Lom Sak weather in June

In June, Lom Sak sees average daytime highs of 33°C and overnight lows near 25°C, with 108 mm of rain across 16.8 wet days and about 13 hours of daylight. It is the 4th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 33°C through the month. The sky is clear or mostly clear about 2% of the time in June, and the air most often feels oppressive.

Daylight stretches from about 12 h 54 min at the start of June to 13 hours by month's end. Set against the rest of the year, June is Lom Sak's 10th-clearest and 3rd-windiest month. For the whole year in context, see Lom Sak's year-round climate.

Daytime high
33°
4th warmest
Overnight low
25°
12th coldest
Rainfall
108 mm
16.8 wet days
Daylight
13 hours
5:45 AM – 6:45 PM
Cloud cover
91%
10th clearest
Wind
6 km/h
3rd windiest
Solar energy
4.49 kWh/m²
Travel score
2.8
out of 10

Lom Sak is town in Lom Sak district, Phetchabun province, Thailand.

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 33°C through the month.

A typical June day in Lom Sak reaches about 33°C in the afternoon and slips back to 25°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 35°C. Set against its neighbours, June runs about 1°C cooler than May and about 1°C warmer than July.

20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13325
23325
33325
43325
53325
63325
73325
83325
93325
103325
113325
123325
133325
143325
153325
163325
173325
183225
193225
203225
213225
223225
233225
243225
253224
263224
273224
283224
293224
303224

How June really feels in Lom Sak

Once humidity and wind are folded in, June 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
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Lom Sak weather by month

How June compares with the rest of the year at a glance. June is the 4th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 18°92.111.15.7
Feb32° / 19°111.811.44.8
Mar34° / 21°274.211.93.7
Apr35° / 24°407.312.42.8
May34° / 25°11216.712.82.5
Jun33° / 25°10816.8132.8
Jul32° / 24°13618.712.93.1
Aug31° / 24°16921.812.63.1
Sep31° / 24°15819.412.13.3
Oct32° / 23°699.611.64.2
Nov32° / 21°17211.25.1
Dec30° / 18°91.2116.1

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 4% of June, with mostly cloudy or overcast conditions the remaining 94%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1793
2694
3595
4595
5595
6595
7595
8595
9595
10496
11595
12595
13595
14595
15595
16595
17595
18595
19595
20595
21694
22793
23793
24793
25793
26793
27793
28793
29793
30793

Chance of precipitation in June

Any precipitation

Lom Sak gets around 108 mm of rain over 16.8 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 57% and peaks near 59% on the wettest days.

0%20%40%60%151015202530
Rain chance (%)
159
259
359
459
559
659
759
859
958
1058
1158
1258
1358
1458
1557
1657
1757
1856
1956
2056
2156
2255
2355
2455
2555
2654
2754
2855
2955
3055

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the oppressive band about 76% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)Miserable (%)
117227
217128
317128
417128
517128
617227
717227
817227
917326
1017326
1117326
1217425
1317425
1417425
1517524
1617524
1717623
1817623
1917722
2007822
2107822
2207921
2307921
2408020
2508020
2608119
2708119
2808218
2908218
3008317

Wind in June

Winds average 6 km/h in June.

Across June, daily wind ranges from about 5 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
15calm
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 June

DaylightNight

Daylight runs from about 12 h 54 min at the start of June to 13 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over June. Sunrise moves from 5:45 AM to 5:48 AM, and sunset from 6:40 PM to 6:48 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.95:456:40
212.95:456:41
312.95:456:41
412.95:456:41
513.05:456:42
613.05:456:42
713.05:456:42
813.05:456:43
913.05:456:43
1013.05:456:43
1113.05:456:44
1213.05:456:44
1313.05:456:44
1413.05:456:45
1513.05:456:45
1613.05:456:45
1713.05:466:45
1813.05:466:46
1913.05:466:46
2013.05:466:46
2113.05:466:46
2213.05:466:47
2313.05:476:47
2413.05:476:47
2513.05:476:47
2613.05:476:47
2713.05:486:48
2813.05:486:48
2913.05:486:48
3013.05:486:48

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 4.49 kWh/m².

For context, solar energy here swings from a low near 3.84 kWh/m² to a high of 6.12 kWh/m² in April across the year — June's 4.49 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.7Bright
64.7Bright
74.7Bright
84.7Bright
94.6Bright
104.6Bright
114.6Bright
124.6Bright
134.5Bright
144.5Bright
154.5Bright
164.5Bright
174.5Bright
184.4Bright
194.4Bright
204.4Bright
214.4Bright
224.3Bright
234.3Bright
244.3Bright
254.3Bright
264.3Bright
274.3Bright
284.2Bright
294.2Bright
304.2Bright
Planning a trip in June

Hazard calendar for Lom Sak

In seasonPeak

In June, Lom Sak sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Lom Sak's rainy season runs May–September, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is June a good time to visit Lom Sak?

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

2.8
Sightseeing
10th-best month of the year
4.8
Beach & pool
11th-best month of the year

June is a weaker month for outdoor sightseeing in Lom Sak.

What to pack for Lom Sak in June

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

In June, Lom Sak sees daytime highs around 33°C and nights near 25°C. Pack light clothes and rain gear. About 17 days see rain.

light clothesrain gear

UV index in Lom Sak in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 Lom Sak peaks around August 13 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 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 13UV 13Dec 12UV 8
UV index (midday)Level
Jan9Very high
Feb10Extreme
Mar12Extreme
Apr11Extreme
May12Extreme
Jun13Extreme
Jul13Extreme
Aug14Extreme
Sep12Extreme
Oct10Extreme
Nov8Very high
Dec8Very high

Air quality in Lom Sak in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Lom Sak is worst in March — around 49 µg/m³ PM2.5 (poor), about 2.6× the cleanest month (June, 19 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateMar 1648 µg/m³Jun 2319 µg/m³
PM2.5 (µg/m³)Level
Jan31Moderate
Feb42Poor
Mar49Poor
Apr40Poor
May26Moderate
Jun19Moderate
Jul19Moderate
Aug19Moderate
Sep20Moderate
Oct22Moderate
Nov21Moderate
Dec24Moderate
Location & terrain

Where is Lom Sak?

Lom Sak sits at 16.8°N, 101.2°E, 147 m above sea level, in Thailand. The nearest listed city is Phetchabun, 41 km away.

Kaset SombunLoeiChum Phae

Topography around Lom Sak

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

Within 3 km, the terrain around Lom Sak has only modest variations in elevation — a maximum elevation change of 22 m around an average of 146 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 848 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,744 m.

The land around Lom Sak is covered by cropland (53%) and trees (29%) within 3 km, trees (53%) and cropland (38%) within 16 km, and trees (73%) within 80 km.

3 km
22 m
16 km
848 m
80 km
1,744 m
treesgrasslandcroplandartificial surfaces
June weather nearby: Phetchabun 41 km · Phu Kradueng 69 km · Chon Daen 77 km · Wang Saphung 81 km · Nong Phai 90 km · Kaset Sombun 94 km · Loei 94 km · Chum Phae 95 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 Lom Sak (16.7798°, 101.2422°, elevation 147 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).