August weather forecast
Middleton, ID

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Weather in August

Middleton in August carries forward the warmth from July but displays a mild dip in temperatures. The torrent of sunshine remains quite steady together with the reduced humidity levels. The wind speed experiences a slight drop, contributing to seemingly more hot afternoons. On the bright side, rainfall remains low, fostering an extensive stretch of warm and dry days. The flavor of summer lasts into the month, ensuring the energy of the season continues unabated.

Temperature

The advent of August in Middleton brings an average high-temperature of a still hot 89.6°F (32°C), almost identical to the preceding month. In August, the temperature registers a significant dip to an average of 62.2°F (16.8°C) at night.

Humidity

July and August, with an average relative humidity of 30%, are the least humid months.

Rainfall

In August, in Middleton, the rain falls for 3.4 days. Throughout August, 0.16" (4mm) of precipitation is accumulated. Throughout the year, there are 94.4 rainfall days, and 9.65" (245mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Middleton.

Daylight

In Middleton, the average length of the day in August is 13h and 56min.
On the first day of August in Middleton, sunrise is at 6:36 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:23 pm MDT.

Sunshine

In Middleton, the average sunshine in August is 11.3h.

UV index

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

An average high-temperature, in August, in Middleton, is 89.6°F (32°C) and the average low-temperature is 62.2°F (16.8°C).

What are the least humid months?

July and August, with an average relative humidity of 30%, are the least humid months.

What is the average humidity in August?

In Middleton, the average relative humidity in August is 30%.

How much does it rain in August?

In Middleton, in August, during 3.4 rainfall days, 0.16" (4mm) of precipitation is typically accumulated.

When it does not snow?

In Middleton, snow does not fall in May through October.

How many hours of daylight does Middleton have in August?

In August, the average day length is 13h and 56min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:36 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:23 pm MDT.

How long on average sun shines in August?

The average sunshine duration in August is 11.3h.

How high is the UV index in August?

In Middleton, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Middleton, ID

Average temperature in August - Middleton, ID
  • Average high temperature in August: 89.6°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is December (35.8°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is August (62.2°F).
The coldest month (with the lowest average low temperature) is December (24.3°F).

Average pressure in August
Middleton, ID

Average pressure in August - Middleton, ID
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).

Average wind speed in August
Middleton, ID

Average wind speed in August - Middleton, ID
  • Average wind speed in August: 5.1mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is January (4.7mph).

Average humidity in August
Middleton, ID

Average humidity in August - Middleton, ID
  • Average humidity in August: 30%

The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are July and August (30%).

Average rainfall in August
Middleton, ID

Average rainfall in August - Middleton, ID
  • Average rainfall in August: 0.16"

The wettest month (with the highest rainfall) is March (1.57").
The driest month (with the least rainfall) is July (0.08").

Average rainfall days in August
Middleton, ID

Average rainfall days in August - Middleton, ID
  • Average rainfall days in August: 3.4 days

The month with the highest number of rainy days is March (15 days).
The month with the least rainy days is July (2.5 days).

Average snowfall in August
Middleton, ID

Average snowfall in August - Middleton, ID
  • Average snowfall in August: 0"

The month with the highest snowfall is December (3.7").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Middleton, ID

Average snowfall days in August - Middleton, ID
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (6.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Middleton, ID

Average daylight in August / Average sunshine in August - Middleton, ID
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in August: 11h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days in August
Middleton, ID

Average sunshine days in August - Middleton, ID
  • Average sunshine days in August: 24.6 days

The month with the most sunshine days is July (26.5 days).
The month with the least sunshine days is March (14.6 days).

Average UV index in August
Middleton, ID

Average UV index in August - Middleton, ID
  • 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, February, November and December (UV index 2).

Average cloud cover in August
Middleton, ID

Average cloud cover in August - Middleton, ID
  • Average cloud cover in August: 8

The month with the most cloud cover is December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 7).

Average visibility in August
Middleton, ID

Average visibility in August - Middleton, ID
  • 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).

Middleton, Idaho, USA

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