June weather forecast
Cairo, MO

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Weather in June

The first month of the summer, June, is a moderately hot month in Cairo, Missouri, with temperature in the range of an average low of 64.9°F (18.3°C) and an average high of 82.6°F (28.1°C).

Temperature

June signals a shift in the average high-temperature, moving from May's pleasant 72.7°F (22.6°C) to a moderately hot 82.6°F (28.1°C). In Cairo, in June, the average low-temperature is a comfortable 64.9°F (18.3°C).

Heat index

Throughout June, the heat index is estimated at a hot 89.6°F (32°C). Enduring exposure and unrelenting activity might cause a state of weariness, potentially leading to heat cramps.
Understand that the heat index values take into account shaded locations and mild winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', blends air temperature and moisture content to represent the felt temperature to humans. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.

Humidity

In June, the average relative humidity is 79%.

Rainfall

In Cairo, Missouri, in June, during 14.8 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, in Cairo, there are 136.6 rainfall days, and 27.44" (697mm) of precipitation is accumulated.

Snowfall

May through August are months without snowfall in Cairo.

Daylight

The month with the longest days is June, with an average of 14h and 54min of daylight.
On the first day of June, sunrise is at 5:44 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:41 pm CDT.

Sunshine

In June, the average sunshine is 10.2h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: In June, the maximum UV index of 6 suggests these recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June?

The high-temperature, in June, in Cairo, is 82.6°F (28.1°C), while the low-temperature averages to 64.9°F (18.3°C). In June, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 89.6°F (32°C).

What is the average humidity in June?

The average relative humidity in June is 79%.

How much does it rain in June?

In Cairo, during June, the rain falls for 14.8 days and regularly aggregates up to 3.19" (81mm) of precipitation.

When it does not snow?

May through August are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 14h and 54min of daylight.

How many hours of daylight does Cairo have in June?

In June, the average day length is 14h and 55min.

What time are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:44 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:41 pm CDT.

How long on average sun shines in June?

In Cairo, the average sunshine duration in June is 10.2h.

What is the month with the highest UV index?

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

What is the UV index intensity in June?

The average daily maximum UV index in June in Cairo is 6. A UV Index estimate of 6 to 7 represents a high health threat from 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 June
Cairo, MO

Average temperature in June - Cairo, MO
  • Average high temperature in June: 82.6°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in June: 64.9°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

Average pressure in June
Cairo, MO

Average pressure in June - Cairo, MO
  • Average pressure in June: 29.91"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 June
Cairo, MO

Average wind speed in June - Cairo, MO
  • Average wind speed in June: 7.5mph

The windiest months (with the highest average wind speed) are January, February and March (10mph).
The calmest months (with the lowest average wind speed) are July and August (6.4mph).

Average humidity in June
Cairo, MO

Average humidity in June - Cairo, MO
  • Average humidity in June: 79%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Cairo, MO

Average rainfall in June - Cairo, MO
  • Average rainfall in June: 3.19"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is January (1.18").

Average rainfall days in June
Cairo, MO

Average rainfall days in June - Cairo, MO
  • Average rainfall days in June: 14.8 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (5.2 days).

Average snowfall in June
Cairo, MO

Average snowfall in June - Cairo, MO
  • Average snowfall in June: 0"

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

Average snowfall days in June
Cairo, MO

Average snowfall days in June - Cairo, MO
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in June /
Average sunshine in June
Cairo, MO

Average daylight in June / Average sunshine in June - Cairo, MO
  • Average daylight in June: 14h and 5min

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 June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in June
Cairo, MO

Average sunshine days in June - Cairo, MO
  • Average sunshine days in June: 12.8 days

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is May (11.7 days).

Average UV index in June
Cairo, MO

Average UV index in June - Cairo, MO
  • Average UV index in June: 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 June
Cairo, MO

Average cloud cover in June - Cairo, MO
  • Average cloud cover in June: 29

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in June
Cairo, MO

Average visibility in June - Cairo, MO
  • Average visibility in June: 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).

Cairo, Missouri, USA

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