Phu Khiao weather in July

In July, Phu Khiao sees average daytime highs of 33°C and overnight lows near 26°C, with 151 mm of rain across 20.1 wet days and about 12.9 hours of daylight. It is the 5th-warmest and 3rd-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 3% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 13 hours at the start of July to 12 h 48 min by month's end. Set against the rest of the year, July is Phu Khiao's 11th-clearest and 1st-windiest month. For the whole year in context, see Phu Khiao's year-round climate.

Daytime high
33°
5th warmest
Overnight low
26°
11th coldest
Rainfall
151 mm
20.1 wet days
Daylight
12 h 54 min
5:50 AM – 6:44 PM
Cloud cover
90%
11th clearest
Wind
8 km/h
1st windiest
Solar energy
4.66 kWh/m²
Travel score
2.5
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

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

A typical July day in Phu Khiao reaches about 33°C in the afternoon and slips back to 26°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 36°C. Set against its neighbours, July runs on par with June and about 1°C warmer than August.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13326
23326
33326
43326
53326
63326
73326
83326
93326
103326
113326
123326
133326
143326
153326
163326
173326
183326
193326
203326
213326
223326
233326
243326
253326
263326
273326
283326
293225
303225
313225

How July really feels in Phu Khiao

Once humidity and wind are folded in, July 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
31
13 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

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

Phu Khiao weather by month

How July compares with the rest of the year at a glance. July is the 5th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 18°81.711.16.3
Feb32° / 20°102.311.44.8
Mar35° / 23°356.211.93.1
Apr35° / 25°6911.412.42.3
May34° / 26°14619.812.82.2
Jun34° / 26°12918.4132.3
Jul33° / 26°15120.112.92.5
Aug32° / 25°19723.112.52.5
Sep32° / 25°2492412.12.7
Oct31° / 23°12814.511.64.1
Nov30° / 21°253.811.25.8
Dec29° / 18°61116.9

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 3% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 5% of July, with mostly cloudy or overcast conditions the remaining 92%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1991
21090
31090
41090
51090
61090
71090
81090
91090
101189
111189
121189
131189
141189
151090
16991
17991
18991
19892
20793
21793
22793
23793
24694
25595
26595
27595
28595
29595
30595
31595

Chance of precipitation in July

Any precipitation

Phu Khiao gets around 151 mm of rain over 20.1 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 64% and peaks near 73% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
160
260
360
460
560
660
760
860
960
1060
1160
1260
1361
1461
1561
1662
1763
1864
1964
2065
2166
2267
2368
2469
2570
2670
2771
2872
2973
3073
3173

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the oppressive band about 69% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
116930
217029
317128
417128
517128
617227
717227
817227
917227
1017227
1117128
1207228
1307228
1407129
1507129
1607030
1706931
1806931
1906832
2006832
2106832
2206733
2306733
2406733
2506733
2606634
2706634
2806634
2906634
3006535
3106535

Wind in July

Winds average 8 km/h in July, the windiest month of the year.

Across July, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 13 hours at the start of July to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over July. Sunrise moves from 5:46 AM to 5:55 AM, and sunset from 6:44 PM to 6:40 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.05:466:44
213.05:466:44
313.05:466:44
413.05:476:44
513.05:476:44
612.95:476:44
712.95:486:44
812.95:486:44
912.95:486:44
1012.95:496:44
1112.95:496:44
1212.95:496:44
1312.95:496:44
1412.95:506:44
1512.95:506:44
1612.95:506:44
1712.95:516:44
1812.95:516:43
1912.95:516:43
2012.95:526:43
2112.85:526:43
2212.85:526:43
2312.85:536:43
2412.85:536:42
2512.85:536:42
2612.85:546:42
2712.85:546:41
2812.85:546:41
2912.85:546:41
3012.85:556:40
3112.85:556:40

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 4.66 kWh/m².

For context, solar energy here swings from a low near 4.42 kWh/m² to a high of 6 kWh/m² in April across the year — July's 4.66 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
44.9Bright
54.9Bright
64.9Bright
74.9Bright
84.9Bright
94.8Bright
104.8Bright
114.8Bright
124.8Bright
134.8Bright
144.8Bright
154.8Bright
164.7Bright
174.7Bright
184.7Bright
194.6Bright
204.6Bright
214.6Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.4Bright
274.4Bright
284.4Bright
294.4Bright
304.4Bright
314.4Bright
Planning a trip in July

Hazard calendar for Phu Khiao

In seasonPeak

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

Phu Khiao'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 July a good time to visit Phu Khiao?

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

2.5
Sightseeing
8th-best month of the year
4.5
Beach & pool
8th-best month of the year

July is a weaker month for outdoor sightseeing in Phu Khiao.

What to pack for Phu Khiao in July

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

In July, Phu Khiao sees daytime highs around 33°C and nights near 26°C. Pack light clothes and rain gear. Worth having: sun protection. About 20 days see rain.

light clothesrain gearsun protection

UV index in Phu Khiao in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July 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 Phu Khiao 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.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 13UV 14Dec 15UV 8
UV index (midday)Level
Jan9Very high
Feb11Extreme
Mar12Extreme
Apr10Extreme
May11Extreme
Jun13Extreme
Jul13Extreme
Aug14Extreme
Sep12Extreme
Oct10Extreme
Nov9Very high
Dec8Very high

Air quality in Phu Khiao in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Phu Khiao 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).

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateMar 1550 µg/m³Jun 2319 µg/m³
PM2.5 (µg/m³)Level
Jan30Moderate
Feb45Poor
Mar51Poor
Apr41Poor
May27Moderate
Jun19Moderate
Jul19Moderate
Aug20Moderate
Sep21Moderate
Oct24Moderate
Nov22Moderate
Dec23Moderate
Location & terrain

Where is Phu Khiao?

Phu Khiao sits at 16.4°N, 102.1°E, 213 m above sea level, in Thailand. The nearest listed city is Chum Phae, 19 km away.

Bua Yai

Topography around Phu Khiao

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

Within 3 km, the terrain around Phu Khiao has only modest variations in elevation — a maximum elevation change of 19 m around an average of 211 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 684 m; within 80 km, large variations in elevation — a maximum elevation change of 1,163 m.

The land around Phu Khiao is covered by cropland (63%) and trees (21%) within 3 km, cropland (71%) and trees (22%) within 16 km, and cropland (55%) and trees (39%) within 80 km.

3 km
19 m
16 km
684 m
80 km
1,163 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Chum Phae 19 km · Kaset Sombun 21 km · Kaeng Khro 33 km · Phu Kradueng 62 km · Chaiyaphum 64 km · Ban Phai 73 km · Khon Kaen 76 km · Bua Yai 94 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 Phu Khiao (16.3765°, 102.1285°, elevation 213 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).