June weather forecastWest Line, MO
June
Weather in June
June, the first month of the summer in West Line, is a moderately hot month, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 66°F (18.9°C).Temperature
June's arrival sees a rise in the average high-temperature, jumping from May's pleasant 72.9°F (22.7°C) to a moderately hot 83.3°F (28.5°C). West Line observes an average low-temperature of 66°F (18.9°C) during June nights.Heat index
For most parts of June, the heat index is estimated at a tropical 91.4°F (33°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.Factoring in the heat index, values are geared towards shaded areas with light breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
The average relative humidity in June in West Line is 79%.Rainfall
In June, in West Line, the rain falls for 14.1 days. Throughout June, 2.91" (74mm) of precipitation is accumulated. In West Line, during the entire year, the rain falls for 132.6 days and collects up to 27.13" (689mm) of precipitation.Snowfall
In West Line, Missouri, snow does not fall in June through September.Daylight
With an average of 14h and 48min of daylight, June has the longest days of the year in West Line, Missouri.On the first day of June in West Line, sunrise is at 5:55 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:46 pm CDT.
Sunshine
June and July, with an average of 10.5h of sunshine, are months with the most sunshine in West Line.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index in West Line. 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 daily UV index of 6 in June converts into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
West Line, MO
- Average high temperature in June: 83.3°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in June: 66°F
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure in June
West Line, MO
- Average pressure in June: 29.89"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in June
West Line, MO
- Average wind speed in June: 8.1mph
The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in June
West Line, MO
- Average humidity in June: 79%
The month with the highest relative humidity is May (81%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in June
West Line, MO
- Average rainfall in June: 2.91"
The wettest month (with the highest rainfall) is May (4.53").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days in June
West Line, MO
- Average rainfall days in June: 14.1 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in June
West Line, MO
- Average snowfall in June: 0"
The month with the highest snowfall is February (3.11").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
West Line, MO
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (5.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
West Line, MO
- Average daylight in June: 14h and 48min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in June: 10h and 30min
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: 5h and 18min).
Average sunshine days in June
West Line, MO
- Average sunshine days in June: 13.1 days
The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is May (12.2 days).
Average UV index in June
West Line, MO
- Average UV index in June: 6
The months with the highest UV index are May, 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
West Line, MO
- Average cloud cover in June: 26
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in June
West Line, 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).





