July weather forecast
Martell, NE

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Weather in July

July is a tropical summer month in Martell, Nebraska, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 67.1°F (19.5°C).

Temperature

Martell's temperature records reveal July as the warmest month, marked by average highs of 86.5°F (30.3°C) and lows of 67.1°F (19.5°C).

Heat index

The heat index value for July is computed to be a fiery hot 96.8°F (36°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
The metrics for the heat index are tailored for both shady environments and light winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In July, the average relative humidity is 72%.

Rainfall

In July, the rain falls for 13.1 days. Throughout July, 2.4" (61mm) of precipitation is accumulated. In Martell, during the entire year, the rain falls for 114.6 days and collects up to 19.45" (494mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Martell, the average length of the day in July is 14h and 44min.
On the first day of July, sunrise is at 6:00 am and sunset at 9:01 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:43 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. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: In July, the maximum UV index of 6 suggests these recommendations:
Shield from overexposure. Defense against sun-related harm is required. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

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).

How hot is July in Martell?

The high-temperature, in July, in Martell, is 86.5°F (30.3°C), while the low-temperature averages to 67.1°F (19.5°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in July is computed to be 96.8°F (36°C).

What is the average humidity in July in Martell?

In July, the average relative humidity is 72%.

How many days does it rain in July?

In Martell, in July, it is raining for 13.1 days, with typically 2.4" (61mm) of accumulated precipitation.

When it does not snow?

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

How many hours of daylight does Martell have in July?

The average day length in July is 14h and 44min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:00 am and sunset at 9:01 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:43 pm CDT.

What month has the most sunshine?

With an average of 10.7h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July?

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

What is the month with the highest UV index?

June through August, with an average maximum UV index of 6, are months 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 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
Martell, NE

Average temperature in July - Martell, 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).

Average pressure in July
Martell, NE

Average pressure in July - Martell, 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).

Average wind speed in July
Martell, NE

Average wind speed in July - Martell, 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).

Average humidity in July
Martell, NE

Average humidity in July - Martell, 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%).

Average rainfall in July
Martell, NE

Average rainfall in July - Martell, 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").

Average rainfall days in July
Martell, NE

Average rainfall days in July - Martell, 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).

Average snowfall in July
Martell, NE

Average snowfall in July - Martell, 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").

Average snowfall days in July
Martell, NE

Average snowfall days in July - Martell, 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).

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

Average daylight in July / Average sunshine in July - Martell, 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).

Average sunshine days in July
Martell, NE

Average sunshine days in July - Martell, 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).

Average UV index in July
Martell, NE

Average UV index in July - Martell, 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).

Average cloud cover in July
Martell, NE

Average cloud cover in July - Martell, 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).

Average visibility in July
Martell, NE

Average visibility in July - Martell, 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).

Martell, Nebraska, USA

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