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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Robertsville, Missouri, is another cold winter month, with an average temperature varying between 38.5°F (3.6°C) and 24.4°F (-4.2°C). January, known for its average high temperature of 38.5°F (3.6°C) and an average low temperature of 24.4°F (-4.2°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Robertsville, is a frosty month, with an average temperature ranging between max 42.8°F (6°C) and min 27.9°F (-2.3°C). The commencement of February introduces an average high-temperature of a frosty 42.8°F (6°C), closely mirroring the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Robertsville, is a cool month, with temperature in the range of an average low of 37.9°F (3.3°C) and an average high of 54.9°F (12.7°C). March brings a rise in the average high-temperature, transitioning from February's chilly 42.8°F (6°C) to a cool 54.9°F (12.7°C). Weather in March »
Weather in April
April is a refreshing spring month in Robertsville, Missouri, with an average temperature ranging between max 66.2°F (19°C) and min 47.5°F (8.6°C). The arrival of April sees a shift in the average high-temperature, moving from a cool 54.9°F (12.7°C) in March to an enjoyable 66.2°F (19°C). Weather in April »
Weather in May
May, the last month of the spring in Robertsville, is a moderately hot month, with temperature in the range of an average high of 75.7°F (24.3°C) and an average low of 56.8°F (13.8°C). May brings a temperature change, with average high-temperatures moving from April's comfortable 66.2°F (19°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 still a warm month in Robertsville, Missouri, with an average temperature varying between 85.5°F (29.7°C) and 65.7°F (18.7°C). The transition to June introduces an increase in the average high-temperature, shifting from a warm 75.7°F (24.3°C) in May to a still moderately hot 85.5°F (29.7°C). Weather in June »
Weather in July
July in Robertsville, Missouri, is a hot summer month, with temperature in the range of an average high of 88.2°F (31.2°C) and an average low of 68.4°F (20.2°C). Robertsville's warmest month, July, generally records average temperatures ranging from a high of 88.2°F (31.2°C) to a low of 68.4°F (20.2°C). The heat index value during July is appraised at a scorching 104°F (40°C). Weather in July »
Weather in August
August, the last month of the summer in Robertsville, is another tropical month, with an average temperature ranging between min 66.7°F (19.3°C) and max 86.5°F (30.3°C). Robertsville's shift into August sets the average high-temperature at a still hot 86.5°F (30.3°C), a figure that deviates only slightly from July's 88.2°F (31.2°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Robertsville, Missouri, with an average temperature fluctuating between 79.7°F (26.5°C) and 59.7°F (15.4°C). In Robertsville, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's hot 86.5°F (30.3°C) to a warm 79.7°F (26.5°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Robertsville, Missouri, with an average temperature fluctuating between 66.6°F (19.2°C) and 48.4°F (9.1°C). Robertsville, Missouri, in October demonstrates a small temperature transition, adjusting from an average high of a warm 79.7°F (26.5°C) in September to an enjoyable 66.6°F (19.2°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Robertsville, Missouri, with an average temperature ranging between min 37.9°F (3.3°C) and max 53.8°F (12.1°C). With November's onset, the average high-temperature recedes from October's enjoyable 66.6°F (19.2°C) to a cool 53.8°F (12.1°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Robertsville, Missouri, with an average temperature ranging between min 30°F (-1.1°C) and max 43.3°F (6.3°C). December shows a mild decline in the average high-temperature, falling from November's cool 53.8°F (12.1°C) to a chilly 43.3°F (6.3°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Robertsville?
The coldest temperatures in Robertsville, Missouri, occur during January, when averages reach a peak of 38.5°F (3.6°C) and a low of 24.4°F (-4.2°C).
How much does it rain in Robertsville?
Throughout the year, there are 138.9 rainfall days, and 28.54" (725mm) of precipitation is accumulated.
When does it snow in Robertsville?
January through March, November and December are months with snowfall in Robertsville.
How much does it snow in Robertsville?
Throughout the year, in Robertsville, Missouri, there are 16.3 snowfall days, and 5.08" (129mm) of snow is accumulated.
What is the month with the least sunshine in Robertsville?
The month with the least sunshine in Robertsville, Missouri, is January, with an average of 4.7h of sunshine.
What is the month with the lowest UV index in Robertsville?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Robertsville, Missouri.
What is the driest month in Robertsville?
The month with the least rainfall in Robertsville, Missouri, is February, when the rain falls for 7.5 days and typically collects 1.42" (36mm) of precipitation.
When does it snow the most in Robertsville?
The month with the most snowfall in Robertsville, Missouri, is February, when snow falls for 4.6 days and typically aggregates up to 1.46" (37mm) of snow.
When is Daylight Saving Time (DST) in Robertsville?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Robertsville, 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.
When it does not snow in Robertsville?
In Robertsville, snow does not fall in April through October.
What is the most humid month in Robertsville?
May is the most humid month in Robertsville, with an average relative humidity of 78%.
What is the rainiest month in Robertsville?
May is the month with the most rainfall in Robertsville. Rain falls for 16.8 days and accumulates 3.5" (89mm) of precipitation.
What is the month with the highest UV index in Robertsville?
The months with the highest UV index in Robertsville are May through August, with an average maximum UV index of 6.
When are the longest days in Robertsville?
With an average of 14h and 48min of daylight, June has the longest days of the year in Robertsville, Missouri.
What is the month with the most sunshine in Robertsville?
June and July, with an average of 10.4h of sunshine, are months with the most sunshine.
What time of the year is the hottest in Robertsville?
With average high and low temperatures of 88.2°F (31.2°C) and 68.4°F (20.2°C) respectively, July is Robertsville's warmest month.
What is the least humid month in Robertsville?
With an average relative humidity of 72%, October is the least humid month.
What is the month with the shortest days in Robertsville?
With an average of 9h and 30min of daylight, December has the shortest days of the year in Robertsville, Missouri.
Average temperature
Robertsville, MO
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (38.5°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 (24.4°F).
Average pressure
Robertsville, 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:
29.94"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"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:
30.12"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
Robertsville, MO
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.3mph - Average wind speed in May:
6.7mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.6mph - Average wind speed in October:
7mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity
Robertsville, MO
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Robertsville, MO
- Average rainfall in January:
1.69" - Average rainfall in February:
1.42" - Average rainfall in March:
2.2" - Average rainfall in April:
3.19" - Average rainfall in May:
3.5" - Average rainfall in June:
2.87"
- Average rainfall in July:
2.64" - Average rainfall in August:
3.23" - Average rainfall in September:
1.93" - Average rainfall in October:
2.52" - Average rainfall in November:
1.65" - Average rainfall in December:
1.69"
The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is February (1.42").
Average rainfall days
Robertsville, MO
- Average rainfall days in January:
6.6 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
14.1 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
9.4 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 (6.6 days).
Average snowfall
Robertsville, MO
The month with the highest snowfall is February (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Robertsville, MO
- Average snowfall days in January:
5.4 days - Average snowfall days in February:
4.6 days - Average snowfall days in March:
1.4 days - Average snowfall days in April:
0.1 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:
1.2 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Robertsville, MO
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 3min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 3min
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 30min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 2min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days
Robertsville, MO
- Average sunshine days in January:
20.1 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
15.9 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
12.5 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
14 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
17 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19.3 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 (12.5 days).
Average UV index
Robertsville, 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
Robertsville, MO
The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are June, July and August (Cloud cover 29).
Average visibility
Robertsville, 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).
Robertsville, Missouri, USA
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