Tailândia weather in July

In July, Tailândia sees average daytime highs of 33°C and overnight lows near 22°C, with 37 mm of rain across 8.7 wet days and about 11.8 hours of daylight. It is the 6th-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 32°C in the first days to 34°C by the end. The sky is clear or mostly clear about 49% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 11 h 48 min at the start of July to 11 h 54 min by month's end. Set against the rest of the year, July is Tailândia's 2nd-clearest and 5th-windiest month. For the whole year in context, see Tailândia's year-round climate.

Daytime high
33°
6th warmest
Overnight low
22°
1st coldest
Rainfall
37 mm
8.7 wet days
Daylight
11 h 48 min
6:26 AM – 6:17 PM
Cloud cover
44%
2nd clearest
Wind
7 km/h
5th windiest
Solar energy
5.15 kWh/m²
Travel score
3.7
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 32°C in the first days to 34°C by the end.

A typical July day in Tailândia reaches about 33°C in the afternoon and slips back to 22°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 35°C. Set against its neighbours, July runs about 1°C warmer than June and about 2°C cooler than August.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13222
23222
33222
43322
53322
63322
73322
83322
93322
103322
113322
123322
133322
143322
153322
163322
173322
183322
193322
203322
213322
223322
233422
243422
253422
263422
273422
283423
293423
303423
313423

How July really feels in Tailândia

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
heat index over the day's high
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.

Tailândia weather by month

How July compares with the rest of the year at a glance. July is the 6th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 23°28226.512.22.5
Feb31° / 23°32625.812.12.4
Mar31° / 23°39629.6122.4
Apr31° / 23°32628.111.92.5
May31° / 23°19423.811.92.9
Jun32° / 23°6513.711.83.7
Jul33° / 22°378.711.83.7
Aug35° / 23°194.511.93.1
Sep35° / 24°224.7122.8
Oct35° / 24°337.512.12.7
Nov34° / 24°7710.312.12.7
Dec33° / 24°14918.112.22.6

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 49% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 26% of July, with mostly cloudy or overcast conditions the remaining 24%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17426
27426
37327
47327
57327
67327
77327
87327
97327
107327
117327
127327
137327
147327
157426
167426
177426
187525
197525
207624
217723
227723
237921
247921
257921
268119
278119
288218
298317
308317
318416

Chance of precipitation in July

Any precipitation

Tailândia gets around 37 mm of rain over 8.7 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 28% and peaks near 35% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
135
235
335
435
534
634
734
833
933
1033
1132
1232
1331
1431
1530
1630
1729
1828
1927
2026
2125
2224
2323
2422
2521
2620
2719
2818
2917
3016
3116

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 79% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
104888
204888
305887
405896
505896
606895
707885
807885
908884
1009874
11010864
12111844
13112834
14113833
15115813
16116803
17117793
18118783
19119773
20120763
21121753
22222742
23223732
24224722
25225712
26225712
27326692
28327682
29327682
30327682
31328681

Wind in July

Winds average 7 km/h in July.

Across July, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 11 h 48 min at the start of July to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over July. Sunrise moves from 6:24 AM to 6:26 AM, and sunset from 6:14 PM to 6:18 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:246:14
211.86:246:14
311.86:256:14
411.86:256:15
511.86:256:15
611.86:256:15
711.86:256:15
811.86:256:15
911.86:256:16
1011.86:266:16
1111.86:266:16
1211.86:266:16
1311.86:266:16
1411.86:266:16
1511.86:266:17
1611.86:266:17
1711.86:266:17
1811.86:266:17
1911.86:266:17
2011.96:266:17
2111.96:266:17
2211.96:266:17
2311.96:266:18
2411.96:266:18
2511.96:266:18
2611.96:266:18
2711.96:266:18
2811.96:266:18
2911.96:266:18
3011.96:266:18
3111.96:266:18

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.15 kWh/m².

For context, solar energy here swings from a low near 4.11 kWh/m² to a high of 6.29 kWh/m² in October across the year — July's 5.15 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.0Bright
95.0Bright
105.0Bright
115.0Bright
125.0Bright
135.1Bright
145.1Bright
155.1Bright
165.1Bright
175.2Bright
185.2Bright
195.2Bright
205.2Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.4Bright
265.4Bright
275.4Bright
285.4Bright
295.5Bright
305.5Bright
315.5Bright
Planning a trip in July

Hazard calendar for Tailândia

In seasonPeak

None of Tailândia's seasonal hazards are active in July. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Tailândia's monsoon runs January–May, 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 Tailândia?

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

3.7
Sightseeing
1st-best month of the year
6.6
Beach & pool
1st-best month of the year

July is a weaker month for outdoor sightseeing in Tailândia. The water and warmth also suit a beach or pool day.

What to pack for Tailândia in July

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

In July, Tailândia sees daytime highs around 33°C and nights near 22°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Tailândia in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Tailândia peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 23 at about 10 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 16UV 15Nov 23UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun11Extreme
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct12Extreme
Nov10Very high
Dec10Very high

Air quality in Tailândia 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 Tailândia is worst in November — around 38 µg/m³ PM2.5 (poor), about 3.7× the cleanest month (June, 10 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateModerateNov 1536 µg/m³Jun 1010 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb17Moderate
Mar16Moderate
Apr14Moderate
May10Good
Jun10Good
Jul12Moderate
Aug15Moderate
Sep18Moderate
Oct26Moderate
Nov38Poor
Dec22Moderate
Location & terrain

Where is Tailândia?

Tailândia sits at 2.9°S, 49.0°W, 47 m above sea level, in Brazil. The nearest listed city is Mocajuba, 74 km away.

Topography around Tailândia

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

Within 3 km, the terrain around Tailândia has only modest variations in elevation — a maximum elevation change of 29 m around an average of 48 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 75 m; within 80 km, only modest variations in elevation — a maximum elevation change of 153 m.

The land around Tailândia is covered by grassland (60%) and artificial surfaces (23%) within 3 km, grassland (56%) and trees (42%) within 16 km, and trees (77%) and grassland (22%) within 80 km.

3 km
29 m
16 km
75 m
80 km
153 m
treesgrasslandartificial surfacesbare terrainwater
July weather nearby: Mocajuba 74 km · Baião 82 km · Cametá 99 km · Goianésia do Pará 101 km · Tomé-Açu 107 km · Igarapé Miri 108 km · Moju 120 km · Tucuruí 122 km

Brazil travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / N
127 / 220 V · 60 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$10,713
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
19.3
per 100k, 2023
Road deaths
16
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 482
Religion
Roman Catholic 57%Evangelical 27%none 9%other 4%

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 Tailândia (-2.9472°, -48.9531°, elevation 47 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).