July weather forecast
Gilliam, MO

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Weather in July

July in Gilliam, Missouri, is a tropical summer month, with an average temperature ranging between max 86°F (30°C) and min 68°F (20°C).

Temperature

Temperature readings reach their annual highs in July, averaging 86°F (30°C) and a minimum average of 68°F (20°C).

Heat index

In July, the average heat index is computed to be a sweltering 98.6°F (37°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In July, the average relative humidity is 78%.

Rainfall

In Gilliam, in July, during 15.3 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In Gilliam, during the entire year, the rain falls for 140.8 days and collects up to 28.78" (731mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day is 14h and 37min.
On the first day of the month, sunrise is at 5:49 am and sunset at 8:42 pm. On the last day of July, in Gilliam, sunrise is at 6:12 am and sunset at 8:24 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 10.5h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 during July translates into the following guidance:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

What is the warmest month?

July temperatures tend to peak at an average high of 86°F (30°C) and dip to a low of 68°F (20°C).

How hot is it in July?

An average high-temperature, in July, in Gilliam, is 86°F (30°C) and the average low-temperature is 68°F (20°C). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is computed to be 98.6°F (37°C).

What is the average humidity in July?

In July, the average relative humidity is 78%.

How much does it rain in July?

In Gilliam, in July, during 15.3 rainfall days, 2.8" (71mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

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

The average day length in July is 14h and 37min.

When is the sunrise / sunset in July in Gilliam?

On the first day of July, sunrise is at 5:49 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:24 pm CDT.

What is the month with the most sunshine in Gilliam?

June and July, with an average of 10.5h of sunshine, are months with the most sunshine.

How many hours of sunshine does Gilliam have in July?

In Gilliam, the average sunshine duration in July is 10.5h.

What are the months with the highest UV index?

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

What is the UV index intensity in July?

In Gilliam, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Gilliam, MO

Average temperature in July - Gilliam, MO
  • Average high temperature in July: 86°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in July: 68°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in July
Gilliam, MO

Average pressure in July - Gilliam, MO
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Gilliam, MO

Average wind speed in July - Gilliam, MO
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in July
Gilliam, MO

Average humidity in July - Gilliam, MO
  • Average humidity in July: 78%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Gilliam, MO

Average rainfall in July - Gilliam, MO
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in July
Gilliam, MO

Average rainfall days in July - Gilliam, MO
  • Average rainfall days in July: 15.3 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (6.2 days).

Average snowfall in July
Gilliam, MO

Average snowfall in July - Gilliam, MO
  • Average snowfall in July: 0"

The month with the highest snowfall is February (3.7").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Gilliam, MO

Average snowfall days in July - Gilliam, MO
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Gilliam, MO

Average daylight in July / Average sunshine in July - Gilliam, MO
  • 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 30min).

  • Average sunshine in July: 10h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in July
Gilliam, MO

Average sunshine days in July - Gilliam, MO
  • Average sunshine days in July: 12.4 days

The month with the most sunshine days is December (20.2 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in July
Gilliam, MO

Average UV index in July - Gilliam, MO
  • Average UV index in July: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Gilliam, MO

Average cloud cover in July - Gilliam, MO
  • Average cloud cover in July: 26

The months with the most cloud cover are January, February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in July
Gilliam, MO

Average visibility in July - Gilliam, MO
  • 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).

Gilliam, Missouri, USA

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