Phetchabun weather in August

In August, Phetchabun sees average daytime highs of 30°C and overnight lows near 23°C, with 262 mm of rain across 27.6 wet days and about 12.6 hours of daylight. It is the 11th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 0% of the time in August, and the air most often feels oppressive.

Daylight stretches from about 12 h 42 min at the start of August to 12 h 18 min by month's end. Set against the rest of the year, August is Phetchabun's 12th-clearest and 5th-windiest month. For the whole year in context, see Phetchabun's year-round climate.

Daytime high: 30°; 11th warmest
Overnight low: 23°; 9th coldest
Rainfall: 262 mm; 27.6 wet days
Daylight: 12 h 36 min; 6:03 AM – 6:36 PM
Cloud cover: 93%; 12th clearest
Wind: 6 km/h; 5th windiest
Solar energy: 3.91 kWh/m²
Travel score: 2.8; out of 10

Phetchabun is town in Phetchabun province, Thailand.

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

← July Phetchabun year-round climate September →Best places to visit in August

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical August day in Phetchabun reaches about 30°C in the afternoon and slips back to 23°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 32°C. Set against its neighbours, August runs on par with July and on par with September.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Avg high (°C)	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30
Avg low (°C)	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23

	Avg high (°C)	Avg low (°C)
1	30	23
2	30	23
3	30	23
4	30	23
5	30	23
6	30	23
7	30	23
8	30	23
9	30	23
10	30	23
11	30	23
12	30	23
13	30	23
14	30	23
15	30	23
16	30	23
17	30	23
18	30	23
19	30	23
20	30	23
21	30	23
22	30	23
23	30	23
24	30	23
25	30	23
26	30	23
27	30	23
28	30	23
29	30	23
30	30	23
31	30	23

How August really feels in Phetchabun

Once humidity and wind are folded in, August averages 31 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

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

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

Phetchabun weather by month

How August compares with the rest of the year at a glance. August is the 11th-warmest and 1st-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	30° / 17°	8	2	11.1	6.3
Feb	32° / 19°	12	2.5	11.4	5.3
Mar	33° / 21°	31	5.9	11.9	4.1
Apr	34° / 23°	54	10.4	12.4	3.1
May	33° / 24°	152	20.2	12.8	2.7
Jun	31° / 24°	173	23.5	13	2.7
Jul	30° / 24°	224	25.8	12.9	2.9
Aug	30° / 23°	262	27.6	12.6	2.8
Sep	30° / 23°	247	25.6	12.1	2.9
Oct	31° / 22°	113	14.2	11.6	4.2
Nov	31° / 20°	23	3.3	11.2	5.6
Dec	29° / 17°	8	1.3	11	6.7

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in August, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 4% of August, with mostly cloudy or overcast conditions the remaining 96%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Clearer (%)	2	2	2	2	2	2	2	2	2	2	3	3	3	3	4	4	4	4	4	5	5	5	5	5	5	5	5	5	4	4	4
Cloudier (%)	98	98	98	98	98	98	98	98	98	98	97	97	97	97	96	96	96	96	96	95	95	95	95	95	95	95	95	95	96	96	96

	Clearer (%)	Cloudier (%)
1	2	98
2	2	98
3	2	98
4	2	98
5	2	98
6	2	98
7	2	98
8	2	98
9	2	98
10	2	98
11	3	97
12	3	97
13	3	97
14	3	97
15	4	96
16	4	96
17	4	96
18	4	96
19	4	96
20	5	95
21	5	95
22	5	95
23	5	95
24	5	95
25	5	95
26	5	95
27	5	95
28	5	95
29	4	96
30	4	96
31	4	96

Chance of precipitation in August

Any precipitation

Phetchabun gets around 262 mm of rain over 27.6 wet days in August, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 89% and peaks near 91% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Rain chance (%)	90	91	91	91	91	91	91	91	91	91	91	90	90	90	89	89	88	88	88	87	87	87	87	88	88	88	88	88	88	88	89

	Rain chance (%)
1	90
2	91
3	91
4	91
5	91
6	91
7	91
8	91
9	91
10	91
11	91
12	90
13	90
14	90
15	89
16	89
17	88
18	88
19	88
20	87
21	87
22	87
23	87
24	88
25	88
26	88
27	88
28	88
29	88
30	88
31	89

