August weather forecast
Jordan, MT

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Weather in August

The last month of the summer, August, is another warm month in Jordan, Montana, with temperature in the range of an average high of 82.6°F (28.1°C) and an average low of 63.9°F (17.7°C).

Temperature

Jordan starts August with an average high-temperature of a still warm 82.6°F (28.1°C), hinting at a minimal fluctuation from July. In August, in Jordan, the average low-temperature is a comfortable 63.9°F (17.7°C).

Heat index

For most parts of August, the heat index is estimated at 82.4°F (28°C). Constant activity during exposure could result in a state of weariness and possibly heat cramps.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

August is the least humid month, with an average relative humidity of 40%.

Rainfall

In Jordan, in August, it is raining for 9.1 days, with typically 1.18" (30mm) of accumulated precipitation. In Jordan, Montana, during the entire year, the rain falls for 104.8 days and collects up to 13.03" (331mm) of precipitation.

Snowfall

In Jordan, snow does not fall in June through August.

Daylight

In August, the average length of the day in Jordan is 14h and 11min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:40 pm. On the last day of August, in Jordan, sunrise is at 6:26 am and sunset at 7:48 pm MDT.

Sunshine

The average sunshine in August in Jordan is 11.5h.

UV index

In Jordan, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 6 in August translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

How hot does it get in Jordan in August?

In August, in Jordan, the average high-temperature is 82.6°F (28.1°C), and the average low-temperature is 63.9°F (17.7°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in August is estimated at 82.4°F (28°C).

What is the least humid month in Jordan?

With an average relative humidity of 40%, August is the least humid month in Jordan, Montana.

What is the average humidity in August in Jordan?

The average relative humidity in August in Jordan is 40%.

How many days does it rain in August in Jordan?

In Jordan, during August, the rain falls for 9.1 days and regularly aggregates up to 1.18" (30mm) of precipitation.

When it does not snow in Jordan?

June through August are months without snowfall in Jordan, Montana.

Does it snow in Jordan in August?

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

What is the average length of the day in August in Jordan?

The average day length in August in Jordan, Montana, is 14h and 11min.

When is the sunrise / sunset in August in Jordan?

On the first day of August, sunrise is at 5:47 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:48 pm MDT.

How long on average sun shines in August in Jordan?

In August, the average sunshine duration in Jordan, Montana, is 11.5h.

What is the UV index reading in August in Jordan?

The average daily maximum UV index in August in Jordan is 6. A UV Index of 6 to 7 symbolizes a high health risk from 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
Jordan, MT

Average temperature in August - Jordan, MT
  • Average high temperature in August: 82.6°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in August: 63.9°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).

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Average pressure in August
Jordan, MT

Average pressure in August - Jordan, MT
  • Average pressure in August: 29.88"Hg

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in August
Jordan, MT

Average wind speed in August - Jordan, MT
  • Average wind speed in August: 10mph

The windiest month (with the highest average wind speed) is April (12mph).
The calmest month (with the lowest average wind speed) is February (9.9mph).

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Average humidity in August
Jordan, MT

Average humidity in August - Jordan, MT
  • Average humidity in August: 40%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (40%).

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Average rainfall in August
Jordan, MT

Average rainfall in August - Jordan, MT
  • Average rainfall in August: 1.18"

The wettest months (with the highest rainfall) are May and June (1.89").
The driest month (with the least rainfall) is November (0.63").

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Average rainfall days in August
Jordan, MT

Average rainfall days in August - Jordan, MT
  • Average rainfall days in August: 9.1 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is February (3.7 days).

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Average snowfall in August
Jordan, MT

Average snowfall in August - Jordan, MT
  • Average snowfall in August: 0"

The month with the highest snowfall is December (4.45").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Jordan, MT

Average snowfall days in August - Jordan, MT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (12.5 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in August /
Average sunshine in August
Jordan, MT

Average daylight in August / Average sunshine in August - Jordan, MT
  • Average daylight in August: 14h and 1min

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

  • Average sunshine in August: 11h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and February (Average sunshine: 4h and 54min).

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Average sunshine days in August
Jordan, MT

Average sunshine days in August - Jordan, MT
  • Average sunshine days in August: 18.3 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is April (12.3 days).

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Average UV index in August
Jordan, MT

Average UV index in August - Jordan, MT
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
Jordan, MT

Average cloud cover in August - Jordan, MT
  • Average cloud cover in August: 16

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 16).

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Average visibility in August
Jordan, MT

Average visibility in August - Jordan, MT
  • 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).

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Jordan, Montana, USA

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