Climate and monthly weather forecastGranger, MO
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Granger, Missouri, with temperature in the range of an average high of 31.3°F (-0.4°C) and an average low of 18.3°F (-7.6°C). With average temperatures fluctuating between a high of 31.3°F (-0.4°C) and a low of 18.3°F (-7.6°C), January stands out as the coldest month. Weather in January »Weather in February
February, the last month of the winter in Granger, is a wintry month, with temperature in the range of an average high of 35.8°F (2.1°C) and an average low of 21.9°F (-5.6°C). The advent of February presents an average high-temperature of a cold 35.8°F (2.1°C), maintaining a close correlation with the preceding month. Weather in February »Weather in March
March, the first month of the spring in Granger, is a frosty month, with an average temperature fluctuating between 34.3°F (1.3°C) and 49.5°F (9.7°C). In Granger, the onset of March comes with an increased average high-temperature, moving from February's icy 35.8°F (2.1°C) to a chilly 49.5°F (9.7°C). Weather in March »Weather in April
April in Granger, Missouri, is a refreshing spring month, with an average temperature ranging between max 61.3°F (16.3°C) and min 43.9°F (6.6°C). An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a chilly 49.5°F (9.7°C) to a comfortable 61.3°F (16.3°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Granger, Missouri, with an average temperature fluctuating between 54.1°F (12.3°C) and 70.9°F (21.6°C). The rise of average high-temperatures is seen in May, with an increase from an enjoyable 61.3°F (16.3°C) in April to a pleasant 70.9°F (21.6°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Granger, Missouri, with an average temperature varying between 63.7°F (17.6°C) and 80.8°F (27.1°C). June comes with an increase, with the average high-temperature moving from an agreeable 70.9°F (21.6°C) in May to a warm 80.8°F (27.1°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Granger, Missouri, with temperature in the range of an average low of 66.4°F (19.1°C) and an average high of 83.3°F (28.5°C). July is the month when Granger sees the highest average temperatures, with a high of 83.3°F (28.5°C) and a low of 66.4°F (19.1°C). The heat index for July is appraised at a hot 93.2°F (34°C). Weather in July »Weather in August
August, the last month of the summer in Granger, is also a moderately hot month, with an average temperature varying between 63.9°F (17.7°C) and 82.8°F (28.2°C). During August, Granger observes a subtle ascent to a still moderately hot 82.8°F (28.2°C) from July's 83.3°F (28.5°C) in the average high-temperature. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Granger, Missouri, with an average temperature ranging between min 57.4°F (14.1°C) and max 76.5°F (24.7°C). The shift from August to September includes a small decrease in the average high-temperature, from a warm 82.8°F (28.2°C) to a still moderately hot 76.5°F (24.7°C). Weather in September »Weather in October
October, like September, in Granger, Missouri, is another refreshing autumn month, with an average temperature fluctuating between 62.4°F (16.9°C) and 45.9°F (7.7°C). Granger's October weather features a mild decline in high-temperatures, reducing from a warm 76.5°F (24.7°C) in September to an enjoyable 62.4°F (16.9°C). Weather in October »Weather in November
November, the last month of the autumn in Granger, is also a frosty month, with temperature in the range of an average high of 49.3°F (9.6°C) and an average low of 34.5°F (1.4°C). As October transitions to November, the average high-temperature falls from an enjoyable 62.4°F (16.9°C) to a frosty 49.3°F (9.6°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Granger, Missouri, with an average temperature ranging between min 25.2°F (-3.8°C) and max 37°F (2.8°C). The shift from November to December corresponds with a decrease in the average high-temperature, down to a cold 37°F (2.8°C) from a chilly 49.3°F (9.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Granger, MO
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (31.3°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 (18.3°F).
Average pressure
Granger, MO
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.12"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
Granger, MO
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.6mph - Average wind speed in March:
10.6mph - Average wind speed in April:
10.4mph - Average wind speed in May:
8.7mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
6.9mph - Average wind speed in August:
6.9mph - Average wind speed in September:
7.8mph - Average wind speed in October:
9.4mph - Average wind speed in November:
10.3mph - Average wind speed in December:
10.1mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).
Average humidity
Granger, MO
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Granger, MO
- Average rainfall in January:
1.14" - Average rainfall in February:
1.3" - Average rainfall in March:
2.2" - Average rainfall in April:
3.19" - Average rainfall in May:
3.82" - Average rainfall in June:
4.09"
- Average rainfall in July:
2.87" - Average rainfall in August:
2.56" - Average rainfall in September:
2.44" - Average rainfall in October:
2.09" - Average rainfall in November:
1.61" - Average rainfall in December:
1.18"
The wettest month (with the highest rainfall) is June (4.09").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days
Granger, MO
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
5 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
17.9 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
12.9 days - Average rainfall days in September:
10.7 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
6.3 days
The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is January (4.8 days).
Average snowfall
Granger, MO
The month with the highest snowfall is January (4.09").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Granger, MO
- Average snowfall days in January:
7.5 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.4 days - Average snowfall days in November:
1.3 days - Average snowfall days in December:
4.7 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Granger, MO
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
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 January:
4h and 18min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 48min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 24min - Average sunshine in October:
5h and 36min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 42min
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
Granger, MO
- Average sunshine days in January:
18.8 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
14.4 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
10.3 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
15.9 days - Average sunshine days in September:
16.6 days - Average sunshine days in October:
19 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
19.7 days
The month with the most sunshine days is December (19.7 days).
The month with the least sunshine days is May (10.3 days).
Average UV index
Granger, MO
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
Granger, MO
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 29).
Average visibility
Granger, MO
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).





