October weather forecast
Grenville, NM

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Weather in October

October, the same as September, is another enjoyable autumn month in Grenville, New Mexico, with temperature in the range of an average low of 46.4°F (8°C) and an average high of 66.2°F (19°C).

Temperature

October's onset corresponds with a shift in the average high-temperature, moving from a moderately hot 79.5°F (26.4°C) in September to an enjoyable 66.2°F (19°C). An average minimum temperature of 46.4°F (8°C) is recorded during the month of October.

Humidity

The average relative humidity in October in Grenville, New Mexico, is 49%.

Rainfall

In Grenville, during October, the rain falls for 6.3 days and regularly aggregates up to 0.94" (24mm) of precipitation. In Grenville, New Mexico, during the entire year, the rain falls for 88.4 days and collects up to 11.34" (288mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Grenville, New Mexico. October is the first month it typically snows in Grenville. Throughout October, in the average 1.2 snowfall days, it receives 0.59" (15mm) of snow. Throughout the year, there are 19.7 snowfall days, and 8.86" (225mm) of snow is accumulated.

Daylight

In October, the average length of the day in Grenville is 11h and 14min.
On the first day of the month, sunrise is at 6:50 am and sunset at 6:37 pm. On the last day of October, in Grenville, sunrise is at 7:17 am and sunset at 5:58 pm MDT.

Sunshine

The average sunshine in October is 8.1h.

UV index

In October, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, an average UV index of 3 transforms into the following instructions:
Make use of precautions - It is urged to ward off sun damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What are the temperatures in Grenville in October?

October temperatures vary between a high-temperature of 66.2°F (19°C) and a low-temperature of 46.4°F (8°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in August is appraised at 87.8°F (31°C).

What is the average humidity in October in Grenville?

In October, the average relative humidity in Grenville, New Mexico, is 49%.

How many days does it rain in October in Grenville?

In Grenville, in October, during 6.3 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

When does it start snowing in Grenville?

October is the first month it typically snows in Grenville. Throughout October, in the average 1.2 snowfall days, it receives 0.59" (15mm) of snow.

How many hours of daylight does Grenville have in October?

In Grenville, New Mexico, the average day length in October is 11h and 14min.

What time are sunrise and sunset in October in Grenville?

In October, on the first day of the month, sunrise is at 6:50 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:58 pm MDT.

How many hours of sunshine does Grenville have in October?

In October, the average sunshine duration in Grenville, New Mexico, is 8.1h.

What is the UV index reading in October in Grenville?

In Grenville, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Grenville, NM

Average temperature in October - Grenville, NM
  • Average high temperature in October: 66.2°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is December (45.5°F).

  • Average low temperature in October: 46.4°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is December (27.7°F).

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Average pressure in October
Grenville, NM

Average pressure in October - Grenville, NM
  • Average pressure in October: 29.98"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in October
Grenville, NM

Average wind speed in October - Grenville, NM
  • Average wind speed in October: 11.6mph

The windiest month (with the highest average wind speed) is April (13.4mph).
The calmest month (with the lowest average wind speed) is August (10.1mph).

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Average humidity in October
Grenville, NM

Average humidity in October - Grenville, NM
  • Average humidity in October: 49%

The month with the highest relative humidity is December (54%).
The month with the lowest relative humidity is April (40%).

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Average rainfall in October
Grenville, NM

Average rainfall in October - Grenville, NM
  • Average rainfall in October: 0.94"

The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is November (0.35").

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Average rainfall days in October
Grenville, NM

Average rainfall days in October - Grenville, NM
  • Average rainfall days in October: 6.3 days

The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is November (2.1 days).

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Average snowfall in October
Grenville, NM

Average snowfall in October - Grenville, NM
  • Average snowfall in October: 0.59"

The month with the highest snowfall is February (1.97").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Grenville, NM

Average snowfall days in October - Grenville, NM
  • Average snowfall days in October: 1.2 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Grenville, NM

Average daylight in October / Average sunshine in October - Grenville, NM
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in October: 8h and 1min

The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).

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Average sunshine days in October
Grenville, NM

Average sunshine days in October - Grenville, NM
  • Average sunshine days in October: 23 days

The month with the most sunshine days is November (25.5 days).
The month with the least sunshine days is July (13.3 days).

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Average UV index in October
Grenville, NM

Average UV index in October - Grenville, NM
  • Average UV index in October: 3

The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in October
Grenville, NM

Average cloud cover in October - Grenville, NM
  • Average cloud cover in October: 16

The months with the most cloud cover are February, April and December (Cloud cover 22).
The month with the least cloud cover is June (Cloud cover 14).

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Average visibility in October
Grenville, NM

Average visibility in October - Grenville, NM
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Grenville, New Mexico, USA

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