Nong Kung Si in Spring

In spring (March, April and May), Nong Kung Si sees average daytime highs around 34°C and overnight lows near 25°C, with 277 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 34°C. The sky is clear or mostly clear about 36% of the time across spring, and the air most often feels oppressive.

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

Avg daytime high: 34°C; warmest season of the year
Avg overnight low: 25°C
Rainfall: 277 mm; 37 wet days
Avg wind: 8 km/h
Travel score: 2.6; 3rd-best season
Months: Mar · Apr · May

← Winter Nong Kung Si year-round climate Summer →

Spring Summer Fall Winter

Temperature in Nong Kung Si in Spring

Average highAverage lowShaded bands: 10–90% of days

Across spring, daytime highs hold fairly steady around 34°C.

A typical spring day in Nong Kung Si reaches about 34°C and drops to 25°C overnight. The warmest of the three months is April, the coolest March.

How spring really feels in Nong Kung Si

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

54 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.

Nong Kung Si 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	30° / 18°	8	1.8	11.1	6.5
Feb	32° / 20°	12	2.2	11.4	5.1
Mar	34° / 23°	34	6	11.9	3.3
Apr	35° / 25°	69	10.3	12.4	2.3
May	34° / 26°	174	20.4	12.8	2.2
Jun	33° / 26°	160	20	13	2.5
Jul	32° / 26°	201	22.4	12.9	2.6
Aug	31° / 25°	258	25.2	12.6	2.6
Sep	31° / 25°	239	23.1	12.1	2.9
Oct	31° / 24°	93	11.6	11.6	4.3
Nov	30° / 21°	21	3.1	11.2	5.7
Dec	29° / 18°	5	1.1	11	6.9

Cloud cover in Spring

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 36% of the time across spring.

Chance of precipitation in Spring

Any precipitation

Nong Kung Si gets around 277 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 5.9 kWh/m².

Planning a trip in spring

Hazard calendar for Nong Kung Si

In seasonPeak

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

Nong Kung Si'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 Nong Kung Si?

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.

2.6

Sightseeing

3rd-best month of the year

5.4

Beach & pool

3rd-best month of the year

spring is a weaker month for outdoor sightseeing in Nong Kung Si.

What to pack for Nong Kung Si in Spring

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

In spring, Nong Kung Si sees daytime highs around 34°C and nights near 25°C. Pack light clothes, rain gear and sun protection. About 37 days see rain.

light clothesrain gearsun protection

UV index in Nong Kung Si 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 Nong Kung Si peaks around August 11 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 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 Nong Kung Si 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 Nong Kung Si is worst in March — around 52 µg/m³ PM2.5 (poor), about 2.4× the cleanest month (December, 22 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)	27	39	52	41	30	23	24	25	27	27	22	22
Level	Moderate	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	27	Moderate
Feb	39	Poor
Mar	52	Poor
Apr	41	Poor
May	30	Moderate
Jun	23	Moderate
Jul	24	Moderate
Aug	25	Moderate
Sep	27	Moderate
Oct	27	Moderate
Nov	22	Moderate
Dec	22	Moderate

Location & terrain

Where is Nong Kung Si?

Nong Kung Si sits at 16.6°N, 103.3°E, 183 m above sea level, in Thailand. The nearest listed city is Kalasin, 33 km away.

Topography around Nong Kung Si

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

Within 3 km, the terrain around Nong Kung Si has only modest variations in elevation — a maximum elevation change of 39 m around an average of 178 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 191 m; within 80 km, significant variations in elevation — a maximum elevation change of 529 m.

The land around Nong Kung Si is covered by cropland (76%) within 3 km, cropland (75%) within 16 km, and cropland (71%) and trees (23%) within 80 km.

3 km

39 m

cropland 76%

16 km

191 m

cropland 75%

80 km

529 m

cropland 71%

treesgrasslandcroplandartificial surfaceswater

← Winter Nong Kung Si year-round climate Summer →

Spring weather nearby: Kalasin 33 km · Kamalasai 45 km · Maha Sarakham 52 km · Khon Kaen 55 km · Ban Phan Don 65 km · Ban Nong Wua So 69 km · Roi Et 76 km · Warichaphum 80 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 Nong Kung Si (16.65°, 103.3°, elevation 183 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.