June weather forecastLancaster, MO
June
Weather in June
June, the first month of the summer in Lancaster, is a moderately hot month, with an average temperature varying between 79.9°F (26.6°C) and 63.1°F (17.3°C).Temperature
In Lancaster, the average high-temperature in June increases from a pleasant 70.3°F (21.3°C) in May to a warm 79.9°F (26.6°C). During June, Lancaster's temperature falls to a steady low-temperature average of 63.1°F (17.3°C).Humidity
June is the most humid month, with an average relative humidity of 83%.Rainfall
June is the month with the most rainfall. Rain falls for 16.8 days and accumulates 3.86" (98mm) of precipitation.Snowfall
In Lancaster, snow does not fall in May through September.Daylight
The month with the longest days in Lancaster is June, with an average of 15h and 0min of daylight.On the first day of June in Lancaster, sunrise is at 5:41 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:44 pm CDT.
Sunshine
In Lancaster, Missouri, the average sunshine in June is 10.1h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in Lancaster. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 6 in June translates into the following instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. 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. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Lancaster, MO
- Average high temperature in June: 79.9°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (30.2°F).
- Average low temperature in June: 63.1°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).
Average pressure in June
Lancaster, MO
- Average pressure in June: 29.9"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in June
Lancaster, MO
- Average wind speed in June: 7.9mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in June
Lancaster, MO
- Average humidity in June: 83%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall in June
Lancaster, MO
- Average rainfall in June: 3.86"
The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is January (1.26").
Average rainfall days in June
Lancaster, MO
- Average rainfall days in June: 16.8 days
The months with the highest number of rainy days are May and June (16.8 days).
The months with the least rainy days are January and February (6 days).
Average snowfall in June
Lancaster, MO
- Average snowfall in June: 0"
The month with the highest snowfall is January (4.84").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Lancaster, MO
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Lancaster, MO
- Average daylight in June: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in June: 10h and 6min
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 18min).
Average sunshine days in June
Lancaster, MO
- Average sunshine days in June: 11.2 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (11.2 days).
Average UV index in June
Lancaster, 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
Lancaster, MO
- Average cloud cover in June: 31
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July, August and September (Cloud cover 28).
Average visibility in June
Lancaster, 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).





