Khao Wong in Spring

In spring (March, April and May), Khao Wong sees average daytime highs around 33°C and overnight lows near 24°C, with 271 mm of rain over about 37 wet days across the season. It is the warmest season of the year and the 3rd-wettest season.

Across spring, daytime highs hold fairly steady around 33°C. The sky is clear or mostly clear about 37% of the time across spring, and the air most often feels oppressive.

Spring is Khao Wong's 3rd-best season to visit on our travel score. For the whole year in context, see Khao Wong's year-round climate.

Avg daytime high: 33°C; warmest season of the year
Avg overnight low: 24°C
Rainfall: 271 mm; 37 wet days
Avg wind: 8 km/h
Travel score: 3.1; 3rd-best season
Months: Mar · Apr · May

← Winter Khao Wong year-round climate Summer →

Spring Summer Fall Winter

Temperature in Khao Wong in Spring

Average highAverage lowShaded bands: 10–90% of days

Across spring, daytime highs hold fairly steady around 33°C.

A typical spring day in Khao Wong reaches about 33°C and drops to 24°C overnight. The warmest of the three months is April, the coolest March.

How spring really feels in Khao Wong

Once humidity and wind are folded in, spring brings about 92 days that feel above 32°C and 0 that feel at or below 0°C.

Days feeling ≥ 32°C

22 feel dangerously hot (≥ 39°C)

Days feeling ≤ 0°C

wind chill below the day's low

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

Khao Wong weather by month

How the three spring months (March, April and May) compare with the rest of the year — the season's months are highlighted.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	29° / 17°	5	1.3	11.1	7.1
Feb	31° / 19°	10	2.4	11.4	5.7
Mar	33° / 22°	32	5.5	11.9	4.0
Apr	34° / 25°	64	10.7	12.4	2.8
May	33° / 25°	175	21.2	12.8	2.5
Jun	32° / 25°	181	22.6	13	2.6
Jul	31° / 25°	242	25	12.9	2.8
Aug	30° / 25°	283	27.2	12.6	2.7
Sep	31° / 24°	255	23.8	12.1	3.0
Oct	30° / 23°	100	11.4	11.6	4.6
Nov	30° / 20°	20	3.4	11.2	6.0
Dec	29° / 18°	5	1.2	11	7.3

Cloud cover in Spring

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% of the time across spring.

Chance of precipitation in Spring

Any precipitation

Khao Wong gets around 271 mm of rain over 37 wet days across spring. The line is the day-by-day chance of measurable precipitation.

Humidity in Spring

DryComfortableHumidMuggyOppressiveMiserable

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

Wind in Spring

Winds average 8 km/h across spring.

Sunrise & sunset in Spring

DaylightNight

Daylight runs from about 11 h 36 min in early March to 12 h 54 min by late May. The lit band spans sunrise to sunset each day.

Solar energy in Spring

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day across spring, about 5.8 kWh/m².

Planning a trip in spring

Hazard calendar for Khao Wong

In seasonPeak

In spring, Khao Wong overlaps its monsoon season. The full year is below, with each hazard's peak months called out.

Khao Wong's monsoon runs May–September, when most of the year's rain falls.

Monsoon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is spring a good time to visit Khao Wong?

Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.

3.1

Sightseeing

3rd-best month of the year

5.8

Beach & pool

3rd-best month of the year

spring is a weaker month for outdoor sightseeing in Khao Wong.

What to pack for Khao Wong in Spring

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

In spring, Khao Wong sees daytime highs around 33°C and nights near 24°C. Pack light clothes, rain gear and sun protection. About 37 days see rain.

light clothesrain gearsun protection

UV index in Khao Wong in Spring

LowModerateHighVery highExtreme

Clear-sky midday UV across spring averages 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 Khao Wong peaks around July 24 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 at about 8 (very high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	9	10	12	10	12	12	13	13	11	10	8	8
Level	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high

	UV index (midday)	Level
Jan	9	Very high
Feb	10	Extreme
Mar	12	Extreme
Apr	10	Extreme
May	12	Extreme
Jun	12	Extreme
Jul	13	Extreme
Aug	13	Extreme
Sep	11	Extreme
Oct	10	Extreme
Nov	8	Very high
Dec	8	Very high

Air quality in Khao Wong in Spring

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Khao Wong is worst in March — around 50 µg/m³ PM2.5 (poor), about 3.3× the cleanest month (November, 16 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	19	32	50	39	27	22	22	23	22	20	16	16
Level	Moderate	Moderate	Poor	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	19	Moderate
Feb	32	Moderate
Mar	50	Poor
Apr	39	Poor
May	27	Moderate
Jun	22	Moderate
Jul	22	Moderate
Aug	23	Moderate
Sep	22	Moderate
Oct	20	Moderate
Nov	16	Moderate
Dec	16	Moderate

Location & terrain

Where is Khao Wong?

Khao Wong sits at 16.7°N, 104.1°E, 194 m above sea level, in Thailand. The nearest listed city is Kuchinarai, 18 km away.

Topography around Khao Wong

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

Within 3 km, the terrain around Khao Wong has only modest variations in elevation — a maximum elevation change of 28 m around an average of 185 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 438 m; within 80 km, significant variations in elevation — a maximum elevation change of 535 m.

The land around Khao Wong is covered by cropland (63%) and trees (22%) within 3 km, trees (50%) and cropland (45%) within 16 km, and cropland (54%) and trees (40%) within 80 km.

3 km

28 m

cropland 63%

16 km

438 m

trees 50%

80 km

535 m

cropland 54%

treesgrasslandcroplandartificial surfaceswater

← Winter Khao Wong year-round climate Summer →

Spring weather nearby: Kuchinarai 18 km · Sakon Nakhon 52 km · Kamalasai 68 km · Kalasin 69 km · Mukdahan 70 km · Savannakhet 73 km · Ban Selaphum 77 km · Warichaphum 82 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

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 Khao Wong (16.7001°, 104.0902°, elevation 194 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.