Average weather for Oaxaca in August
It's warm in August in Oaxaca with an average temperature of 27°C. Temperatures this month range from a low of 27°C to a high of 29°C. At night, you can expect temperatures between 13°C and 15°C.
Start of August
The month of August starts in Oaxaca with hot temps, averaging around 28°C during the day and nights around 15°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
With the temperature difference between day and night, it’s smart to wear layers.
Mid August
By mid-August, daytime temps stay steady at around 28°C, with nights around 15°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
Since it cools down at night, it’s a good idea to wear layers.
End of August
By the end of August, the average daytime temperature in Oaxaca is around 28°C, while nighttime temps are about 15°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Because temperatures drop in the evening, wearing layers is recommended.
In August, there is an average of 138 mm of precipitation, spread over 13 days. The wind speed is around 4 Bft, mostly coming from the East.
Oaxaca in August |
New York | ||
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27°C | 30°C | |
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29°C | 31°C | |
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27°C | -5°C | |
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138 mm | 79 mm | |
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13 days | 13 days |
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is August a good time to visit Oaxaca?
Looking for sun? August isn’t a good month to be in Oaxaca. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 37°C in 2020, Oaxaca reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 19°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 10°C to a highest value of 18°C.
Check out the climate of Oaxaca for all months and discover the best travel time
Curious about the weather in other parts of Mexico? Check out the climate and weather for spots like Cancún, Mexico City, Playa del Carmen, or explore other destinations in Mexico.
Daily Temperature in August in Oaxaca
This chart shows the average daily high and low temperatures in August for Oaxaca, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Oaxaca
The chart below shows the average daily precipitation in August for Oaxaca, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 13 days of precipitation in Oaxaca.
Daily UV index in August in Oaxaca
This chart shows the average daily UV index in August in Oaxaca, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Oaxaca over the years
This chart shows the average temperature in August in Oaxaca, measured in degrees Celsius, over the past few years.
Total precipitation in August in Oaxaca over the years
This chart shows the average precipitation in August in Oaxaca, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Oaxaca
Click on any day in August to get detailed info about the usual weather on that day in Oaxaca. Check out the historical temperatures and precipitation over the past 10 years on this day.
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Weather experiences in August in Oaxaca
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Average weather in Oaxaca by month
Click on a month below to see detailed weather info for Oaxaca. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.