August weather forecast
Buffalo, WY

Share

Weather in August

August continues to ride the summer wave with only slight weather alternations from July. Its warmth invites everyone to relish the numerous outdoor activities Buffalo, Wyoming has to offer. Despite the noticeable reduction in daylight hours compared to July, August still affords a comfortable amount of sunshine throughout the day. Expect September to turn a new leaf with a noticeable drop in temperatures and a herald of autumn's arrival. Until then, soak up the sunshine and immerse in the active summer life of Buffalo.

Temperature

Buffalo registers an average high-temperature of a still warm 77.2°F (25.1°C) with the arrival of August, showing minor deviation from the preceding month. During August, Buffalo experiences a consistent low-temperature average of 56.8°F (13.8°C).

Humidity

With an average relative humidity of 44%, August is the least humid month.

Rainfall

In Buffalo, during August, the rain falls for 17.9 days and regularly aggregates up to 1.97" (50mm) of precipitation. Throughout the year, in Buffalo, Wyoming, there are 145.3 rainfall days, and 18.78" (477mm) of precipitation is accumulated.

Snowfall

July and August are months without snowfall in Buffalo.

Daylight

The average length of the day in August is 13h and 58min.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:31 pm. On the last day of August, sunrise is at 6:29 am and sunset at 7:44 pm MDT.

Sunshine

In Buffalo, the average sunshine in August is 11.7h.

UV index

In August, the average daily maximum UV index in Buffalo is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 5 in August suggests the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. It's recommended to limit sun exposure when its radiation is at its peak during midday. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Buffalo?

In Buffalo, in August, the average high-temperature is 77.2°F (25.1°C), and the average low-temperature is 56.8°F (13.8°C).

What is the least humid month in Buffalo?

August is the least humid month in Buffalo, Wyoming, with an average relative humidity of 44%.

What is the average humidity in August in Buffalo?

The average relative humidity in August is 44%.

How many days does it rain in August in Buffalo?

In Buffalo, in August, during 17.9 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

When it does not snow in Buffalo?

In Buffalo, Wyoming, snow does not fall in July and August.

Does it snow in Buffalo in August?

In Buffalo, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Buffalo have in August?

In August, the average day length is 13h and 58min.

What time are sunrise and sunset in August in Buffalo?

In August, on the first day of the month, sunrise is at 5:54 am and sunset at 8:31 pm. On the last day of the month, in Buffalo, sunrise is at 6:29 am and sunset at 7:44 pm MDT.

How long on average sun shines in August in Buffalo?

The average sunshine duration in August is 11.7h.

What is the UV index reading in August in Buffalo?

The average daily maximum UV index in August in Buffalo, Wyoming, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Buffalo, WY

Average temperature in August - Buffalo, WY
  • Average high temperature in August: 77.2°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is February (28.9°F).

  • Average low temperature in August: 56.8°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is February (14°F).

Average pressure in August
Buffalo, WY

Average pressure in August - Buffalo, WY
  • Average pressure in August: 29.91"Hg

The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in August
Buffalo, WY

Average wind speed in August - Buffalo, WY
  • Average wind speed in August: 6mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in August
Buffalo, WY

Average humidity in August - Buffalo, WY
  • Average humidity in August: 44%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (44%).

Average rainfall in August
Buffalo, WY

Average rainfall in August - Buffalo, WY
  • Average rainfall in August: 1.97"

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is December (0.47").

Average rainfall days in August
Buffalo, WY

Average rainfall days in August - Buffalo, WY
  • Average rainfall days in August: 17.9 days

The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is December (5 days).

Average snowfall in August
Buffalo, WY

Average snowfall in August - Buffalo, WY
  • Average snowfall in August: 0"

The month with the highest snowfall is April (7.05").
The months with the least snowfall are July and August (0").

Average snowfall days in August
Buffalo, WY

Average snowfall days in August - Buffalo, WY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (13.7 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in August /
Average sunshine in August
Buffalo, WY

Average daylight in August / Average sunshine in August - Buffalo, WY
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in August: 11h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

Average sunshine days in August
Buffalo, WY

Average sunshine days in August - Buffalo, WY
  • Average sunshine days in August: 7 days

The month with the most sunshine days is December (19.4 days).
The month with the least sunshine days is May (5.5 days).

Average UV index in August
Buffalo, WY

Average UV index in August - Buffalo, WY
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in August
Buffalo, WY

Average cloud cover in August - Buffalo, WY
  • Average cloud cover in August: 18

The month with the most cloud cover is April (Cloud cover 38).
The months with the least cloud cover are July and September (Cloud cover 17).

Average visibility in August
Buffalo, WY

Average visibility in August - Buffalo, WY
  • 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).

Buffalo, Wyoming, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location