Temperatures in January
It's hot in January in San Antonio with an average temperature of 33°C. Temperatures this month range from a low of 32°C to a high of 34°C. At night, you can expect temperatures between 22°C and 24°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for San Antonio in January. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of January
The month of January starts in San Antonio with hot temperatures, averaging around 33°C during the day and nights close to 23°C. There’s little chance of precipitation. The weather is mostly sunny and dry. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-January
By mid-January, the average daytime temperature rises to around 34°C, with nights close to 23°C. Not much precipitation expected during this period. It’s mostly dry with sunshine. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of January
By the end of January, the average daytime temperature in San Antonio will be around 34°C, with nights close to 24°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
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Precipitation in January
In January, there is an average of 14 mm of precipitation, spread over 4 days. The wind speed is around 4 Bft, mostly coming from the South.
The precipitation chance averages 14% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in January for San Antonio. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
San Antonio in January |
London | ||
|---|---|---|---|
 Average Temperature |
33°C | 8°C | |
 High Temp |
34°C | 9°C | |
| Low Temp |
32°C | 6°C | |
 Total Precipitation |
14 mm | 58 mm | |
| Rainy Days |
4 days | 9 days | |
December
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 January a good time to visit San Antonio?
January is a fantastic month to be in San Antonio for sunny weather. You’ll get high temperatures and little chance of rain this month.
Temperature records for San Antonio in January
With 38°C, San Antonio hit the highest temperature in the last 10 years in January 2017. The lowest daytime temperature in this month was 29°C in 2015. The extreme night temperatures ranged from a low of 17°C to a high of 25°C.
Check out the climate of San Antonio for all months and discover the best travel time
Curious about the climate in other parts of Peru? Check out the weather and climate in places like Lima, Cusco, Machu Picchu, or have a look at other destinations in Peru.
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Daily Temperature in January in San Antonio
This chart shows the average daily temperatures, both day and night, for each day in January in San Antonio, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in January in San Antonio
The chart below shows the average daily precipitation in January for San Antonio, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown 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 rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for January, you can expect around 4 days of rain in San Antonio.
Daily UV Index in January in San Antonio
This chart shows the average daily UV index in January in San Antonio, 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 January in San Antonio Over the Years
This chart shows the average temperature in January in San Antonio, measured in degrees Celsius, over the past years.
Total Precipitation in January in San Antonio Over the Years
This chart shows the average precipitation in January in San Antonio, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in January for San Antonio
Click on a specific day in January for detailed info on the typical weather on that day in San Antonio. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in San Antonio
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Average Weather in San Antonio by Month
Click on a month below to see detailed weather info for San Antonio. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of San Antonio for all months at once
