July weather forecast
Superior, MT

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Weather in July

July is a warm summer month in Superior, Montana, with an average temperature ranging between min 45.1°F (7.3°C) and max 78.8°F (26°C).

Temperature

During July and August, Superior registers its highest temperatures, averaging a high of 78.8°F (26°C).

Humidity

The months with the lowest humidity are July and August, with an average relative humidity of 53%.

Rainfall

In Superior, in July, it is raining for 6.3 days, with typically 0.43" (11mm) of accumulated precipitation. In Superior, during the entire year, the rain falls for 152.1 days and collects up to 22.09" (561mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day is 15h and 28min.
On the first day of July, sunrise is at 5:48 am and sunset at 9:38 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 9:13 pm MDT.

Sunshine

With an average of 11.8h of sunshine, July has the most sunshine of the year.

UV index

July is the month with the highest UV index in Superior, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In July, the maximum UV index of 6 translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

What are the warmest months?

In Superior, the warmest period comes during July and August, when the average high-temperature touches 78.8°F (26°C).

What are July temperatures?

In Superior, in July, the average high-temperature is 78.8°F (26°C), and the average low-temperature is 45.1°F (7.3°C).

What is the least humid month?

July and August, with an average relative humidity of 53%, are the least humid months.

What is the average humidity in July?

The average relative humidity in July in Superior is 53%.

How many days does it rain in July?

In Superior, during July, the rain falls for 6.3 days and regularly aggregates up to 0.43" (11mm) of precipitation.

When it does not snow?

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

How many hours of daylight does Superior have in July?

The average day length in July is 15h and 28min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:48 am and sunset at 9:38 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 9:13 pm MDT.

What month has the most sunshine?

With an average of 11.8h of sunshine, July has the most sunshine of the year.

How many hours of sunshine does Superior have in July?

In July, the average sunshine duration is 11.8h.

When is the highest UV index?

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

What is the UV index intensity in July?

In July, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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 July
Superior, MT

Average temperature in July - Superior, MT
  • Average high temperature in July: 78.8°F

The warmest months (with the highest average high temperature) are July and August (78.8°F).
The month with the lowest average high temperature is December (28.9°F).

  • Average low temperature in July: 45.1°F

The month with the highest average low temperature is August (45.7°F).
The coldest month (with the lowest average low temperature) is December (16.2°F).

Average pressure in July
Superior, MT

Average pressure in July - Superior, MT
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Superior, MT

Average wind speed in July - Superior, MT
  • Average wind speed in July: 4.4mph

The windiest month (with the highest average wind speed) is April (4.9mph).
The calmest month (with the lowest average wind speed) is December (4mph).

Average humidity in July
Superior, MT

Average humidity in July - Superior, MT
  • Average humidity in July: 53%

The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are July and August (53%).

Average rainfall in July
Superior, MT

Average rainfall in July - Superior, MT
  • Average rainfall in July: 0.43"

The wettest month (with the highest rainfall) is January (3.11").
The driest month (with the least rainfall) is August (0.39").

Average rainfall days in July
Superior, MT

Average rainfall days in July - Superior, MT
  • Average rainfall days in July: 6.3 days

The month with the highest number of rainy days is March (19.9 days).
The month with the least rainy days is August (5.9 days).

Average snowfall in July
Superior, MT

Average snowfall in July - Superior, MT
  • Average snowfall in July: 0"

The month with the highest snowfall is February (15.12").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
Superior, MT

Average snowfall days in July - Superior, MT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (20.4 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in July /
Average sunshine in July
Superior, MT

Average daylight in July / Average sunshine in July - Superior, MT
  • Average daylight in July: 15h and 3min

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 36min).

  • Average sunshine in July: 11h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in July
Superior, MT

Average sunshine days in July - Superior, MT
  • Average sunshine days in July: 23.3 days

The months with the most sunshine days are July and August (23.3 days).
The month with the least sunshine days is March (5.8 days).

Average UV index in July
Superior, MT

Average UV index in July - Superior, MT
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in July
Superior, MT

Average cloud cover in July - Superior, MT
  • Average cloud cover in July: 15

The month with the most cloud cover is February (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 15).

Average visibility in July
Superior, MT

Average visibility in July - Superior, MT
  • Average visibility in July: 6mi

The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (3mi).

Superior, Montana, USA

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