August weather forecast
Farmington, NM

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Weather in August

August sees a slight decline in high temperatures in Farmington. With the abundance of daylight hours at 13.5, it continues to offer residents warm, sunny days. Conditions remain predominantly sunny and bright, but the rainfall does increase slightly to 1.14" (29mm). With the temperature drop, the end of August brings the city closer to the arrival of the more temperate autumn season. The noticeable shift from July's intense heat to August's milder climate speaks volumes about the approach towards the end of summer.

Temperature

As Farmington welcomes August, the average high-temperature is noted at a warm 85.3°F (29.6°C), closely aligning with the preceding month. The average low-temperature, in August, is a comfortable 64.6°F (18.1°C).

Humidity

The average relative humidity in August is 37%.

Rainfall

August is the month with the most rainfall. Rain falls for 11.6 days and accumulates 1.14" (29mm) of precipitation.

Snowfall

In Farmington, snow does not fall in May through September.

Daylight

In August, the average length of the day is 13h and 31min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:18 pm. On the last day of August, sunrise is at 6:43 am and sunset at 7:42 pm MDT.

Sunshine

The average sunshine in August is 11.9h.

UV index

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

An average high-temperature, in August, in Farmington, is 85.3°F (29.6°C) and the average low-temperature is 64.6°F (18.1°C).

What is the average humidity in August?

In Farmington, New Mexico, the average relative humidity in August is 37%.

What is the wettest month?

August is the month with the most rainfall. Rain falls for 11.6 days and accumulates 1.14" (29mm) of precipitation.

How much does it rain in August?

In August, the rain falls for 11.6 days. Throughout August, 1.14" (29mm) of precipitation is accumulated.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Farmington have in August?

The average day length in August is 13h and 31min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:19 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:42 pm MDT.

How many hours of sunshine does Farmington have in August?

The average sunshine duration in August is 11.9h.

What is the UV index reading in August?

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
Average humidity
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 August
Farmington, NM

Average temperature in August - Farmington, NM
  • Average high temperature in August: 85.3°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (37.6°F).

  • Average low temperature in August: 64.6°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

Average pressure in August
Farmington, NM

Average pressure in August - Farmington, NM
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Farmington, NM

Average wind speed in August - Farmington, NM
  • Average wind speed in August: 6.6mph

The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).

Average humidity in August
Farmington, NM

Average humidity in August - Farmington, NM
  • Average humidity in August: 37%

The month with the highest relative humidity is January (73%).
The month with the lowest relative humidity is June (23%).

Average rainfall in August
Farmington, NM

Average rainfall in August - Farmington, NM
  • Average rainfall in August: 1.14"

The wettest month (with the highest rainfall) is August (1.14").
The driest month (with the least rainfall) is June (0.28").

Average rainfall days in August
Farmington, NM

Average rainfall days in August - Farmington, NM
  • Average rainfall days in August: 11.6 days

The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is June (3.5 days).

Average snowfall in August
Farmington, NM

Average snowfall in August - Farmington, NM
  • Average snowfall in August: 0"

The month with the highest snowfall is January (5.04").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Farmington, NM

Average snowfall days in August - Farmington, NM
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Farmington, NM

Average daylight in August / Average sunshine in August - Farmington, NM
  • Average daylight in August: 13h and 3min

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 August: 11h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).

Average sunshine days in August
Farmington, NM

Average sunshine days in August - Farmington, NM
  • Average sunshine days in August: 15.1 days

The month with the most sunshine days is June (24.4 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in August
Farmington, NM

Average UV index in August - Farmington, NM
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Farmington, NM

Average cloud cover in August - Farmington, NM
  • Average cloud cover in August: 13

The month with the most cloud cover is January (Cloud cover 27).
The month with the least cloud cover is June (Cloud cover 10).

Average visibility in August
Farmington, NM

Average visibility in August - Farmington, NM
  • Average visibility in August: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Farmington, New Mexico, USA

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