of rain over 19.4 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 63% and peaks near 70% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
150
251
352
453
554
655
756
857
958
1059
1160
1261
1362
1463
1564
1665
1766
1867
1968
2068
2168
2269
2369
2469
2569
2670
2770
2870
2970
3070
3170

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 59% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
146333
246135
345937
445739
535641
635344
725246
825048
924850
1024652
1114455
1214257
1314059
1413960
1513762
1613663
1703466
1803367
1903268
2003169
2103070
2202971
2302971
2402872
2502872
2602773
2702674
2802674
2902674
3002674
3102674

Wind in May

Winds average 6 km/h in May.

Across May, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 30 min at the start of May to 12 h 48 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 5:46 AM to 5:38 AM, and sunset from 6:16 PM to 6:24 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.55:466:16
212.55:456:16
312.55:456:16
412.55:446:17
512.55:446:17
612.65:446:17
712.65:436:17
812.65:436:18
912.65:426:18
1012.65:426:18
1112.65:426:18
1212.65:416:19
1312.65:416:19
1412.65:416:19
1512.65:406:19
1612.75:406:20
1712.75:406:20
1812.75:406:20
1912.75:396:21
2012.75:396:21
2112.75:396:21
2212.75:396:21
2312.75:396:22
2412.75:396:22
2512.75:386:22
2612.75:386:23
2712.75:386:23
2812.85:386:23
2912.85:386:24
3012.85:386:24
3112.85:386:24

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.41 kWh/m².

For context, solar energy here swings from a low near 4.2 kWh/m² to a high of 5.93 kWh/m² in April across the year — May's 5.41 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.7Bright
45.7Bright
55.7Bright
65.6Bright
75.6Bright
85.6Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.4Bright
145.4Bright
155.4Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.3Bright
265.2Bright
275.2Bright
285.2Bright
295.2Bright
305.2Bright
315.2Bright
Planning a trip in May

Hazard calendar for Anlong Veaeng

In seasonPeak

In May, Anlong Veaeng sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Anlong Veaeng's monsoon runs May–October, when most of the year's rain falls.

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

Is May a good time to visit Anlong Veaeng?

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

2.0
Sightseeing
11th-best month of the year
4.3
Beach & pool
10th-best month of the year

May is a weaker month for outdoor sightseeing in Anlong Veaeng.

What to pack for Anlong Veaeng in May

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

In May, Anlong Veaeng sees daytime highs around 35°C and nights near 26°C. Pack light clothes and rain gear. Worth having: sun protection. About 19 days see rain.

light clothesrain gearsun protection

UV index in Anlong Veaeng in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Anlong Veaeng peaks around August 14 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 21 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 14UV 14Nov 21UV 8
UV index (midday)Level
Jan9Very high
Feb10Extreme
Mar12Extreme
Apr12Extreme
May11Extreme
Jun12Extreme
Jul13Extreme
Aug14Extreme
Sep11Extreme
Oct11Extreme
Nov8Very high
Dec8Very high

Air quality in Anlong Veaeng 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 Anlong Veaeng is worst in February — around 66 µg/m³ PM2.5 (unhealthy), about 4.0× the cleanest month (June, 17 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorModerateFeb 1865 µg/m³Jun 2117 µg/m³
PM2.5 (µg/m³)Level
Jan48Poor
Feb66Unhealthy
Mar58Unhealthy
Apr39Poor
May22Moderate
Jun17Moderate
Jul18Moderate
Aug17Moderate
Sep18Moderate
Oct20Moderate
Nov17Moderate
Dec18Moderate
Location & terrain

Where is Anlong Veaeng?

Anlong Veaeng sits at 14.2°N, 104.1°E, 54 m above sea level, in Cambodia. The nearest listed city is Samraong, 61 km away.

SamraongKantharalakYeangSurinSiem ReapTbeng MeancheyPrakhon Chai

Topography around Anlong Veaeng

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

Within 3 km, the terrain around Anlong Veaeng has only modest variations in elevation — a maximum elevation change of 21 m around an average of 51 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 481 m; within 80 km, large variations in elevation — a maximum elevation change of 655 m.

The land around Anlong Veaeng is covered by trees (37%) and cropland (35%) within 3 km, cropland (46%) and trees (38%) within 16 km, and cropland (54%) and trees (37%) within 80 km.

3 km
21 m
16 km
481 m
80 km
655 m
treesgrasslandcroplandartificial surfaceswater
May weather nearby: Samraong 61 km · Kantharalak 76 km · Yeang 91 km · Surin 96 km · Siem Reap 100 km · Si Sa Ket 102 km · Tbeng Meanchey 108 km · Prakhon Chai 111 km

Cambodia travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / C / G
230 V · 50 Hz
Prices
≈ 34% of US
price level, 2025
GDP per capita
$2,872
2025
Happiness
4.5 / 10
World Happiness, 2025
Safe drinking water
30%
of population, 2024
Homicide rate
1.8
per 100k, 2011
Road deaths
19.6
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 390
Religion
Buddhist 97%Muslim 2%other 1%Christian 0%

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 Anlong Veaeng (14.2322°, 104.0811°, elevation 54 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. 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).