Climate and monthly weather forecastGarwood, MO
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Garwood, Missouri, with an average temperature ranging between max 41.5°F (5.3°C) and min 27.1°F (-2.7°C). January, with an average high of 41.5°F (5.3°C) and a low of 27.1°F (-2.7°C), signifies the coldest month of the year. Weather in January »Weather in February
The last month of the winter, February, is a frosty month in Garwood, Missouri, with an average temperature ranging between min 30.7°F (-0.7°C) and max 45.7°F (7.6°C). February's average high-temperature stands at a frosty 45.7°F (7.6°C), showing little deviation from January's 41.5°F (5.3°C). Weather in February »Weather in March
March, the first month of the spring in Garwood, is a mild month, with an average temperature ranging between min 39.4°F (4.1°C) and max 56.1°F (13.4°C). The start of March signals an increase in the average high-temperature, moving from a frosty 45.7°F (7.6°C) in February to a mild 56.1°F (13.4°C). Weather in March »Weather in April
April is an enjoyable spring month in Garwood, Missouri, with temperature in the range of an average low of 48.4°F (9.1°C) and an average high of 66.7°F (19.3°C). Garwood's weather in April presents a rise in the average high-temperature, moving from a mild 56.1°F (13.4°C) in March to a comfortable 66.7°F (19.3°C). Weather in April »Weather in May
May, the last month of the spring in Garwood, is a moderately hot month, with an average temperature ranging between max 76.5°F (24.7°C) and min 57°F (13.9°C). In May, the meteorological conditions change with the average high-temperature moving from an enjoyable 66.7°F (19.3°C) in April to a warm 76.5°F (24.7°C). Weather in May »Weather in June
June, the first month of the summer in Garwood, is a hot month, with an average temperature fluctuating between 64.9°F (18.3°C) and 86°F (30°C). Noticing a change, the average high-temperature during June moves from May's moderately hot 76.5°F (24.7°C) to a tropical 86°F (30°C). Weather in June »Weather in July
July, like June, is another hot summer month in Garwood, Missouri, with temperature in the range of an average high of 89.4°F (31.9°C) and an average low of 68.4°F (20.2°C). In Garwood, Missouri, July records the highest average temperatures, peaking at 89.4°F (31.9°C) and reaching a low of 68.4°F (20.2°C). July's heat index is calculated to be a blisteringly hot 107.6°F (42°C). Weather in July »Weather in August
August, the last month of the summer in Garwood, is another tropical month, with an average temperature varying between 87.8°F (31°C) and 65.8°F (18.8°C). The advent of August observes an average high-temperature of a still hot 87.8°F (31°C), nearly identical to July's 89.4°F (31.9°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Garwood, Missouri, with an average temperature varying between 81.3°F (27.4°C) and 60.1°F (15.6°C). The shift from August to September includes a minor decrease in the average high-temperature, lightly dropping from a tropical 87.8°F (31°C) to a warm 81.3°F (27.4°C). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Garwood, Missouri, with an average temperature fluctuating between 68.5°F (20.3°C) and 49.1°F (9.5°C). A subtle decrease in the average high-temperature marks October, falling from September's moderately hot 81.3°F (27.4°C) to a pleasant 68.5°F (20.3°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Garwood, Missouri, with an average temperature varying between 55°F (12.8°C) and 38.8°F (3.8°C). With November's arrival, Garwood sees a decrease in average high-temperatures, moving from an agreeable 68.5°F (20.3°C) in October to a fresh 55°F (12.8°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Garwood, Missouri, with an average temperature fluctuating between 45.3°F (7.4°C) and 32°F (0°C). Welcoming December, Garwood observes a shift in the average high-temperature, falling from November's cool 55°F (12.8°C) to a frosty 45.3°F (7.4°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Garwood, MO
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (41.5°F).
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).
Average pressure
Garwood, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.93"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:
30.04"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Garwood, MO
- Average wind speed in January:
8mph - Average wind speed in February:
7.9mph - Average wind speed in March:
7.8mph - Average wind speed in April:
7.8mph - Average wind speed in May:
6.6mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.5mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Garwood, MO
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Garwood, MO
- Average rainfall in January:
1.42" - Average rainfall in February:
1.65" - Average rainfall in March:
2.09" - Average rainfall in April:
3.03" - Average rainfall in May:
2.76" - Average rainfall in June:
1.89"
- Average rainfall in July:
2.4" - Average rainfall in August:
2.13" - Average rainfall in September:
1.26" - Average rainfall in October:
1.73" - Average rainfall in November:
1.73" - Average rainfall in December:
1.26"
The wettest month (with the highest rainfall) is April (3.03").
The driest months (with the least rainfall) are September and December (1.26").
Average rainfall days
Garwood, MO
- Average rainfall days in January:
8.1 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
8.4 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
8.1 days
The month with the highest number of rainy days is July (15.7 days).
The months with the least rainy days are January and December (8.1 days).
Average snowfall
Garwood, MO
The month with the highest snowfall is February (1.65").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Garwood, MO
- Average snowfall days in January:
3.8 days - Average snowfall days in February:
3.5 days - Average snowfall days in March:
1.5 days - Average snowfall days in April:
0.2 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:
0.1 days - Average snowfall days in November:
1 days - Average snowfall days in December:
1.8 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Garwood, MO
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 42min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
5h and 6min - Average sunshine in February:
4h and 54min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 30min - Average sunshine in May:
9h and 12min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 36min - Average sunshine in October:
6h and 12min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days
Garwood, MO
- Average sunshine days in January:
19.6 days - Average sunshine days in February:
15.9 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
13.7 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
13.9 days - Average sunshine days in September:
17.6 days - Average sunshine days in October:
21.5 days - Average sunshine days in November:
19.8 days - Average sunshine days in December:
20.3 days
The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is July (12 days).
Average UV index
Garwood, 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 and December (UV index 2).
Average cloud cover
Garwood, MO
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility
Garwood, MO
The months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are May, July and August (5mi).





