July weather forecast
Parma, OH

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Weather in July

July is the high point of summer in Parma. It brings together blistering heat, extensive daylight hours, and the allure of long, warm nights. Despite high temperatures, it does not steer clear of occasional showers, maintaining a considerable amount of rainfall throughout the month. Accompanied by a relatively balmy climate, July boasts the highest UV Index of the year, dictating the need for extra precaution under the sun. The weather takes a significant leap in warmth from June, with the lowest temperature logging in at 65.5°F (18.6°C).

Temperature

With average high temperatures of 79.2°F (26.2°C) and lows of 65.5°F (18.6°C), July is the warmest month.

Humidity

July and August, with an average relative humidity of 75%, are the least humid months.

Rainfall

In July, the rain falls for 12.3 days. Throughout July, 0.94" (24mm) of precipitation is accumulated. Throughout the year, there are 109.1 rainfall days, and 8.43" (214mm) of precipitation is accumulated.

Snowfall

In Parma, snow does not fall in May through October.

Daylight

In Parma, the average length of the day in July is 14h and 49min.
On the first day of July in Parma, Ohio, sunrise is at 5:57 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:44 pm EDT.

Sunshine

The average sunshine in July is 10.5h.

UV index

The month with the highest UV index in Parma is July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during July, leads to the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

What month is the hottest?

Parma's temperatures peak on average in July, reaching 79.2°F (26.2°C) at their highest and 65.5°F (18.6°C) at their lowest.

What is the temperature in July?

The average high-temperature, in July, in Parma, is 79.2°F (26.2°C), while the average low-temperature is 65.5°F (18.6°C).

What are the least humid months?

July and August, with an average relative humidity of 75%, are the least humid months.

What is the average humidity in July?

In July, the average relative humidity is 75%.

How many days does it rain in July in Parma?

In Parma, during July, the rain falls for 12.3 days and regularly aggregates up to 0.94" (24mm) of precipitation.

When it does not snow?

In Parma, snow does not fall in May through October.

What is the average length of the day in July?

In Parma, the average day length in July is 14h and 49min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:57 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:44 pm EDT.

How many hours of sunshine does Parma have in July?

In July, the average sunshine duration is 10.5h.

What is the month with the highest UV index in Parma?

July is the month with the highest UV index, with an average maximum UV index of 6.

How high is the UV index in July?

In Parma, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Parma, OH

Average temperature in July - Parma, OH
  • Average high temperature in July: 79.2°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in July: 65.5°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in July
Parma, OH

Average pressure in July - Parma, OH
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Parma, OH

Average wind speed in July - Parma, OH
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

Average humidity in July
Parma, OH

Average humidity in July - Parma, OH
  • Average humidity in July: 75%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (75%).

Average rainfall in July
Parma, OH

Average rainfall in July - Parma, OH
  • Average rainfall in July: 0.94"

The wettest month (with the highest rainfall) is May (1.06").
The driest months (with the least rainfall) are February and November (0.47").

Average rainfall days in July
Parma, OH

Average rainfall days in July - Parma, OH
  • Average rainfall days in July: 12.3 days

The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in July
Parma, OH

Average snowfall in July - Parma, OH
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Parma, OH

Average snowfall days in July - Parma, OH
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Parma, OH

Average daylight in July / Average sunshine in July - Parma, OH
  • 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 12min).

  • Average sunshine in July: 10h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

Average sunshine days in July
Parma, OH

Average sunshine days in July - Parma, OH
  • Average sunshine days in July: 15.1 days

The month with the most sunshine days is December (21.2 days).
The month with the least sunshine days is May (13.3 days).

Average UV index in July
Parma, OH

Average UV index in July - Parma, OH
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in July
Parma, OH

Average cloud cover in July - Parma, OH
  • Average cloud cover in July: 29

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in July
Parma, OH

Average visibility in July - Parma, OH
  • 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).

Parma, Ohio, USA

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