Climate and monthly weather forecastGermantown, MO
Climate and monthly weather forecast
Weather in January
January, like December, in Germantown, Missouri, is an icy winter month, with an average temperature fluctuating between 24.8°F (-4°C) and 39°F (3.9°C). January is the coldest month, exhibiting average temperatures of 39°F (3.9°C) at the peak and 24.8°F (-4°C) at the base. Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Germantown, Missouri, with temperature in the range of an average low of 27.9°F (-2.3°C) and an average high of 43.9°F (6.6°C). The onset of February marks an average high-temperature of a frosty 43.9°F (6.6°C), hardly differing from January's 39°F (3.9°C). Weather in February »Weather in March
The first month of the spring, March, is a moderate month in Germantown, Missouri, with an average temperature varying between 38.8°F (3.8°C) and 55.4°F (13°C). March shows a rise in the average high-temperature, moving from February's chilly 43.9°F (6.6°C) to a moderate 55.4°F (13°C). Weather in March »Weather in April
April is a comfortable spring month in Germantown, Missouri, with an average temperature ranging between min 46.9°F (8.3°C) and max 65.5°F (18.6°C). In April, the meteorological conditions change with the average high-temperature moving from a mild 55.4°F (13°C) in March to a comfortable 65.5°F (18.6°C). Weather in April »Weather in May
May, the last month of the spring in Germantown, is a moderately hot month, with an average temperature ranging between min 56.3°F (13.5°C) and max 73.9°F (23.3°C). The shift into May is accompanied by a modest temperature increase, with the average high-temperature edging up from an enjoyable 65.5°F (18.6°C) in April to a moderately hot 73.9°F (23.3°C). Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in Germantown, Missouri, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 66.4°F (19.1°C). Germantown in June shows a temperature shift, moving from an average high of a moderately hot 73.9°F (23.3°C) in May to a still warm 83.8°F (28.8°C). Weather in June »Weather in July
July is a tropical summer month in Germantown, Missouri, with an average temperature varying between 86.9°F (30.5°C) and 68.9°F (20.5°C). Germantown's warmest weather arrives in July, when temperatures average a high of 86.9°F (30.5°C) and a low of 68.9°F (20.5°C). Throughout July, the heat index is estimated at a sweltering 100.4°F (38°C). Weather in July »Weather in August
August, the last month of the summer in Germantown, is another warm month, with an average temperature ranging between max 85.6°F (29.8°C) and min 66.4°F (19.1°C). Germantown's weather in August displays an average high-temperature of a moderately hot 85.6°F (29.8°C), showing minor disparity from July's 86.9°F (30.5°C). Weather in August »Weather in September
September, the first month of the autumn in Germantown, is also a moderately hot month, with an average temperature varying between 59.9°F (15.5°C) and 79.2°F (26.2°C). September's onset corresponds with a subtle shift in the average high-temperature, slightly moving from 85.6°F (29.8°C) in August to a still warm 79.2°F (26.2°C). Weather in September »Weather in October
October, like September, in Germantown, Missouri, is another refreshing autumn month, with temperature in the range of an average low of 48.6°F (9.2°C) and an average high of 65.8°F (18.8°C). October ushers in a slight temperature change, with average high-temperatures reducing from September's warm 79.2°F (26.2°C) to a refreshing 65.8°F (18.8°C). Weather in October »Weather in November
November, the last month of the autumn in Germantown, is also a fresh month, with temperature in the range of an average high of 54.3°F (12.4°C) and an average low of 37.6°F (3.1°C). The shift to November brings a decrease in the average high-temperature, falling from a refreshing 65.8°F (18.8°C) in October to a fresh 54.3°F (12.4°C). Weather in November »Weather in December
December, the first month of the winter in Germantown, is still a chilly month, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 43°F (6.1°C). During the transition into December, Germantown observes a decrease in the average high-temperature, falling from a fresh 54.3°F (12.4°C) in November to a chilly 43°F (6.1°C). Weather in December »Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the month when Germantown sees the average lowest temperatures, with a high of 39°F (3.9°C) and a low of 24.8°F (-4°C).
