Weather · Monterrey, Mexico
Monterrey Weather in December
Expect hot, mostly dry in Monterrey through December: highs near 29°C, lows around 17°C, 12mm of rain across the month. It's a reasonable time to visit.
Avg high
29°C
84°F
Avg low
17°C
63°F
Rainfall
12mm
#9 wettest of 12
What to pack
Summer clothes by day; a light layer for evenings. Rain is unlikely to interrupt your plans.
Timing a trip around the weather? A Local Friend in Monterrey builds it around the season for you.