August weather forecast
Santa Fe, NM

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Beautiful sunset over the St. Francis of Assisi Basilica in Santa Fe, New Mexico
Beautiful sunset over the St. Francis of Assisi Basilica in Santa Fe, New Mexico

Weather in August

August in Santa Fe offers a unique canvas of weather scenes. The temperature slightly drops from July's zenith to a more manageable 79.9°F (26.6°C). The city still faces sporadic rainfall, albeit less than July. Climate-wise, August is a balance between the dwindling summer heat, sporadic showers, and the early whispers of fall. It paints a harmonious picture of summer warmth, rain-scented breezes, and the first hints of autumn’s enchanting color palette.

Temperature

The shift from July to August is characterized by an average high-temperature of a still moderately hot 79.9°F (26.6°C), not significantly different from the 81.5°F (27.5°C) of July. Throughout the month of August, Santa Fe observes a dramatic downturn from the daytime peak temperatures, expecting an average low of 57.6°F (14.2°C).

Humidity

The average relative humidity in August is 45%.

Rainfall

In Santa Fe, in August, during 10.2 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In Santa Fe, during the entire year, the rain falls for 90.3 days and collects up to 9.8" (249mm) of precipitation.

Snowfall

In Santa Fe, snow does not fall in June through September.

Daylight

In August, the average length of the day in Santa Fe is 13h and 28min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:07 pm. On the last day of August, sunrise is at 6:35 am and sunset at 7:31 pm MDT.

Sunshine

In Santa Fe, the average sunshine in August is 11.8h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 6 during August translates into the following guidance:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in August?

In Santa Fe, in August, the average high-temperature is 79.9°F (26.6°C), and the average low-temperature is 57.6°F (14.2°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is appraised at 82.4°F (28°C).

What is the average humidity in August?

In Santa Fe, the average relative humidity in August is 45%.

How much does it rain in August?

In Santa Fe, during August, the rain falls for 10.2 days and regularly aggregates up to 1.02" (26mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August?

The average day length in August is 13h and 28min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:12 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:31 pm MDT.

How many hours of sunshine does Santa Fe have in August?

The average sunshine duration in August is 11.8h.

What is the month with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

How high is the UV index in August?

In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to 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
Santa Fe, NM

Average temperature in August - Santa Fe, NM
  • Average high temperature in August: 79.9°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (39.2°F).

  • Average low temperature in August: 57.6°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is December (21.6°F).

Average pressure in August
Santa Fe, NM

Average pressure in August - Santa Fe, NM
  • Average pressure in August: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is April (29.88"Hg).

Average wind speed in August
Santa Fe, NM

Average wind speed in August - Santa Fe, NM
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in August
Santa Fe, NM

Average humidity in August - Santa Fe, NM
  • Average humidity in August: 45%

The month with the highest relative humidity is January (67%).
The month with the lowest relative humidity is June (32%).

Average rainfall in August
Santa Fe, NM

Average rainfall in August - Santa Fe, NM
  • Average rainfall in August: 1.02"

The wettest month (with the highest rainfall) is July (1.73").
The driest month (with the least rainfall) is April (0.55").

Average rainfall days in August
Santa Fe, NM

Average rainfall days in August - Santa Fe, NM
  • Average rainfall days in August: 10.2 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (3.4 days).

Average snowfall in August
Santa Fe, NM

Average snowfall in August - Santa Fe, NM
  • Average snowfall in August: 0"

The month with the highest snowfall is December (5.71").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Santa Fe, NM

Average snowfall days in August - Santa Fe, NM
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (7.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Santa Fe, NM

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 7h and 6min).

Average sunshine days in August
Santa Fe, NM

Average sunshine days in August - Santa Fe, NM
  • Average sunshine days in August: 10.9 days

The month with the most sunshine days is November (23.6 days).
The month with the least sunshine days is July (8.8 days).

Average UV index in August
Santa Fe, NM

Average UV index in August - Santa Fe, NM
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Santa Fe, NM

Average cloud cover in August - Santa Fe, NM
  • Average cloud cover in August: 13

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 10).

Average visibility in August
Santa Fe, NM

Average visibility in August - Santa Fe, NM
  • Average visibility in August: 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).

Santa Fe, New Mexico, USA

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