July weather forecast
Keystone, NE

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Weather in July

July is a tropical summer month in Keystone, Nebraska, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 65.8°F (18.8°C).

Temperature

The month of July sees the highest average temperatures, reaching 88.3°F (31.3°C) at the peak and 65.8°F (18.8°C) at the low.

Heat index

July's mean heat index is calculated to be a tropical 93.2°F (34°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

In July, the average relative humidity is 55%.

Rainfall

In Keystone, in July, it is raining for 14 days, with typically 2.48" (63mm) of accumulated precipitation. In Keystone, during the entire year, the rain falls for 117.3 days and collects up to 17.28" (439mm) of precipitation.

Snowfall

In Keystone, snow does not fall in June through September.

Daylight

In July, the average length of the day is 14h and 48min.
On the first day of the month, sunrise is at 5:17 am and sunset at 8:23 pm. On the last day of July, sunrise is at 5:41 am and sunset at 8:03 pm MDT.

Sunshine

July and August, with an average of 11.4h of sunshine, are months with the most sunshine.

UV index

With an average maximum UV index of 7, July is the month with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 7 in July translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

What month is the hottest in Keystone?

July, noted for its average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 65.8°F (18.8°C), is considered the warmest month.

How hot is it in July?

In July, the average high-temperature and low-temperature are 88.3°F (31.3°C) and 65.8°F (18.8°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is calculated to be 93.2°F (34°C).

What is the average humidity in July?

In July, the average relative humidity is 55%.

How much does it rain in Keystone in July?

In Keystone, during July, the rain falls for 14 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

In July, the average day length is 14h and 48min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:17 am and sunset at 8:23 pm. On the last day of the month, in Keystone, sunrise is at 5:41 am and sunset at 8:03 pm MDT.

What are the months with the most sunshine?

The months with the most sunshine are July and August, with an average of 11.4h of sunshine.

How many hours of sunshine does Keystone have in July?

In Keystone, the average sunshine duration in July is 11.4h.

When is the highest UV index?

With an average maximum UV index of 7, July is the month with the highest UV index.

What is the UV index reading in July?

In Keystone, the average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health threat 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 July
Keystone, NE

Average temperature in July - Keystone, NE
  • Average high temperature in July: 88.3°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (37.4°F).

  • Average low temperature in July: 65.8°F

The month with the highest average low temperature is July (65.8°F).
The coldest months (with the lowest average low temperature) are January and December (22.3°F).

Average pressure in July
Keystone, NE

Average pressure in July - Keystone, NE
  • Average pressure in July: 29.9"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in July
Keystone, NE

Average wind speed in July - Keystone, NE
  • Average wind speed in July: 10.1mph

The windiest month (with the highest average wind speed) is April (12.6mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).

Average humidity in July
Keystone, NE

Average humidity in July - Keystone, NE
  • Average humidity in July: 55%

The month with the highest relative humidity is January (70%).
The month with the lowest relative humidity is September (53%).

Average rainfall in July
Keystone, NE

Average rainfall in July - Keystone, NE
  • Average rainfall in July: 2.48"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in July
Keystone, NE

Average rainfall days in July - Keystone, NE
  • Average rainfall days in July: 14 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (3.8 days).

Average snowfall in July
Keystone, NE

Average snowfall in July - Keystone, NE
  • Average snowfall in July: 0"

The month with the highest snowfall is February (3.23").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Keystone, NE

Average snowfall days in July - Keystone, NE
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Keystone, NE

Average daylight in July / Average sunshine in July - Keystone, NE
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 11h and 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 0min).

Average sunshine days in July
Keystone, NE

Average sunshine days in July - Keystone, NE
  • Average sunshine days in July: 12.9 days

The month with the most sunshine days is November (22.7 days).
The months with the least sunshine days are May and June (10.6 days).

Average UV index in July
Keystone, NE

Average UV index in July - Keystone, NE
  • Average UV index in July: 7

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 July
Keystone, NE

Average cloud cover in July - Keystone, NE
  • Average cloud cover in July: 20

The month with the most cloud cover is February (Cloud cover 36).
The months with the least cloud cover are July, August and September (Cloud cover 20).

Average visibility in July
Keystone, NE

Average visibility in July - Keystone, NE
  • Average visibility in July: 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).

Keystone, Nebraska, USA

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