August weather forecast
Moriarty, NM

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Weather in August

In August, Moriarty, New Mexico, temperatures are slightly on the decline from its predecessor, with the mercury dropping down to 61°F (16.1°C) in the coldest nights. The rainfall is still prevalent, coming at 1.57" (40mm), just slightly less than July. Despite the drop in temperature, humidity remains relatively high, comparable to the previous month. Winds do not show much change and remain consistent with the previous month. The daylight hours continue to take a cut, trimming down from the long summer days.

Temperature

The arrival of August in Moriarty sees a recorded average high-temperature of a still warm 82.8°F (28.2°C), showing little divergence from the previous month's conditions. Moriarty records a significant temperature drop in August nights, lowering to an average of 61°F (16.1°C).

Heat index

During August, the heat index is evaluated at 82.4°F (28°C). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

In Moriarty, New Mexico, the average relative humidity in August is 46%.

Rainfall

In August, in Moriarty, the rain falls for 12.8 days. Throughout August, 1.57" (40mm) of precipitation is accumulated. Throughout the year, in Moriarty, there are 86.3 rainfall days, and 10.71" (272mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Moriarty.

Daylight

The average length of the day in August in Moriarty, New Mexico, is 13h and 26min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:06 pm. On the last day of August, in Moriarty, sunrise is at 6:36 am and sunset at 7:31 pm MDT.

Sunshine

The average sunshine in August in Moriarty is 11.8h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Moriarty. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August in Moriarty?

August temperatures vary between a high-temperature of 82.8°F (28.2°C) and a low-temperature of 61°F (16.1°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 82.4°F (28°C).

What is the average humidity in August in Moriarty?

In August, the average relative humidity in Moriarty is 46%.

How many days does it rain in August in Moriarty?

In Moriarty, in August, during 12.8 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

When it does not snow in Moriarty?

In Moriarty, snow does not fall in June through September.

How many hours of daylight does Moriarty have in August?

In Moriarty, New Mexico, the average day length in August is 13h and 26min.

When is the sunrise / sunset in August in Moriarty?

In August, on the first day of the month, sunrise is at 6:14 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:31 pm MDT.

How many hours of sunshine does Moriarty have in August?

In August, the average sunshine duration is 11.8h.

What is the month with the highest UV index in Moriarty?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Moriarty, New Mexico.

What is the UV index intensity in August in Moriarty?

In Moriarty, New Mexico, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
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
Moriarty, NM

Average temperature in August - Moriarty, NM
  • Average high temperature in August: 82.8°F

The warmest month (with the highest average high temperature) is June (84.2°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in August: 61°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average pressure in August
Moriarty, NM

Average pressure in August - Moriarty, NM
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is April (29.88"Hg).

Average wind speed in August
Moriarty, NM

Average wind speed in August - Moriarty, NM
  • Average wind speed in August: 7.3mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

Average humidity in August
Moriarty, NM

Average humidity in August - Moriarty, NM
  • Average humidity in August: 46%

The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is June (31%).

Average rainfall in August
Moriarty, NM

Average rainfall in August - Moriarty, NM
  • Average rainfall in August: 1.57"

The wettest month (with the highest rainfall) is July (2.09").
The driest month (with the least rainfall) is February (0.47").

Average rainfall days in August
Moriarty, NM

Average rainfall days in August - Moriarty, NM
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is January (3.6 days).

Average snowfall in August
Moriarty, NM

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

The month with the highest snowfall is December (3.82").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Moriarty, NM

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

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

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

Average daylight in August / Average sunshine in August - Moriarty, NM
  • Average daylight in August: 13h and 2min

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 54min).

  • 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 December (Average sunshine: 6h and 48min).

Average sunshine days in August
Moriarty, NM

Average sunshine days in August - Moriarty, NM
  • Average sunshine days in August: 13.9 days

The months with the most sunshine days are January and November (24.1 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in August
Moriarty, NM

Average UV index in August - Moriarty, 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, November and December (UV index 2).

Average cloud cover in August
Moriarty, NM

Average cloud cover in August - Moriarty, NM
  • Average cloud cover in August: 16

The month with the most cloud cover is December (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 12).

Average visibility in August
Moriarty, NM

Average visibility in August - Moriarty, 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).

Moriarty, New Mexico, USA

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