Warin Chamrap weather in April

In April, Warin Chamrap sees average daytime highs of 35°C and overnight lows near 26°C, with 81 mm of rain across 13 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 35°C through the month. The sky is clear or mostly clear about 34% of the time in April, and the air most often feels oppressive.

Daylight stretches from about 12 h 06 min at the start of April to 12 h 30 min by month's end. Set against the rest of the year, April is Warin Chamrap's 6th-clearest and 10th-windiest month. For the whole year in context, see Warin Chamrap's year-round climate.

Daytime high
35°
1st warmest
Overnight low
26°
10th coldest
Rainfall
81 mm
13 wet days
Daylight
12 h 18 min
5:51 AM – 6:11 PM
Cloud cover
56%
6th clearest
Wind
7 km/h
10th windiest
Solar energy
6.13 kWh/m²
Travel score
2.2
out of 10

Warin Chamrap is town in Ubon Ratchathani province, Thailand.

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 35°C through the month.

A typical April day in Warin Chamrap reaches about 35°C in the afternoon and slips back to 26°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 38°C. Set against its neighbours, April runs on par with March and about 1°C warmer than May.

20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13525
23525
33525
43525
53525
63525
73525
83525
93526
103526
113526
123526
133526
143526
153526
163526
173526
183526
193526
203526
213526
223526
233526
243526
253526
263526
273526
283526
293526
303526

How April really feels in Warin Chamrap

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
29 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.

Warin Chamrap 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° / 19°51.411.25.8
Feb33° / 21°101.911.54.5
Mar35° / 24°356.311.93.0
Apr35° / 26°811312.32.2
May34° / 26°18122.412.72.1
Jun33° / 26°19423.312.92.3
Jul32° / 25°23226.312.82.4
Aug31° / 25°2702712.52.5
Sep31° / 25°27325.612.12.6
Oct31° / 24°1241511.73.9
Nov31° / 22°314.711.35.2
Dec30° / 19°61.311.16.1

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 34% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 23% of April, with mostly cloudy or overcast conditions the remaining 44%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16535
26535
36535
46436
56337
66337
76139
86139
96139
105941
115941
125842
135842
145743
155743
165644
175545
185545
195545
205446
215446
225347
235248
245248
255248
265149
274951
284852
294753
304555

Chance of precipitation in April

Any precipitation

Warin Chamrap gets around 81 mm of rain over 13 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 44% and peaks near 60% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
132
232
332
433
533
634
735
835
936
1036
1137
1238
1339
1440
1541
1642
1744
1845
1947
2048
2149
2251
2352
2453
2554
2656
2757
2858
2959
3060

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the oppressive band about 64% of days. Sticky, muggy-or-worse air turns up on roughly 98% of them.

0%25%50%75%100%151015202530
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
12524636
21524646
31423657
41423657
51322668
61322659
712216610
812216511
912206512
1012196513
1111196514
1211186614
1301176715
1401166716
1501166617
1601156717
1701146718
1801136719
1901126720
2001126621
2101116622
2201106524
2301106425
240196327
250196228
260186130
270185932
280175834
290175636
300165538

Wind in April

Winds average 7 km/h in April.

Across April, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 06 min at the start of April to 12 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over April. Sunrise moves from 6:01 AM to 5:42 AM, and sunset from 6:09 PM to 6:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:016:09
212.16:016:09
312.26:006:09
412.25:596:09
512.25:586:10
612.25:586:10
712.25:576:10
812.25:566:10
912.25:556:10
1012.35:556:10
1112.35:546:10
1212.35:536:10
1312.35:536:11
1412.35:526:11
1512.35:516:11
1612.35:516:11
1712.45:506:11
1812.45:496:11
1912.45:496:11
2012.45:486:12
2112.45:476:12
2212.45:476:12
2312.45:466:12
2412.45:456:12
2512.55:456:13
2612.55:446:13
2712.55:446:13
2812.55:436:13
2912.55:436:13
3012.55:426:14

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 6.13 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.35 kWh/m² to a high of 6.13 kWh/m² in April across the year — April's 6.13 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.1Intense
26.1Intense
36.1Intense
46.1Intense
56.1Intense
66.1Intense
76.1Intense
86.1Intense
96.1Intense
106.1Intense
116.1Intense
126.2Intense
136.2Intense
146.2Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.2Intense
206.1Intense
216.1Intense
226.1Intense
236.1Intense
246.1Intense
256.1Intense
266.1Intense
276.0Intense
286.0Intense
296.0Bright
306.0Bright
Planning a trip in April

Hazard calendar for Warin Chamrap

In seasonPeak

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

Warin Chamrap'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 April a good time to visit Warin Chamrap?

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

2.2
Sightseeing
11th-best month of the year
4.9
Beach & pool
7th-best month of the year

April is a weaker month for outdoor sightseeing in Warin Chamrap.

What to pack for Warin Chamrap in April

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

In April, Warin Chamrap sees daytime highs around 35°C and nights near 26°C. Pack light clothes and sun protection. Worth having: rain gear. About 13 days see rain.

light clothessun protectionrain gear

UV index in Warin Chamrap in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April 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 Warin Chamrap peaks around August 12 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 10 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 12UV 13Dec 10UV 8
UV index (midday)Level
Jan9Very high
Feb10Very high
Mar11Extreme
Apr11Extreme
May11Extreme
Jun12Extreme
Jul13Extreme
Aug13Extreme
Sep11Extreme
Oct11Extreme
Nov8Very high
Dec8Very high

Air quality in Warin Chamrap 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 Warin Chamrap is worst in March — around 61 µg/m³ PM2.5 (unhealthy), about 4.2× the cleanest month (December, 15 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorPoorModerateMar 1759 µg/m³Dec 1315 µg/m³
PM2.5 (µg/m³)Level
Jan23Moderate
Feb42Poor
Mar61Unhealthy
Apr43Poor
May26Moderate
Jun20Moderate
Jul21Moderate
Aug21Moderate
Sep24Moderate
Oct24Moderate
Nov18Moderate
Dec15Moderate
Location & terrain

Where is Warin Chamrap?

Warin Chamrap sits at 15.2°N, 104.9°E, 136 m above sea level, in Thailand. The nearest listed city is Ubon Ratchathani, 5.0 km away.

PakseYasothon

Topography around Warin Chamrap

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

Within 3 km, the terrain around Warin Chamrap has only modest variations in elevation — a maximum elevation change of 40 m around an average of 125 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 52 m; within 80 km, significant variations in elevation — a maximum elevation change of 458 m.

The land around Warin Chamrap is covered by trees (52%) and artificial surfaces (31%) within 3 km, trees (41%) and cropland (41%) within 16 km, and cropland (67%) and trees (27%) within 80 km.

3 km
40 m
16 km
52 m
80 km
458 m
treesgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: Ubon Ratchathani 5.0 km · Det Udom 39 km · Phibun Mangsahan 40 km · Si Sa Ket 58 km · Kantharalak 66 km · Amnat Charoen 78 km · Pakse 101 km · Yasothon 102 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 Warin Chamrap (15.1932°, 104.8628°, elevation 136 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).