San Marcos Weather in October
October is one of the excellent months to visit San Marcos, with daytime temperatures of 27°C (81°F) and lows of 13°C (55°F) at night. Some rainfall is typical for this time of year.
Rainfall in San Marcos in October
Records from the past 30 years suggest around 4 days of rain, with 19 mm (0.7 in) average for the month. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.
Temperature in San Marcos in October
Weather in San Marcos is at its excellent in October. Highs reach 27°C (81°F), while nights settle around 13°C (55°F). Overall, the month follows a fairly predictable daily temperature pattern. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in San Marcos in October
Enjoy a sunny month with about 243 hours of sunshine, the clear skies make San Marcos even more beautiful.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, May, June, July, October and November typically offer the best weather for San Marcos.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our San Marcos's climate page.
San Marcos Temperature in October
Min Temperature
13°C (55°F)
Max Temperature
27°C (81°F)
Chance of Rain
13%
Precipitation
19 mm (0.7 in)
Rainy days
4 days
Humidity
70% *
Sunshine
243 hours *
Percentage Sunshine
69% *
Best Places in the United States of America in October
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in October →
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What to Wear in San Marcos in October
Warm temperatures in October make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in San Marcos in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our San Marcos's climate page.
Temperature Rainfall Sunshine Humidity
See the full San Marcos climate overview or explore weather in the United States of America.
