October weather forecast
Monterrey, Mexico

The sun setting over Monterrey, Mexico with a far view of the Sierra Madre mountain ranges
The sun setting over Monterrey, Mexico with a far view of the Sierra Madre mountain ranges

October

Weather in October

October presents a marked shift in Monterrey's climate by maintaining temperatures below the threshold of 30°C (86°F) with a maximum at 25.9°. Rainfall recedes drastically from 101mm (3.98") to 35mm (1.38"), bringing relief to residents after eventful previous months. With fewer clouds in the sky, October brings about clear views of the city landscape. The onset of autumn sees a slow in wind speed as well. Clearly, Monterrey in October is a haven for those who appreciate a warm, dry, and calming weather prevalent during this time.

Temperature

Monterrey's average high-temperature marks a still moderately hot 25.9°C (78.6°F) with the advent of October, closely mirroring that of the preceding month. During October, Monterrey witnesses a consistent average low-temperature of 15.9°C (60.6°F).

Humidity

In October, the average relative humidity in Monterrey is 65%.

Rainfall

In Monterrey, in October, it is raining for 13.1 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, there are 158.3 rainfall days, and 602mm (23.7") of precipitation is accumulated.

Snowfall

In Monterrey, snow does not fall in January through November.

Daylight

The average length of the day in October is 11h and 32min.
On the first day of the month, sunrise is at 6:33 am and sunset at 6:27 pm. On the last day of October, sunrise is at 6:49 am and sunset at 6:00 pm CST.

Sunshine

In October, the average sunshine in Monterrey is 9.2h.

UV index

In October, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 5 in October interprets into the following advice:
Undertake precautions - Guarding against sun damage is counselled. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Frequently asked questions

What are the temperatures in Monterrey in October?
In Monterrey, in October, the average high-temperature is 25.9°C (78.6°F), and the average low-temperature is 15.9°C (60.6°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in September is evaluated at 30°C (86°F).
What is the average humidity in October in Monterrey?
In Monterrey, Mexico, the average relative humidity in October is 65%.
How much does it rain in Monterrey in October?
In Monterrey, in October, during 13.1 rainfall days, 35mm (1.38") of precipitation is typically accumulated.
When it does not snow in Monterrey?
January through November are months without snowfall in Monterrey, Mexico.
How many hours of daylight does Monterrey have in October?
The average day length in October in Monterrey, Mexico, is 11h and 32min.
When is the sunrise / sunset in October in Monterrey?
On the first day of October in Monterrey, Mexico, sunrise is at 6:33 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 6:00 pm CST.
How long on average sun shines in October in Monterrey?
The average sunshine duration in October in Monterrey is 9.2h.
How high is the UV index in October in Monterrey?
The average daily maximum UV index in October in Monterrey, Mexico, is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in October - Monterrey, Mexico
Average temperature in October
Monterrey, Mexico
  • Average high temperature in October: 25.9°C

The warmest month (with the highest average high temperature) is August (31.7°C).
The month with the lowest average high temperature is January (18.5°C).

  • Average low temperature in October: 15.9°C

The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (8.3°C).

Average pressure in October - Monterrey, Mexico
Average pressure in October
Monterrey, Mexico
  • Average pressure in October: 1015.4mbar

The month with the highest atmospheric pressure is January (1019.5mbar).
The month with the lowest atmospheric pressure is May (1011.6mbar).

Average wind speed in October - Monterrey, Mexico
Average wind speed in October
Monterrey, Mexico
  • Average wind speed in October: 8.6km/h

The windiest months (with the highest average wind speed) are June and July (11.9km/h).
The calmest month (with the lowest average wind speed) is December (7.4km/h).

Average humidity in October - Monterrey, Mexico
Average humidity in October
Monterrey, Mexico
  • Average humidity in October: 65%

The month with the highest relative humidity is September (69%).
The month with the lowest relative humidity is April (50%).

Average rainfall in October - Monterrey, Mexico
Average rainfall in October
Monterrey, Mexico
  • Average rainfall in October: 35mm

The wettest month (with the highest rainfall) is May (105mm).
The driest month (with the least rainfall) is February (12mm).

Average rainfall days in October - Monterrey, Mexico
Average rainfall days in October
Monterrey, Mexico
  • Average rainfall days in October: 13.1 days

The month with the highest number of rainy days is September (22.8 days).
The month with the least rainy days is December (6 days).

Average snowfall in October - Monterrey, Mexico
Average snowfall in October
Monterrey, Mexico
  • Average snowfall in October: 0mm

The month with the highest snowfall is December (6mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in October - Monterrey, Mexico
Average snowfall days in October
Monterrey, Mexico
  • Average snowfall days in October: 0 days

The months with the highest number of snowfall days are January and February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in October / Average sunshine in October - Monterrey, Mexico
Average daylight in October /
Average sunshine in October
Monterrey, Mexico
  • Average daylight in October: 11h and 3min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in October: 9h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 7h and 0min).

Average sunshine days in October - Monterrey, Mexico
Average sunshine days in October
Monterrey, Mexico
  • Average sunshine days in October: 14.2 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is September (5.5 days).

Average UV index in October - Monterrey, Mexico
Average UV index in October
Monterrey, Mexico
  • Average UV index in October: 5

The months with the highest UV index are May and July (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

Average cloud cover in October - Monterrey, Mexico
Average cloud cover in October
Monterrey, Mexico
  • Average cloud cover in October: 21

The month with the most cloud cover is September (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 15).

Average visibility in October - Monterrey, Mexico
Average visibility in October
Monterrey, Mexico
  • Average visibility in October: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (10km).
The month with the lowest visibility is September (9km).

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