Monterrey Weather in October

Monterrey in October sees high temperatures, with highs around 29°C (84°F) and overnight lows of 21°C (70°F). With the rainy season in full effect, expect around 324 mm (13 in) of rainfall and regular showers throughout the month.

Rainfall in Monterrey in October

As part of the rainy season, Monterrey sees around 22 days of rain in October, with an average of 324 mm (13 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Monterrey in October

In October, expect high temperatures in Monterrey, with highs of 29°C (84°F) and lows of 21°C (70°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights are mild at around 21°C (70°F), which is comfortable for most people.

If you prefer dry days with pleasant temperatures, October may not be the ideal month to visit Monterrey. Our weather planner can help you explore destinations with more pleasant weather conditions.

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For a detailed overview over the year and the best time to visit Costa Rica, check out our Monterrey's climate page.

Monterrey Temperature in October

Min Temperature 21°C (70°F)  

Max Temperature 29°C (84°F)  

Chance of Rain 73%  

Precipitation 324 mm (13 in)  

Rainy days 22 days  

Humidity 89% *  

* Data from: Los Chiles, Costa Rica (53 KM, 33 Miles).

What to Wear in Monterrey in October

Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can.

What To Do in Monterrey in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Costa Rica, check out our Monterrey's climate page.

More climate data for Monterrey

Temperature Rainfall Humidity

See the full Monterrey climate overview or explore weather in Costa Rica.