July weather forecast
Lowell, ID

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Weather in July

July in Lowell, Idaho, is a warm summer month, with an average temperature ranging between max 81.1°F (27.3°C) and min 51.4°F (10.8°C).

Temperature

As June transitions into July, a change in temperatures is observed, with average highs moving from an agreeable 69.4°F (20.8°C) to a warm 81.1°F (27.3°C). Significant dips from daytime highs mark the July nights, with a consistent average temperature of 51.4°F (10.8°C).

Heat index

The heat index value during July is calculated to be 82.4°F (28°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a composite of temperature and humidity figures to convey how warm it feels. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

In Lowell, the average relative humidity in July is 53%.

Rainfall

July is the month with the least rainfall. Rain falls for 6.3 days and accumulates 0.43" (11mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in July is 15h and 20min.
On the first day of July, sunrise is at 4:55 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:13 pm PDT.

Sunshine

In Lowell, the average sunshine in July is 11.8h.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 in July interprets into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in July?

The high-temperature, in July, in Lowell, records 81.1°F (27.3°C), while the low-temperature is 51.4°F (10.8°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 82.4°F (28°C).

What is the average humidity in July?

In July, the average relative humidity is 53%.

What is the driest month?

July is the month with the least rainfall. Rain falls for 6.3 days and accumulates 0.43" (11mm) of precipitation.

How much does it rain in July?

In Lowell, in July, it is raining for 6.3 days, with typically 0.43" (11mm) of accumulated precipitation.

When it does not snow?

In Lowell, snow does not fall in May through September.

How many hours of daylight does Lowell have in July?

In Lowell, Idaho, the average day length in July is 15h and 20min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 4:55 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:13 pm PDT.

How long on average sun shines in July?

In July, the average sunshine duration is 11.8h.

What is the month with the highest UV index?

With an average maximum UV index of 6, July is the month with the highest UV index.

How high is the UV index in July?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to 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 July
Lowell, ID

Average temperature in July - Lowell, ID
  • Average high temperature in July: 81.1°F

The warmest month (with the highest average high temperature) is August (82.6°F).
The month with the lowest average high temperature is December (34°F).

  • Average low temperature in July: 51.4°F

The month with the highest average low temperature is August (53.2°F).
The coldest month (with the lowest average low temperature) is December (22.3°F).

Average pressure in July
Lowell, ID

Average pressure in July - Lowell, ID
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is January (30.21"Hg).
The months with the lowest atmospheric pressure are June and August (29.94"Hg).

Average wind speed in July
Lowell, ID

Average wind speed in July - Lowell, ID
  • Average wind speed in July: 3.8mph

The windiest month (with the highest average wind speed) is March (4.4mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

Average humidity in July
Lowell, ID

Average humidity in July - Lowell, ID
  • Average humidity in July: 53%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (48%).

Average rainfall in July
Lowell, ID

Average rainfall in July - Lowell, ID
  • Average rainfall in July: 0.43"

The wettest month (with the highest rainfall) is March (2.56").
The driest month (with the least rainfall) is July (0.43").

Average rainfall days in July
Lowell, ID

Average rainfall days in July - Lowell, ID
  • Average rainfall days in July: 6.3 days

The month with the highest number of rainy days is March (19.6 days).
The month with the least rainy days is August (5.4 days).

Average snowfall in July
Lowell, ID

Average snowfall in July - Lowell, ID
  • Average snowfall in July: 0"

The month with the highest snowfall is February (3.86").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Lowell, ID

Average snowfall days in July - Lowell, ID
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Lowell, ID

Average daylight in July / Average sunshine in July - Lowell, ID
  • Average daylight in July: 15h and 2min

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 July: 11h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 54min).

Average sunshine days in July
Lowell, ID

Average sunshine days in July - Lowell, ID
  • Average sunshine days in July: 23.2 days

The month with the most sunshine days is July (23.2 days).
The month with the least sunshine days is April (9.1 days).

Average UV index in July
Lowell, ID

Average UV index in July - Lowell, ID
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in July
Lowell, ID

Average cloud cover in July - Lowell, ID
  • Average cloud cover in July: 13

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 12).

Average visibility in July
Lowell, ID

Average visibility in July - Lowell, ID
  • Average visibility in July: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

Lowell, Idaho, USA

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