July weather forecast
Greenfield, IN

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Weather in July

July, like June, in Greenfield, Indiana, is another warm summer month, with an average temperature varying between 81.3°F (27.4°C) and 64.9°F (18.3°C).

Temperature

Greenfield's temperature records reveal July as the warmest month, marked by average highs of 81.3°F (27.4°C) and lows of 64.9°F (18.3°C).

Heat index

The heat index value for July is computed to be a tropical 87.8°F (31°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.
Heat index determinations are made taking into account the shade and light air movements. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular significance for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

In July, the average relative humidity in Greenfield is 82%.

Rainfall

In Greenfield, in July, it is raining for 17.8 days, with typically 2.8" (71mm) of accumulated precipitation. In Greenfield, during the entire year, the rain falls for 170 days and collects up to 32.13" (816mm) of precipitation.

Snowfall

In Greenfield, Indiana, snow does not fall in May through September.

Daylight

In Greenfield, Indiana, the average length of the day in July is 14h and 40min.
On the first day of the month, sunrise is at 6:19 am and sunset at 9:15 pm. On the last day of July, sunrise is at 6:41 am and sunset at 8:57 pm EDT.

Sunshine

In Greenfield, the average sunshine in July is 10.2h.

UV index

The months with the highest UV index in Greenfield are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 during July translates into the following directions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months in Greenfield?

Greenfield, Indiana, reaches its average highest temperatures in July, measuring 81.3°F (27.4°C) at the peak and 64.9°F (18.3°C) at the lowest.

What are the temperatures in Greenfield in July?

The high-temperature, in July, in Greenfield, is 81.3°F (27.4°C), while the low-temperature averages to 64.9°F (18.3°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 87.8°F (31°C).

What is the average humidity in July in Greenfield?

In July, the average relative humidity in Greenfield, Indiana, is 82%.

How many days does it rain in July in Greenfield?

In Greenfield, Indiana, during July, the rain falls for 17.8 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Greenfield?

May through September are months without snowfall in Greenfield, Indiana.

How many hours of daylight does Greenfield have in July?

In Greenfield, Indiana, the average day length in July is 14h and 40min.

When are sunrise and sunset in July in Greenfield?

On the first day of July in Greenfield, Indiana, sunrise is at 6:19 am and sunset at 9:15 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 8:57 pm EDT.

How long on average sun shines in July in Greenfield?

In Greenfield, the average sunshine duration in July is 10.2h.

What are the months with the highest UV index in Greenfield?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in July in Greenfield?

In Greenfield, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Greenfield, IN

Average temperature in July - Greenfield, IN
  • Average high temperature in July: 81.3°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in July: 64.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (21°F).

Average pressure in July
Greenfield, IN

Average pressure in July - Greenfield, IN
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Greenfield, IN

Average wind speed in July - Greenfield, IN
  • Average wind speed in July: 5.8mph

The windiest months (with the highest average wind speed) are January and February (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in July
Greenfield, IN

Average humidity in July - Greenfield, IN
  • Average humidity in July: 82%

The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in July
Greenfield, IN

Average rainfall in July - Greenfield, IN
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is February (1.93").

Average rainfall days in July
Greenfield, IN

Average rainfall days in July - Greenfield, IN
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is February (8.7 days).

Average snowfall in July
Greenfield, IN

Average snowfall in July - Greenfield, IN
  • Average snowfall in July: 0"

The month with the highest snowfall is December (3.27").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Greenfield, IN

Average snowfall days in July - Greenfield, IN
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Greenfield, IN

Average daylight in July / Average sunshine in July - Greenfield, IN
  • Average daylight in July: 14h and 4min

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

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in July
Greenfield, IN

Average sunshine days in July - Greenfield, IN
  • Average sunshine days in July: 10.5 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (9.9 days).

Average UV index in July
Greenfield, IN

Average UV index in July - Greenfield, IN
  • Average UV index in July: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in July
Greenfield, IN

Average cloud cover in July - Greenfield, IN
  • Average cloud cover in July: 32

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in July
Greenfield, IN

Average visibility in July - Greenfield, IN
  • 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).

Greenfield, Indiana, USA

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