July weather forecast and climate
Rolla, KS

July, the same as June, in Rolla, Kansas, is a hot summer month, with average temperature fluctuating between 71.6°F (22°C) and 94.1°F (34.5°C).

Temperature

The warmest month is July, with an average high-temperature of 94.1°F (34.5°C) and an average low-temperature of 71.6°F (22°C).

Heat index

In July, the average heat index is appraised at a sweltering 100.6°F (38.1°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'felt air temperature', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is individual, with diverse people perceiving weather differently for numerous reasons (wind, differences in body mass, height, and shape, pregnancy), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Rolla, the average relative humidity in July is 46%.

Rainfall

In Rolla, in July, during 14.9 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. In Rolla, during the entire year, the rain falls for 97.1 days and collects up to 14.25" (362mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In July, the average length of the day is 14.4h.

Sunshine

In July, the average sunshine is 11.6h.

UV index

Months with the highest UV index in Rolla are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 7 in July interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the warmest month in Rolla?

July is the warmest month, with an average high-temperature of 94.1°F (34.5°C) and an average low-temperature of 71.6°F (22°C).

What is the temperature in July in Rolla?

The average high-temperature, in July, in Rolla, Kansas, is 94.1°F (34.5°C), while the average low-temperature is 71.6°F (22°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), that represents influence of the relative humidity to air temperaure, in July is estimated at 100.6°F (38.1°C).

What is the average humidity in July in Rolla?

In July, the average relative humidity in Rolla, Kansas, is 46%.

How many days does it rain in July in Rolla?

In Rolla, Kansas, during July, the rain falls for 14.9 days and regularly aggregates up to 2.09" (53mm) of precipitation.

When it does not snow in Rolla?

May through September are months without snowfall in Rolla.

What is the average length of the day in July in Rolla?

In Rolla, the average length of the day in July is 14.4h.

How many hours of sunshine does Rolla have in July?

In Rolla, the average sunshine in July is 11.6h.

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

Months with the highest UV index in Rolla, Kansas, are June through August, with an average maximum UV index of 7.

What is the UV index reading in July in Rolla?

In July, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV radiation.
Average temperature in July - Rolla, KS
  • Average high temperature in July: 94.1°F

The warmest month (with the highest average high temperature) is July (94.1°F).
The month with the lowest average high temperature is December (46.4°F).

  • Average low temperature in July: 71.6°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is December (28°F).

Average pressure in July - Rolla, KS
  • Average pressure in July: 29.88"

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is June (29.81").

Average wind speed in July - Rolla, KS
  • Average wind speed in July: 11mph

The windiest month (with the highest average wind speed) is April (13mph).
The calmest months (with the lowest average wind speed) are January and August (10.4mph).

Average humidity in July - Rolla, KS
  • Average humidity in July: 46%

The month with the highest relative humidity is December (58%).
The month with the lowest relative humidity is June (45%).

Average rainfall in July - Rolla, KS
  • Average rainfall in July: 2.09"

The wettest month (with the highest rainfall) is June (2.17").
The driest month (with the least rainfall) is November (0.31").

Average rainfall days in July - Rolla, KS
  • 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 November (2.4 days).

Average snowfall in July - Rolla, KS
  • Average snowfall in July: 0"

The month with the highest snowfall is January (1.38").
Months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July - Rolla, KS
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (4.6 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July / Average sunshine in July - Rolla, KS
  • Average daylight in July: 14.4h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in July: 11.6h

The month with the most sunshine is June (Average sunshine: 11.7h).
The month with the least sunshine is December (Average sunshine: 6.8h).

Average sunshine days in July - Rolla, KS
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is November (26.1 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in July - Rolla, KS
  • Average UV index in July: 7

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January and December (UV index 2).

Average cloud cover in July - Rolla, KS
  • Average cloud cover in July: 19

The month with the most cloud cover is February (Cloud cover 27).
The month with the least cloud cover is June (Cloud cover 15).

Average visibility in July - Rolla, KS
  • Average visibility in July: 6mi

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