Climate · Ko Yao

Ko Yao in July

Warm and wet, as the days hold steady.

Typical weather, averaged over 30 years

July in Ko Yao is warm, around 82°F through the day and night. Rain falls on about six days a week, and daylight holds at about 12 hours 32 minutes.July in Ko Yao is warm, around 28°C through the day and night. Rain falls on about six days a week, and daylight holds at about 12 hours 32 minutes.

Typical
82°F28°Caverage
Wet days
6a week · 88% of days
Daylight
12h 32mon average

Is July a good time to visit Ko Yao?


A good month, just outside Ko Yao's best months, which run from December to February.

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

How July sits in the year

week by week

Temperature

Around 82°F in July, against 80°F to 83°F through the year.Around 28°C in July, against 27°C to 28°C through the year.

Chance of a wet day

88% of days in July, against 27% to 95% through the year.

Cloud cover

79% cover in July, against 63% to 80% through the year.

Daylight

12h 32m in July, against 11h 39m to 12h 35m through the year.

Week by week, lightly smoothed, with July shaded. The olive line marks the best months. Hover or tap a week for its figures.

Either side


  1. June82°28°6 wet days a weekRain on about six days a week.
  2. July82°28°6 wet days a weekRain on about six days a week.
  3. August81°27°6 wet days a weekRain on about six days a week.

Where Ko Yao sits, in July

Asia/Bangkok

this place
typical high in July 40°F4°C95°F35°C
Sunrise, mid-July
6:15 AMsets 6:48 PM
Above the sea
30 mlow-lying
Latitude
8.1°Nnorthern hemisphere
Nearest of ours
Phuket34 km south-west

The land around Ko Yao, shaded by its typical high in July, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Elsewhere in Thailand in July

typical · wet days

Typical weather, averaged over 30 years (1995–2024). Ko Yao sits on a grid square that is mostly sea, where the data hold only a daily average, so the page shows one typical temperature, not a high and a low. Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.