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the oppressive band about 72% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Oppressive (%)	77	76	76	75	75	74	74	73	73	72	72	72	72	72	72	72	72	71	71	71	71	70	70	70	70	69	69	69	69	69	69
Miserable (%)	23	24	24	25	25	26	26	27	27	28	28	28	28	28	28	28	28	29	29	29	29	30	30	30	30	31	31	31	31	31	31

	Oppressive (%)	Miserable (%)
1	77	23
2	76	24
3	76	24
4	75	25
5	75	25
6	74	26
7	74	26
8	73	27
9	73	27
10	72	28
11	72	28
12	72	28
13	72	28
14	72	28
15	72	28
16	72	28
17	72	28
18	71	29
19	71	29
20	71	29
21	71	29
22	70	30
23	70	30
24	70	30
25	70	30
26	69	31
27	69	31
28	69	31
29	69	31
30	69	31
31	69	31

Wind in August

Winds average 6 km/h in August.

Across August, 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.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Wind speed (km/h)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	5	5	5	5	5	5	5	5	5	5	5	5	5	5
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	6	calm
2	6	calm
3	6	calm
4	6	calm
5	6	calm
6	6	calm
7	6	calm
8	6	calm
9	6	calm
10	6	calm
11	6	calm
12	6	calm
13	6	calm
14	6	calm
15	6	calm
16	6	calm
17	6	calm
18	5	calm
19	5	calm
20	5	calm
21	5	calm
22	5	calm
23	5	calm
24	5	calm
25	5	calm
26	5	calm
27	5	calm
28	5	calm
29	5	calm
30	5	calm
31	5	calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 42 min at the start of August to 12 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over August. Sunrise moves from 5:59 AM to 6:05 AM, and sunset from 6:44 PM to 6:26 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Daylight (h)	12.7	12.7	12.7	12.7	12.7	12.7	12.7	12.7	12.6	12.6	12.6	12.6	12.6	12.6	12.6	12.6	12.5	12.5	12.5	12.5	12.5	12.5	12.5	12.4	12.4	12.4	12.4	12.4	12.4	12.4	12.3
Sunrise (AM)	5:59	5:59	6:00	6:00	6:00	6:00	6:01	6:01	6:01	6:01	6:02	6:02	6:02	6:02	6:03	6:03	6:03	6:03	6:03	6:04	6:04	6:04	6:04	6:04	6:04	6:05	6:05	6:05	6:05	6:05	6:05
Sunset (PM)	6:44	6:43	6:43	6:42	6:42	6:42	6:41	6:41	6:40	6:40	6:39	6:38	6:38	6:37	6:37	6:36	6:36	6:35	6:34	6:34	6:33	6:32	6:32	6:31	6:30	6:29	6:29	6:28	6:27	6:26	6:26

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.7	5:59	6:44
2	12.7	5:59	6:43
3	12.7	6:00	6:43
4	12.7	6:00	6:42
5	12.7	6:00	6:42
6	12.7	6:00	6:42
7	12.7	6:01	6:41
8	12.7	6:01	6:41
9	12.6	6:01	6:40
10	12.6	6:01	6:40
11	12.6	6:02	6:39
12	12.6	6:02	6:38
13	12.6	6:02	6:38
14	12.6	6:02	6:37
15	12.6	6:03	6:37
16	12.6	6:03	6:36
17	12.5	6:03	6:36
18	12.5	6:03	6:35
19	12.5	6:03	6:34
20	12.5	6:04	6:34
21	12.5	6:04	6:33
22	12.5	6:04	6:32
23	12.5	6:04	6:32
24	12.4	6:04	6:31
25	12.4	6:04	6:30
26	12.4	6:05	6:29
27	12.4	6:05	6:29
28	12.4	6:05	6:28
29	12.4	6:05	6:27
30	12.4	6:05	6:26
31	12.3	6:05	6:26

