August weather forecast
Grant City, MO

• Average temperature in August
• Average pressure in August
• Average wind speed in August
• Average humidity in August
• Average rainfall in August
• Average rainfall days in August
• Average snowfall in August
• Average snowfall days in August
• Average daylight in August
• Average sunshine in August
• Average sunshine days in August
• Average UV index in August
• Average cloud cover in August
• Average visibility in August

Average temperature in August
Grant City, MO

• Average high temperature in August: 82.4°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (32.5°F).

• Average low temperature in August: 64°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in August
Grant City, MO

• Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Grant City, MO

• Average wind speed in August: 6.4mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in August
Grant City, MO

• Average humidity in August: 79%

The month with the highest relative humidity is June (81%).
The months with the lowest relative humidity are October and November (71%).

Average rainfall in August
Grant City, MO

• Average rainfall in August: 2.6"

The wettest month (with the highest rainfall) is June (3.98").
The driest months (with the least rainfall) are January and February (0.91").

Average rainfall days in August
Grant City, MO

• Average rainfall days in August: 13.4 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.9 days).

Average snowfall in August
Grant City, MO

• Average snowfall in August: 0"

The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Grant City, MO

• Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Grant City, MO

• Average daylight in August: 13h and 4min

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 August: 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 42min).

Average sunshine days in August
Grant City, MO

• Average sunshine days in August: 14.3 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in August
Grant City, MO

• Average UV index in August: 5

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

Average cloud cover in August
Grant City, MO

• Average cloud cover in August: 28

The months with the most cloud cover are January and March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in August
Grant City, MO

• Average visibility in August: 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).