Laem Ngop weather in April

In April, Laem Ngop sees average daytime highs of 31°C and overnight lows near 26°C, with 171 mm of rain across 22.9 wet days and about 12.3 hours of daylight. It is the 1st-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 20% of the time in April, and the air most often feels miserable.

Daylight stretches from about 12 h 06 min at the start of April to 12 h 24 min by month's end. Set against the rest of the year, April is Laem Ngop's 6th-clearest and 11th-windiest month. For the whole year in context, see Laem Ngop's year-round climate.

Daytime high
31°
1st warmest
Overnight low
26°
11th coldest
Rainfall
171 mm
22.9 wet days
Daylight
12 h 18 min
6:03 AM – 6:19 PM
Cloud cover
67%
6th clearest
Wind
6 km/h
11th windiest
Solar energy
5.62 kWh/m²
Travel score
3.0
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical April day in Laem Ngop reaches about 31°C in the afternoon and slips back to 26°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 32°C. Set against its neighbours, April runs on par with March and on par with May.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13126
23126
33126
43126
53126
63126
73126
83126
93126
103126
113126
123126
133126
143126
153126
163126
173126
183126
193126
203126
213126
223126
233126
243126
253126
263126
273126
283126
293126
303126

How April really feels in Laem Ngop

Once humidity and wind are folded in, April averages 30 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
30
23 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

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

Laem Ngop weather by month

How April compares with the rest of the year at a glance. April is the 1st-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°377.711.45.1
Feb31° / 24°469.811.64.8
Mar31° / 25°11919.511.93.7
Apr31° / 26°17122.912.33.0
May31° / 26°35329.312.62.5
Jun30° / 26°48229.312.72.6
Jul29° / 25°54930.512.62.7
Aug29° / 25°53330.512.42.7
Sep29° / 25°48029.512.12.7
Oct30° / 25°29024.811.73.1
Nov31° / 24°6910.111.44.6
Dec30° / 23°224.611.35.4

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 20% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 19% of April, with mostly cloudy or overcast conditions the remaining 61%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14852
24852
34753
44654
54654
64555
74555
84456
94456
104456
114357
124258
134159
144258
154159
164159
173961
183961
193862
203763
213664
223664
233466
243466
253268
263169
272971
282773
292773
302674

Chance of precipitation in April

Any precipitation

Laem Ngop gets around 171 mm of rain over 22.9 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 77% and peaks near 85% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202530
Rain chance (%)
176
275
375
475
575
674
774
874
973
1073
1173
1273
1373
1473
1573
1673
1774
1875
1976
2076
2177
2278
2379
2480
2581
2682
2783
2884
2985
3085

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the miserable band about 97% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
111692
211692
311593
401594
501495
601495
701495
800496
900397
1000397
1100397
1200397
1300298
1400298
1500298
1600298
1700298
1800298
1900298
2000298
2100199
2200199
2300199
2400199
2500199
2600199
2700199
2800199
2900199
30000100

Wind in April

Winds average 6 km/h in April.

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

0246810151015202530
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 06 min at the start of April to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over April. Sunrise moves from 6:12 AM to 5:55 AM, and sunset from 6:18 PM to 6:20 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:126:18
212.16:116:18
312.16:116:18
412.16:106:18
512.16:096:18
612.26:096:18
712.26:086:18
812.26:076:18
912.26:076:18
1012.26:066:18
1112.26:066:18
1212.26:056:19
1312.26:046:19
1412.26:046:19
1512.36:036:19
1612.36:036:19
1712.36:026:19
1812.36:016:19
1912.36:016:19
2012.36:006:19
2112.36:006:19
2212.35:596:19
2312.35:596:19
2412.45:586:19
2512.45:586:20
2612.45:576:20
2712.45:576:20
2812.45:566:20
2912.45:566:20
3012.45:556:20

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.62 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 3.89 kWh/m² to a high of 5.62 kWh/m² in April across the year — April's 5.62 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.6Bright
25.6Bright
35.6Bright
45.7Bright
55.7Bright
65.7Bright
75.7Bright
85.7Bright
95.7Bright
105.7Bright
115.7Bright
125.7Bright
135.7Bright
145.7Bright
155.7Bright
165.7Bright
175.7Bright
185.7Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.6Bright
245.5Bright
255.5Bright
265.5Bright
275.5Bright
285.4Bright
295.4Bright
305.4Bright
Planning a trip in April

Hazard calendar for Laem Ngop

In seasonPeak

In April, Laem Ngop sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Laem Ngop sits in the Pacific typhoon belt; the season peaks July–October.

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

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

Is April a good time to visit Laem Ngop?

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

3.0
Sightseeing
7th-best month of the year
4.5
Beach & pool
6th-best month of the year

April is a weaker month for outdoor sightseeing in Laem Ngop.

What to pack for Laem Ngop in April

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

In April, Laem Ngop sees daytime highs around 31°C and nights near 26°C. Pack light clothes and rain gear. Worth having: sun protection. About 23 days see rain.

light clothesrain gearsun protection

Sea temperature near Laem Ngop in April

The nearest coast averages about 30°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 30 km away) is warmest in May at about 31°C and coldest in January near 28°C.

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

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Tropical
Feb28Tropical
Mar29Tropical
Apr30Tropical
May31Tropical
Jun30Tropical
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Tropical

UV index in Laem Ngop in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Laem Ngop peaks around August 17 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 17UV 14Dec 12UV 9
UV index (midday)Level
Jan10Very high
Feb10Extreme
Mar13Extreme
Apr13Extreme
May12Extreme
Jun12Extreme
Jul12Extreme
Aug14Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec9Very high

Air quality in Laem Ngop in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Laem Ngop is worst in February — around 40 µg/m³ PM2.5 (poor), about 3.8× the cleanest month (November, 11 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateGoodFeb 1539 µg/m³Nov 1411 µg/m³
PM2.5 (µg/m³)Level
Jan28Moderate
Feb40Poor
Mar27Moderate
Apr19Moderate
May13Moderate
Jun12Moderate
Jul13Moderate
Aug12Good
Sep11Good
Oct11Good
Nov11Good
Dec12Good
Location & terrain

Where is Laem Ngop?

Laem Ngop sits at 12.2°N, 102.4°E, 6 m above sea level, in Thailand. The nearest listed city is Trat, 15 km away.

Topography around Laem Ngop

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

Within 3 km, the terrain around Laem Ngop has only modest variations in elevation — a maximum elevation change of 79 m around an average of 5 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 704 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,728 m.

The land around Laem Ngop is covered by water (60%) and trees (26%) within 3 km, trees (48%) and water (40%) within 16 km, and trees (45%) and water (45%) within 80 km.

3 km
79 m
16 km
704 m
80 km
1,728 m
treesgrasslandcroplandartificial surfaceswatermangroves
April weather nearby: Trat 15 km · Ko Chang 17 km · Khao Saming 21 km · Laem Sing 49 km · Chanthaburi 58 km · Tha Mai 66 km · Khlong Yai 69 km · Pailin 79 km

Thailand travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B / C
230 V · 50 Hz
Prices
≈ 31% of US
price level, 2025
GDP per capita
$8,057
2025
Happiness
6.3 / 10
World Happiness, 2025
Homicide rate
4.8
per 100k, 2011
Road deaths
32.2
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very low
EF EPI 402
Religion
Buddhist 93%Muslim 5%Christian 1%other 1%

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 Laem Ngop (12.1713°, 102.3947°, 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. 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).