Average weather for San Carlos in October
It's pleasantly warm in October in San Carlos with an average temperature of 20°C. Temperatures this month range from a low of 17°C to a high of 23°C. At night, you can expect temperatures between 9°C and 15°C.
Start of October
The month of October starts in San Carlos with mild temps, averaging around 19°C during the day and nights around 11°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid October
By mid-October, daytime temps rise to around 20°C, with nights around 12°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of October
By the end of October, the average daytime temperature in San Carlos is around 22°C, while nighttime temps are about 14°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
In October, there is an average of 103 mm of precipitation, spread over 9 days. The wind speed is around 5 Bft, mostly coming from the Southeast.
San Carlos in October |
New York | ||
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20°C | 21°C | |
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23°C | 26°C | |
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17°C | -5°C | |
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103 mm | 119 mm | |
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9 days | 13 days |
UV index
The UV index is a maximum of 9 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 October a good time to visit San Carlos?
Looking for sun? October isn’t a good month to be in San Carlos. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 32°C in 2014, San Carlos reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 10°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 20°C.
Check out the climate of San Carlos for all months and discover the best travel time
Daily Temperature in October in San Carlos
This chart shows the average daily high and low temperatures in October for San Carlos, 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 October in San Carlos
The chart below shows the average daily precipitation in October for San Carlos, 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 October, you can expect about 9 days of precipitation in San Carlos.
Daily UV index in October in San Carlos
This chart shows the average daily UV index in October in San Carlos, 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 October in San Carlos over the years
This chart shows the average temperature in October in San Carlos, measured in degrees Celsius, over the past few years.
Total precipitation in October in San Carlos over the years
This chart shows the average precipitation in October in San Carlos, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in October for San Carlos
Click on any day in October to get detailed info about the usual weather on that day in San Carlos. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in October in San Carlos
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Average weather in San Carlos by month
Click on a month below to see detailed weather info for San Carlos. 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 Carlos for all months at once