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.91 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 3.91 kWh/m² to a high of 6.15 kWh/m² in April across the year — August's 3.91 kWh/m² sits near the bottom.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Solar energy (kWh/m²)	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0	4.0
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	Solar energy (kWh/m²)	Level
1	3.9	Moderate
2	3.9	Moderate
3	3.9	Moderate
4	3.9	Moderate
5	3.9	Moderate
6	3.9	Moderate
7	3.9	Moderate
8	3.9	Moderate
9	3.9	Moderate
10	3.9	Moderate
11	3.9	Moderate
12	3.9	Moderate
13	3.9	Moderate
14	3.9	Moderate
15	3.9	Moderate
16	3.9	Moderate
17	4.0	Moderate
18	4.0	Moderate
19	4.0	Moderate
20	4.0	Moderate
21	4.0	Moderate
22	4.0	Moderate
23	4.0	Moderate
24	4.0	Moderate
25	4.0	Moderate
26	4.0	Moderate
27	4.0	Moderate
28	4.0	Moderate
29	4.0	Moderate
30	4.0	Moderate
31	4.0	Moderate

Planning a trip in August

Hazard calendar for Phetchabun

In seasonPeak

In August, Phetchabun sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Phetchabun'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 August a good time to visit Phetchabun?

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

2.8

Sightseeing

10th-best month of the year

3.9

Beach & pool

12th-best month of the year

August is a weaker month for outdoor sightseeing in Phetchabun.

What to pack for Phetchabun in August

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

In August, Phetchabun sees daytime highs around 30°C and nights near 23°C. Pack light clothes and rain gear. About 28 days see rain.

light clothesrain gear

UV index in Phetchabun in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Phetchabun peaks around August 13 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	11	12	13	13	14	12	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	11	Extreme
May	12	Extreme
Jun	13	Extreme
Jul	13	Extreme
Aug	14	Extreme
Sep	12	Extreme
Oct	10	Extreme
Nov	8	Very high
Dec	8	Very high

Air quality in Phetchabun in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Phetchabun 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).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	31	42	49	40	26	19	19	19	20	22	21	24
Level	Moderate	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	31	Moderate
Feb	42	Poor
Mar	49	Poor
Apr	40	Poor
May	26	Moderate
Jun	19	Moderate
Jul	19	Moderate
Aug	19	Moderate
Sep	20	Moderate
Oct	22	Moderate
Nov	21	Moderate
Dec	24	Moderate

Location & terrain

Where is Phetchabun?

Phetchabun sits at 16.4°N, 101.2°E, 120 m above sea level, in Thailand. The nearest listed city is Chon Daen, 41 km away.

Topography around Phetchabun

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

Within 3 km, the terrain around Phetchabun has only modest variations in elevation — a maximum elevation change of 24 m around an average of 118 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,143 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,764 m.

The land around Phetchabun is covered by cropland (39%), trees (32%) and artificial surfaces (25%) within 3 km, trees (48%) and cropland (44%) within 16 km, and trees (61%) and cropland (34%) within 80 km.

3 km

24 m

cropland 39%

16 km

1,143 m

trees 48%

80 km

1,764 m

trees 61%

treesgrasslandcroplandartificial surfaceswater

← July Phetchabun year-round climate September →Best places to visit in August

August weather nearby: Chon Daen 41 km · Lom Sak 41 km · Nong Phai 49 km · Thap Khlo 67 km · Taphan Hin 82 km · Wichian Buri 85 km · Kaset Sombun 86 km · Phichit 87 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 Phetchabun (16.419°, 101.1606°, elevation 120 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).

	Avg high (°C)	Avg low (°C)
1	30	23
2	30	23
3	30	23
4	30	23
5	30	23
6	30	23
7	30	23
8	30	23
9	30	23
10	30	23
11	30	23
12	30	23
13	30	23
14	30	23
15	30	23
16	30	23
17	30	23
18	30	23
19	30	23
20	30	23
21	30	23
22	30	23
23	30	23
24	30	23
25	30	23
26	30	23
27	30	23
28	30	23
29	30	23
30	30	23
31	30	23

	Clearer (%)	Cloudier (%)
1	2	98
2	2	98
3	2	98
4	2	98
5	2	98
6	2	98
7	2	98
8	2	98
9	2	98
10	2	98
11	3	97
12	3	97
13	3	97
14	3	97
15	4	96
16	4	96
17	4	96
18	4	96
19	4	96
20	5	95
21	5	95
22	5	95
23	5	95
24	5	95
25	5	95
26	5	95
27	5	95
28	5	95
29	4	96
30	4	96
31	4	96

	Rain chance (%)
1	90
2	91
3	91
4	91
5	91
6	91
7	91
8	91
9	91
10	91
11	91
12	90
13	90
14	90
15	89
16	89
17	88
18	88
19	88
20	87
21	87
22	87
23	87
24	88
25	88
26	88
27	88
28	88
29	88
30	88
31	89

