July weather forecast
Dorchester, NE

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Weather in July

July in Dorchester, Nebraska, is a hot summer month, with an average temperature fluctuating between 67.1°F (19.5°C) and 86.5°F (30.3°C).

Temperature

The temperatures reach their highest averages in July, with highs of 86.5°F (30.3°C) and lows of 67.1°F (19.5°C).

Heat index

July's mean heat index is appraised at a torrid 96.8°F (36°C). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', quantifies the warmth felt when relative humidity is considered. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Dorchester, the average relative humidity in July is 72%.

Rainfall

In Dorchester, in July, during 13.1 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. Throughout the year, there are 114.6 rainfall days, and 19.45" (494mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in July in Dorchester is 14h and 44min.
On the first day of the month, sunrise is at 6:01 am and sunset at 9:03 pm. On the last day of July, in Dorchester, sunrise is at 6:25 am and sunset at 8:44 pm CDT.

Sunshine

The month with the most sunshine is July, with an average of 10.7h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Dorchester. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In July, the average maximum UV index of 6 translates into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

What is the hottest time of year in Dorchester?

In Dorchester, July records the average highest temperatures, peaking at 86.5°F (30.3°C) and reaching a low of 67.1°F (19.5°C).

How hot is July in Dorchester?

In July, the average high-temperature and low-temperature are 86.5°F (30.3°C) and 67.1°F (19.5°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in July is appraised at 96.8°F (36°C).

What is the average humidity in July in Dorchester?

In July, the average relative humidity in Dorchester is 72%.

How many days does it rain in July in Dorchester?

In Dorchester, in July, during 13.1 rainfall days, 2.4" (61mm) of precipitation is typically accumulated.

When it does not snow in Dorchester?

In Dorchester, Nebraska, snow does not fall in June through September.

What is the average length of the day in July in Dorchester?

In Dorchester, the average day length in July is 14h and 44min.

What time are sunrise and sunset in July in Dorchester?

On the first day of July in Dorchester, Nebraska, sunrise is at 6:01 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 8:44 pm CDT.

What month has the most sunshine in Dorchester?

July has the most sunshine of the year in Dorchester, with an average of 10.7h of sunshine.

How long on average sun shines in July in Dorchester?

In Dorchester, Nebraska, the average sunshine duration in July is 10.7h.

When is the highest UV index in Dorchester?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Dorchester, Nebraska.

What is the UV index intensity in July in Dorchester?

In July, the average daily maximum UV index in Dorchester is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Dorchester, NE

Average temperature in July - Dorchester, NE
  • Average high temperature in July: 86.5°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in July: 67.1°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

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Average pressure in July
Dorchester, NE

Average pressure in July - Dorchester, NE
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in July
Dorchester, NE

Average wind speed in July - Dorchester, NE
  • Average wind speed in July: 7.7mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

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Average humidity in July
Dorchester, NE

Average humidity in July - Dorchester, NE
  • Average humidity in July: 72%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is October (64%).

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Average rainfall in July
Dorchester, NE

Average rainfall in July - Dorchester, NE
  • Average rainfall in July: 2.4"

The wettest month (with the highest rainfall) is June (2.95").
The driest months (with the least rainfall) are January and February (0.63").

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Average rainfall days in July
Dorchester, NE

Average rainfall days in July - Dorchester, NE
  • Average rainfall days in July: 13.1 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (3.2 days).

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Average snowfall in July
Dorchester, NE

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

The month with the highest snowfall is January (2.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Dorchester, NE

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

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Dorchester, NE
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

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Average sunshine days in July
Dorchester, NE

Average sunshine days in July - Dorchester, NE
  • Average sunshine days in July: 14.8 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is May (12.5 days).

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Average UV index in July
Dorchester, NE

Average UV index in July - Dorchester, NE
  • Average UV index in July: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in July
Dorchester, NE

Average cloud cover in July - Dorchester, NE
  • Average cloud cover in July: 25

The months with the most cloud cover are January and March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 25).

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Average visibility in July
Dorchester, NE

Average visibility in July - Dorchester, 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).

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Dorchester, Nebraska, USA

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