August weather forecastBaker, MT
August
Weather in August
August sees the heat dissipate slightly from its July peak, with highs settling around 81.9°F (27.7°C). The weather remains mostly dry, making prolonged outdoor activities feasible. The abundant sunlight and warm climate contribute to the serene atmosphere of Baker. Despite being well into the summer season, this month continues to receive considerable amounts of rainfall. Overall, the weather remains suitable for outdoor activities and events.Temperature
With the advent of August, Baker experiences an average high-temperature of a still moderately hot 81.9°F (27.7°C), mirroring a close resemblance to the previous month. In Baker, the expected average low-temperature for August is a comfortable 62.2°F (16.8°C).Heat index
The average heat index in August is estimated at 82.4°F (28°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.Keep in mind the heat index values are meant for areas in shade and with light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly relevant to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
The least humid month is August, with an average relative humidity of 46%.Rainfall
In Baker, in August, it is raining for 13.5 days, with typically 1.38" (35mm) of accumulated precipitation. In Baker, during the entire year, the rain falls for 109 days and collects up to 15.12" (384mm) of precipitation.Snowfall
June through August are months without snowfall.Daylight
In Baker, the average length of the day in August is 14h and 7min.On the first day of August, sunrise is at 5:39 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:37 pm MDT.
Sunshine
The months with the most sunshine are July and August, with an average of 11.6h of sunshine.UV index
In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.Note: In August, a regular UV index of 6 translates into these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Baker, MT
- Average high temperature in August: 81.9°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in August: 62.2°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).
Average pressure in August
Baker, MT
- Average pressure in August: 29.88"Hg
The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in August
Baker, MT
- Average wind speed in August: 10.1mph
The windiest months (with the highest average wind speed) are April and October (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (10.1mph).
Average humidity in August
Baker, MT
- Average humidity in August: 46%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (46%).
Average rainfall in August
Baker, MT
- Average rainfall in August: 1.38"
The wettest month (with the highest rainfall) is May (2.6").
The driest months (with the least rainfall) are January and December (0.55").
Average rainfall days in August
Baker, MT
- Average rainfall days in August: 13.5 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (3.1 days).
Average snowfall in August
Baker, MT
- Average snowfall in August: 0"
The month with the highest snowfall is February (3.86").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
Baker, MT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (12 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Baker, MT
- Average daylight in August: 14h and 6min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 11h and 36min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in August
Baker, MT
- Average sunshine days in August: 14 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (11.9 days).
Average UV index in August
Baker, MT
- Average UV index in August: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Baker, MT
- Average cloud cover in August: 18
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 18).
Average visibility in August
Baker, MT
- 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).