January is the month with the least rainfall. Rain falls for 5.7 days and accumulates 1.14" (29mm) of precipitation.
Throughout the year, there are 141.5 rainfall days, and 30.67" (779mm) of precipitation is accumulated.
January through March, May, October through December are months with snowfall in Germantown, Missouri.
In Germantown, during the entire year, snow falls for 14.7 days and aggregates up to 7.64" (194mm) of snow.
The month with the least sunshine in Germantown is January, with an average of 5.2h of sunshine.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Germantown.
February is the month with the most snowfall. Snow falls for 5 days and accumulates 2.76" (70mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Germantown, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
In Germantown, snow does not fall in April, June through September.
With an average relative humidity of 81%, May is the most humid month in Germantown, Missouri.
The month with the most rainfall in Germantown is May, when the rain falls for 16.8 days and typically aggregates up to 4.72" (120mm) of precipitation.
The months with the highest UV index in Germantown are May through August, with an average maximum UV index of 6.
June has the longest days of the year in Germantown, with an average of 14h and 48min of daylight.
Germantown witnesses the warmest weather in July, with temperatures averaging a high of 86.9°F (30.5°C) and a low of 68.9°F (20.5°C).
With an average of 10.5h of sunshine, July has the most sunshine of the year.
October and November, with an average relative humidity of 72%, are the least humid months in Germantown, Missouri.
With an average of 9h and 36min of daylight, December has the shortest days of the year.
Average temperature
Germantown, MO
The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (39°F).
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).
Average pressure
Germantown, MO
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Germantown, MO
- Average wind speed in January:
9.8mph - Average wind speed in February:
9.9mph - Average wind speed in March:
10.1mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.7mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.5mph - Average wind speed in September:
7mph - Average wind speed in October:
8.6mph - Average wind speed in November:
9.4mph - Average wind speed in December:
9.3mph
The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity
Germantown, MO
The month with the highest relative humidity is May (81%).
The months with the lowest relative humidity are October and November (72%).
Average rainfall
Germantown, MO
- Average rainfall in January:
1.14" - Average rainfall in February:
1.5" - Average rainfall in March:
2.64" - Average rainfall in April:
3.54" - Average rainfall in May:
4.72" - Average rainfall in June:
2.76"
- Average rainfall in July:
3.27" - Average rainfall in August:
2.56" - Average rainfall in September:
2.6" - Average rainfall in October:
2.68" - Average rainfall in November:
1.61" - Average rainfall in December:
1.65"
The wettest month (with the highest rainfall) is May (4.72").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days
Germantown, MO
- Average rainfall days in January:
5.7 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
15.5 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
11.3 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
6.9 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (5.7 days).
Average snowfall
Germantown, MO
The month with the highest snowfall is February (2.76").
The months with the least snowfall are April, June, July, August and September (0").
Average snowfall days
Germantown, MO
- Average snowfall days in January:
4.1 days - Average snowfall days in February:
5 days - Average snowfall days in March:
1.7 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0.2 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:
0.2 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
2.6 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Germantown, MO
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 30min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 36min
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 36min).
- Average sunshine in January:
5h and 12min - Average sunshine in February:
5h and 18min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 30min - Average sunshine in May:
8h and 54min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 24min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days
Germantown, MO
- Average sunshine days in January:
21.1 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
14.6 days - Average sunshine days in April:
14.1 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
12.1 days
- Average sunshine days in July:
12.5 days - Average sunshine days in August:
14.4 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
21.1 days
The months with the most sunshine days are January and December (21.1 days).
The month with the least sunshine days is June (12.1 days).
Average UV index
Germantown, MO
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
Germantown, MO
The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are June, July and August (Cloud cover 26).
Average visibility
Germantown, 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).