	Oppressive (%)	Miserable (%)
1	77	23
2	76	24
3	76	24
4	75	25
5	75	25
6	74	26
7	74	26
8	73	27
9	73	27
10	72	28
11	72	28
12	72	28
13	72	28
14	72	28
15	72	28
16	72	28
17	72	28
18	71	29
19	71	29
20	71	29
21	71	29
22	70	30
23	70	30
24	70	30
25	70	30
26	69	31
27	69	31
28	69	31
29	69	31
30	69	31
31	69	31

	Avg high (°C)	Avg low (°C)
1	30	23
2	30	23
3	30	23
4	30	23
5	30	23
6	30	23
7	30	23
8	30	23
9	30	23
10	30	23
11	30	23
12	30	23
13	30	23
14	30	23
15	30	23
16	30	23
17	30	23
18	30	23
19	30	23
20	30	23
21	30	23
22	30	23
23	30	23
24	30	23
25	30	23
26	30	23
27	30	23
28	30	23
29	30	23
30	30	23
31	30	23

	Clearer (%)	Cloudier (%)
1	2	98
2	2	98
3	2	98
4	2	98
5	2	98
6	2	98
7	2	98
8	2	98
9	2	98
10	2	98
11	3	97
12	3	97
13	3	97
14	3	97
15	4	96
16	4	96
17	4	96
18	4	96
19	4	96
20	5	95
21	5	95
22	5	95
23	5	95
24	5	95
25	5	95
26	5	95
27	5	95
28	5	95
29	4	96
30	4	96
31	4	96

	Rain chance (%)
1	90
2	91
3	91
4	91
5	91
6	91
7	91
8	91
9	91
10	91
11	91
12	90
13	90
14	90
15	89
16	89
17	88
18	88
19	88
20	87
21	87
22	87
23	87
24	88
25	88
26	88
27	88
28	88
29	88
30	88
31	89

	Oppressive (%)	Miserable (%)
1	77	23
2	76	24
3	76	24
4	75	25
5	75	25
6	74	26
7	74	26
8	73	27
9	73	27
10	72	28
11	72	28
12	72	28
13	72	28
14	72	28
15	72	28
16	72	28
17	72	28
18	71	29
19	71	29
20	71	29
21	71	29
22	70	30
23	70	30
24	70	30
25	70	30
26	69	31
27	69	31
28	69	31
29	69	31
30	69	31
31	69	31

	Avg high (°C)	Avg low (°C)
1	30	23
2	30	23
3	30	23
4	30	23
5	30	23
6	30	23
7	30	23
8	30	23
9	30	23
10	30	23
11	30	23
12	30	23
13	30	23
14	30	23
15	30	23
16	30	23
17	30	23
18	30	23
19	30	23
20	30	23
21	30	23
22	30	23
23	30	23
24	30	23
25	30	23
26	30	23
27	30	23
28	30	23
29	30	23
30	30	23
31	30	23

	Clearer (%)	Cloudier (%)
1	2	98
2	2	98
3	2	98
4	2	98
5	2	98
6	2	98
7	2	98
8	2	98
9	2	98
10	2	98
11	3	97
12	3	97
13	3	97
14	3	97
15	4	96
16	4	96
17	4	96
18	4	96
19	4	96
20	5	95
21	5	95
22	5	95
23	5	95
24	5	95
25	5	95
26	5	95
27	5	95
28	5	95
29	4	96
30	4	96
31	4	96

	Rain chance (%)
1	90
2	91
3	91
4	91
5	91
6	91
7	91
8	91
9	91
10	91
11	91
12	90
13	90
14	90
15	89
16	89
17	88
18	88
19	88
20	87
21	87
22	87
23	87
24	88
25	88
26	88
27	88
28	88
29	88
30	88
31	89

	Oppressive (%)	Miserable (%)
1	77	23
2	76	24
3	76	24
4	75	25
5	75	25
6	74	26
7	74	26
8	73	27
9	73	27
10	72	28
11	72	28
12	72	28
13	72	28
14	72	28
15	72	28
16	72	28
17	72	28
18	71	29
19	71	29
20	71	29
21	71	29
22	70	30
23	70	30
24	70	30
25	70	30
26	69	31
27	69	31
28	69	31
29	69	31
30	69	31
31	69	31