July weather forecast
New Harmony, MS

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Weather in July

July, like June, is another hot summer month in New Harmony, Mississippi, with temperature in the range of an average high of 90.9°F (32.7°C) and an average low of 70.7°F (21.5°C).

Temperature

July is New Harmony's warmest month, registering average high temperatures of 90.9°F (32.7°C) and lows of 70.7°F (21.5°C).

Heat index

July's mean heat index is calculated to be a blazing hot 113°F (45°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The average relative humidity in July is 75%.

Rainfall

The month with the most rainfall in New Harmony is July, when the rain falls for 14.9 days and typically aggregates up to 1.57" (40mm) of precipitation.

Snowfall

March through December are months without snowfall in New Harmony.

Daylight

In July, the average length of the day is 14h and 11min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:12 pm. On the last day of July, sunrise is at 6:06 am and sunset at 7:57 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 10.3h of sunshine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In July, the maximum UV index of 7 suggests this advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

What time of the year is the hottest?

July is the month when New Harmony's temperatures reach their peak, with averages of 90.9°F (32.7°C) and lows of 70.7°F (21.5°C).

How hot is it in July?

In New Harmony, in July, the average high-temperature is 90.9°F (32.7°C), and the average low-temperature is 70.7°F (21.5°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is calculated to be 113°F (45°C).

What is the average humidity in July?

In New Harmony, the average relative humidity in July is 75%.

What is the rainiest month?

The month with the most rainfall is July, when the rain falls for 14.9 days and typically aggregates up to 1.57" (40mm) of precipitation.

How much does it rain in July?

In New Harmony, in July, it is raining for 14.9 days, with typically 1.57" (40mm) of accumulated precipitation.

When it does not snow?

In New Harmony, snow does not fall in March through December.

What is the average length of the day in July?

The average day length in July is 14h and 11min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 5:47 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 7:57 pm CDT.

What are the months with the most sunshine?

The months with the most sunshine are June and July, with an average of 10.3h of sunshine.

How many hours of sunshine does New Harmony have in July?

In July, the average sunshine duration is 10.3h.

What are the months with the highest UV index?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in July?

The average daily maximum UV index in July is 7. A UV Index value 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
New Harmony, MS

Average temperature in July - New Harmony, MS
  • Average high temperature in July: 90.9°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in July: 70.7°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).

Average pressure in July
New Harmony, MS

Average pressure in July - New Harmony, MS
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in July
New Harmony, MS

Average wind speed in July - New Harmony, MS
  • Average wind speed in July: 4.8mph

The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in July
New Harmony, MS

Average humidity in July - New Harmony, MS
  • Average humidity in July: 75%

The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
New Harmony, MS

Average rainfall in July - New Harmony, MS
  • Average rainfall in July: 1.57"

The wettest month (with the highest rainfall) is July (1.57").
The driest month (with the least rainfall) is September (0.59").

Average rainfall days in July
New Harmony, MS

Average rainfall days in July - New Harmony, MS
  • Average rainfall days in July: 14.9 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is January (7.4 days).

Average snowfall in July
New Harmony, MS

Average snowfall in July - New Harmony, MS
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in July
New Harmony, MS

Average snowfall days in July - New Harmony, MS
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
New Harmony, MS

Average daylight in July / Average sunshine in July - New Harmony, MS
  • Average daylight in July: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in July: 10h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in July
New Harmony, MS

Average sunshine days in July - New Harmony, MS
  • Average sunshine days in July: 13.9 days

The month with the most sunshine days is October (22.1 days).
The month with the least sunshine days is July (13.9 days).

Average UV index in July
New Harmony, MS

Average UV index in July - New Harmony, MS
  • Average UV index in July: 7

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in July
New Harmony, MS

Average cloud cover in July - New Harmony, MS
  • Average cloud cover in July: 32

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 30).

Average visibility in July
New Harmony, MS

Average visibility in July - New Harmony, MS
  • Average visibility in July: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

New Harmony, Mississippi, USA

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