Climate and monthly weather forecastRoach, MO
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Roach, Missouri, with an average temperature ranging between max 39.7°F (4.3°C) and min 25.2°F (-3.8°C). January stands out as Roach's coldest month, with temperatures ranging between an average high of 39.7°F (4.3°C) and a low of 25.2°F (-3.8°C). Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Roach, Missouri, with temperature in the range of an average high of 44.6°F (7°C) and an average low of 28.2°F (-2.1°C). Roach's weather in February indicates an average high-temperature of a chilly 44.6°F (7°C), nearly consistent with the 39.7°F (4.3°C) of January. Weather in February »Weather in March
March, the first month of the spring in Roach, is a mild month, with an average temperature varying between 56.1°F (13.4°C) and 38.5°F (3.6°C). With the onset of March, Roach's average high-temperature experiences a rise, moving from February's frosty 44.6°F (7°C) to a mild 56.1°F (13.4°C). Weather in March »Weather in April
April in Roach, Missouri, is an enjoyable spring month, with an average temperature fluctuating between 66.9°F (19.4°C) and 47.5°F (8.6°C). In Roach, the average high-temperature in April rises, from a mild 56.1°F (13.4°C) in March, to a comfortable 66.9°F (19.4°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Roach, Missouri, with temperature in the range of an average high of 75.7°F (24.3°C) and an average low of 56.5°F (13.6°C). The start of May brings a subtle shift in the average high-temperature, edging up from April's refreshing 66.9°F (19.4°C) to a moderately hot 75.7°F (24.3°C). Weather in May »Weather in June
The first month of the summer, June, is a tropical month in Roach, Missouri, with an average temperature ranging between max 86.5°F (30.3°C) and min 65.5°F (18.6°C). An escalation in the average high-temperature is seen with the onset of June, moving from a warm 75.7°F (24.3°C) in May to a hot 86.5°F (30.3°C). Weather in June »Weather in July
July, like June, is another tropical summer month in Roach, Missouri, with temperature in the range of an average high of 89.6°F (32°C) and an average low of 68.4°F (20.2°C). Roach registers the highest average temperatures during the month of July, with peaks of 89.6°F (32°C) and lows of 68.4°F (20.2°C). July's mean heat index is estimated at an extremely hot 107.6°F (42°C). Weather in July »Weather in August
August, the last month of the summer in Roach, is another tropical month, with an average temperature fluctuating between 87.4°F (30.8°C) and 65.7°F (18.7°C). Transitioning into August, Roach records an average high-temperature of a still hot 87.4°F (30.8°C), almost identical to July's 89.6°F (32°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Roach, Missouri, with an average temperature varying between 80.4°F (26.9°C) and 59.7°F (15.4°C). The arrival of September correlates with a minor temperature reduction, down from August's tropical 87.4°F (30.8°C) to a warm 80.4°F (26.9°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Roach, Missouri, with an average temperature ranging between max 66.9°F (19.4°C) and min 48.4°F (9.1°C). The start of October involves a temperature drop, moving from a moderately hot 80.4°F (26.9°C) in September to an enjoyable 66.9°F (19.4°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Roach, Missouri, with an average temperature fluctuating between 38.3°F (3.5°C) and 54.3°F (12.4°C). November is characterized by a reduction in the average high-temperature, from a refreshing 66.9°F (19.4°C) in October to a fresh 54.3°F (12.4°C). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Roach, Missouri, with an average temperature ranging between min 29.5°F (-1.4°C) and max 43.7°F (6.5°C). December's arrival corresponds with a decrease in average high-temperatures, from November's fresh 54.3°F (12.4°C) to a chilly 43.7°F (6.5°C). Weather in December »Updated: Feb 12, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, with its average high-temperature of 39.7°F (4.3°C) and an average low-temperature of 25.2°F (-3.8°C), holds the record as the coldest month.
The month with the least rainfall in Roach is January, when the rain falls for 6.4 days and typically collects 1.5" (38mm) of precipitation.
Throughout the year, in Roach, Missouri, there are 140.7 rainfall days, and 31.85" (809mm) of precipitation is accumulated.
January through May, November and December are months with snowfall in Roach, Missouri.
Throughout the year, in Roach, there are 16.8 snowfall days, and 9.57" (243mm) of snow is accumulated.
January has the least sunshine of the year, with an average of 4.9h of sunshine.
The months with the lowest UV index in Roach, Missouri, are January, February, November and December, with an average maximum UV index of 2.
The month with the most snowfall is February, when snow falls for 5.3 days and typically aggregates up to 3.46" (88mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Roach, Missouri, 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.
The most humid month in Roach is May, with an average relative humidity of 77%.
The month with the most rainfall is May, when the rain falls for 16.6 days and typically aggregates up to 4.49" (114mm) of precipitation.
June through October are months without snowfall.
June has the longest days of the year, with an average of 14h and 48min of daylight.
With an average of 10.5h of sunshine, June has the most sunshine of the year in Roach, Missouri.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
During the warmest month in Roach, July, temperatures average a high of 89.6°F (32°C) and a low of 68.4°F (20.2°C).
The least humid month in Roach is October, with an average relative humidity of 72%.
The month with the shortest days in Roach, Missouri, is December, with an average of 9h and 36min of daylight.
Average temperature
Roach, MO
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (39.7°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 (25.2°F).
Average pressure
Roach, MO
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Roach, MO
- Average wind speed in January:
9mph - Average wind speed in February:
8.8mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.8mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.8mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8.6mph
The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).
Average humidity
Roach, MO
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Roach, MO
- Average rainfall in January:
1.5" - Average rainfall in February:
1.69" - Average rainfall in March:
2.64" - Average rainfall in April:
3.7" - Average rainfall in May:
4.49" - Average rainfall in June:
3.35"
- Average rainfall in July:
3.11" - Average rainfall in August:
2.91" - Average rainfall in September:
2.2" - Average rainfall in October:
2.72" - Average rainfall in November:
1.69" - Average rainfall in December:
1.85"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (1.5").
Average rainfall days
Roach, MO
- Average rainfall days in January:
6.4 days - Average rainfall days in February:
7.3 days - Average rainfall days in March:
13.4 days - Average rainfall days in April:
14.2 days - Average rainfall days in May:
16.6 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
7 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (6.4 days).
Average snowfall
Roach, MO
- Average snowfall in January:
2.8" - Average snowfall in February:
3.46" - Average snowfall in March:
1.38" - Average snowfall in April:
0.12" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.46").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Roach, MO
- Average snowfall days in January:
4.8 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
2.1 days - Average snowfall days in April:
0.3 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:
0.1 days - Average snowfall days in November:
0.8 days - Average snowfall days in December:
3.2 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Roach, 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 12min - 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:
4h and 54min - Average sunshine in February:
5h and 6min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 18min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 12min - Average sunshine in September:
9h and 30min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 30min - 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 January (Average sunshine: 4h and 54min).
Average sunshine days
Roach, MO
- Average sunshine days in January:
19.9 days - Average sunshine days in February:
16 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
14.1 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
19.7 days - Average sunshine days in November:
19 days - Average sunshine days in December:
20.7 days
The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is May (11.8 days).
Average UV index
Roach, 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
Roach, MO
The month with the most cloud cover is March (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 29).
Average visibility
Roach, MO
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
