July weather forecastPlymouth, IN
July
Weather in July
July, the same as June, is a moderately hot summer month in Plymouth, Indiana, with temperature in the range of an average high of 80.1°F (26.7°C) and an average low of 62.8°F (17.1°C).Temperature
July tends to be the warmest month, with temperatures averaging a daily high of 80.1°F (26.7°C) and a low of 62.8°F (17.1°C).Humidity
January, February and July, with an average relative humidity of 84%, are the most humid months.Rainfall
In Plymouth, in July, it is raining for 15.3 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, in Plymouth, there are 150.8 rainfall days, and 19.21" (488mm) of precipitation is accumulated.Snowfall
In Plymouth, snow does not fall in June through September.Daylight
In July, the average length of the day in Plymouth is 14h and 49min.On the first day of the month, sunrise is at 6:16 am and sunset at 9:22 pm. On the last day of July, in Plymouth, sunrise is at 6:40 am and sunset at 9:03 pm EDT.
Sunshine
The months with the most sunshine are June and July, with an average of 9.9h of sunshine.UV index
The average daily maximum UV index in July in Plymouth is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In July, the maximum UV index of 5 suggests these recommendations:
Heed the precautions - It is counselled to guard against solar damage. To guard against the harmful effects of the Sun, minimize exposure during midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Plymouth, IN
- Average high temperature in July: 80.1°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in July: 62.8°F
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in July
Plymouth, IN
- Average pressure in July: 29.97"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in July
Plymouth, IN
- Average wind speed in July: 6.2mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in July
Plymouth, IN
- Average humidity in July: 84%
The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in July
Plymouth, IN
- Average rainfall in July: 2.28"
The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is February (0.94").
Average rainfall days in July
Plymouth, IN
- Average rainfall days in July: 15.3 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in July
Plymouth, IN
- Average snowfall in July: 0"
The month with the highest snowfall is January (2.83").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Plymouth, IN
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Plymouth, IN
- Average daylight in July: 14h and 48min
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: 9h and 54min
The months with the most sunshine are June and July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in July
Plymouth, IN
- Average sunshine days in July: 12.1 days
The months with the most sunshine days are October and November (15.3 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in July
Plymouth, IN
- Average UV index in July: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in July
Plymouth, IN
- Average cloud cover in July: 34
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in July
Plymouth, IN
- Average visibility in July: 5mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).





