Chum Phae in Spring

In spring (March, April and May), Chum Phae sees average daytime highs around 34°C and overnight lows near 24°C, with 275 mm of rain over about 44 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 34% of the time across spring, and the air most often feels oppressive.

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

Avg daytime high: 34°C; warmest season of the year
Avg overnight low: 24°C
Rainfall: 275 mm; 44 wet days
Avg wind: 5 km/h
Travel score: 2.9; 3rd-best season
Months: Mar · Apr · May

← Winter Chum Phae year-round climate Summer →

Spring Summer Fall Winter

Temperature in Chum Phae 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 Chum Phae reaches about 34°C and drops to 24°C overnight. The warmest of the three months is April, the coolest March.

How spring really feels in Chum Phae

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

heat index over the day's high

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.

Chum Phae 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°	10	2.1	11.1	7.0
Feb	31° / 19°	14	3.1	11.4	5.4
Mar	33° / 22°	41	7.8	11.9	3.7
Apr	34° / 24°	79	13.9	12.4	2.6
May	33° / 25°	156	22.3	12.8	2.4
Jun	33° / 25°	127	19.2	13	2.6
Jul	32° / 25°	149	21.7	12.9	2.7
Aug	31° / 25°	191	23.8	12.6	2.7
Sep	31° / 24°	224	24	12.1	2.9
Oct	30° / 23°	110	14	11.6	4.5
Nov	29° / 20°	22	3.8	11.2	6.4
Dec	28° / 17°	6	1	11	7.9

Cloud cover in Spring

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 34% of the time across spring.

Chance of precipitation in Spring

Any precipitation

Chum Phae gets around 275 mm of rain over 44 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 5 km/h across spring.

Sunrise & sunset in Spring

DaylightNight

Daylight runs from about 11 h 42 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 5.7 kWh/m².

Planning a trip in spring

Hazard calendar for Chum Phae

In seasonPeak

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

Chum Phae'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 spring a good time to visit Chum Phae?

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.

2.9

Sightseeing

3rd-best month of the year

5.5

Beach & pool

3rd-best month of the year

spring is a weaker month for outdoor sightseeing in Chum Phae.

What to pack for Chum Phae in Spring

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

In spring, Chum Phae sees daytime highs around 34°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 44 days see rain.

light clothesrain gearsun protection

UV index in Chum Phae 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 Chum Phae peaks around August 13 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 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	11	12	10	11	13	13	14	12	10	9	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	11	Extreme
Mar	12	Extreme
Apr	10	Extreme
May	11	Extreme
Jun	13	Extreme
Jul	13	Extreme
Aug	14	Extreme
Sep	12	Extreme
Oct	10	Extreme
Nov	9	Very high
Dec	8	Very high

Air quality in Chum Phae 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 Chum Phae is worst in March — around 51 µg/m³ PM2.5 (poor), about 2.7× the cleanest month (June, 19 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)	30	45	51	41	27	19	19	20	21	24	22	23
Level	Moderate	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	30	Moderate
Feb	45	Poor
Mar	51	Poor
Apr	41	Poor
May	27	Moderate
Jun	19	Moderate
Jul	19	Moderate
Aug	20	Moderate
Sep	21	Moderate
Oct	24	Moderate
Nov	22	Moderate
Dec	23	Moderate

Location & terrain

Where is Chum Phae?

Chum Phae sits at 16.5°N, 102.1°E, 227 m above sea level, in Thailand. The nearest listed city is Phu Khiao, 19 km away.

Topography around Chum Phae

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

Within 3 km, the terrain around Chum Phae has only modest variations in elevation — a maximum elevation change of 36 m around an average of 222 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 648 m; within 80 km, large variations in elevation — a maximum elevation change of 1,163 m.

The land around Chum Phae is covered by cropland (38%), trees (34%) and artificial surfaces (22%) within 3 km, cropland (67%) and trees (25%) within 16 km, and cropland (50%) and trees (43%) within 80 km.

3 km

36 m

cropland 38%

16 km

648 m

cropland 67%

80 km

1,163 m

cropland 50%

treesgrasslandcroplandartificial surfaceswater

← Winter Chum Phae year-round climate Summer →

Spring weather nearby: Phu Khiao 19 km · Kaset Sombun 33 km · Phu Kradueng 44 km · Kaeng Khro 51 km · Khon Kaen 79 km · Nong Bua Lamphu 82 km · Chaiyaphum 82 km · Na Klang 85 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 Chum Phae (16.5443°, 102.0992°, elevation 227 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.