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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, is another refreshing winter month in Monticello, Mississippi, with an average temperature varying between 38.8°F (3.8°C) and 55.9°F (13.3°C). In Monticello, January records the lowest average temperatures, peaking at 55.9°F (13.3°C) and reaching a low of 38.8°F (3.8°C). Weather in January »
Weather in February
February, the last month of the winter in Monticello, is also a moderate month, with temperature in the range of an average low of 43.5°F (6.4°C) and an average high of 60.4°F (15.8°C). The average high-temperature for February is a still refreshing 60.4°F (15.8°C), closely aligning with the temperature of the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a pleasant month in Monticello, Mississippi, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 49.6°F (9.8°C). In Monticello, the onset of March comes with a modest high-temperature shift, transitioning from February's moderate 60.4°F (15.8°C) to a pleasant 68.5°F (20.3°C). Weather in March »
Weather in April
April is a warm spring month in Monticello, Mississippi, with an average temperature fluctuating between 55.2°F (12.9°C) and 76.6°F (24.8°C). April's onset brings a minor rise in the average high-temperature, moving from a pleasant 68.5°F (20.3°C) in March to a moderately hot 76.6°F (24.8°C). Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Monticello, Mississippi, with an average temperature fluctuating between 63.1°F (17.3°C) and 83.8°F (28.8°C). Monticello experiences a minor temperature shift with the start of May, with average high-temperatures moving from a warm 76.6°F (24.8°C) in April to a still moderately hot 83.8°F (28.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Monticello, Mississippi, with an average temperature varying between 70°F (21.1°C) and 90.7°F (32.6°C). Monticello's June weather indicates a minor increase in high-temperatures, edging from May's warm 83.8°F (28.8°C) to a hot 90.7°F (32.6°C). Weather in June »
Weather in July
July, the same as June, in Monticello, Mississippi, is another tropical summer month, with an average temperature fluctuating between 72°F (22.2°C) and 91.6°F (33.1°C). Monticello's warmest weather arrives in July, when temperatures average a high of 91.6°F (33.1°C) and a low of 72°F (22.2°C). July's average heat index is calculated to be a blazing hot 116.6°F (47°C). Weather in July »
Weather in August
August, the last month of the summer in Monticello, is another tropical month, with an average temperature fluctuating between 91.4°F (33°C) and 72°F (22.2°C). The dawn of August sees an average high-temperature of a still hot 91.4°F (33°C), subtly contrasting with July's 91.6°F (33.1°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a tropical month in Monticello, Mississippi, with an average temperature ranging between max 87.4°F (30.8°C) and min 67.8°F (19.9°C). Monticello's average high-temperature marks a still hot 87.4°F (30.8°C) with the advent of September, closely mirroring that of the preceding month. Weather in September »
Weather in October
October, like September, in Monticello, Mississippi, is another warm autumn month, with an average temperature ranging between max 77.9°F (25.5°C) and min 57.4°F (14.1°C). October involves a decrease in temperature, down from a hot 87.4°F (30.8°C) in September to a warm 77.9°F (25.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Monticello, is another refreshing month, with an average temperature varying between 46.9°F (8.3°C) and 65.5°F (18.6°C). Monticello's November weather features a mild decline in high-temperatures, reducing from a moderately hot 77.9°F (25.5°C) in October to a comfortable 65.5°F (18.6°C). Weather in November »
Weather in December
December, the first month of the winter in Monticello, is still a refreshing month, with temperature in the range of an average low of 43°F (6.1°C) and an average high of 58.6°F (14.8°C). The shift from November to December includes a minor decrease in the average high-temperature, lightly dropping from a refreshing 65.5°F (18.6°C) to a moderate 58.6°F (14.8°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
What time of the year is the coldest in Monticello?
The coldest time of the year is January, with temperatures averaging a high of 55.9°F (13.3°C) and a low of 38.8°F (3.8°C).
How many days does it rain in Monticello?
Throughout the year, there are 175.1 rainfall days, and 38.9" (988mm) of precipitation is accumulated.
When does it snow in Monticello?
Months with snowfall are January through March and December.
When does it snow the most in Monticello?
The months with the most snowfall in Monticello are January and December, with an average 0.31" (8mm) of accumulated snow.
How much does it snow in Monticello?
In Monticello, during the entire year, snow falls for 2 days and aggregates up to 0.83" (21mm) of snow.
When is the lowest UV index in Monticello?
January and December, with an average maximum UV index of 3, are months with the lowest UV index.
What are the most humid months in Monticello?
February and December, with an average relative humidity of 81%, are most humid months.
What are the months with the least sunshine in Monticello?
February and December, with an average of 4.9h of sunshine, are months with the least sunshine in Monticello.
When is Daylight Saving Time (DST) in Monticello?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Monticello, 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 Monticello?
April through November are months without snowfall.
When are the longest days in Monticello?
The month with the longest days is June, with an average of 14h and 12min of daylight.
What month has the most sunshine in Monticello?
With an average of 10.6h of sunshine, June has the most sunshine of the year in Monticello, Mississippi.
What are the months with the highest UV index in Monticello?
The months with the highest UV index in Monticello are June through August, with an average maximum UV index of 7.
What part of the year is the hottest in Monticello?
In Monticello, July registers the highest temperatures, averaging 91.6°F (33.1°C) at the peak and 72°F (22.2°C) at the lowest.
What is the wettest month in Monticello?
August is the month with the most rainfall in Monticello, Mississippi. Rain falls for 21.6 days and accumulates 4.25" (108mm) of precipitation.
What is the least humid month in Monticello?
October is the least humid month, with an average relative humidity of 71%.
What is the driest month in Monticello?
The month with the least rainfall is November, when the rain falls for 9.3 days and typically collects 2.4" (61mm) of precipitation.
What is the month with the shortest days in Monticello?
With an average of 10h and 6min of daylight, December has the shortest days of the year in Monticello.
Average temperature
Monticello, MS
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (55.9°F).
The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure
Monticello, MS
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"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 (29.96"Hg).
Average wind speed
Monticello, MS
- Average wind speed in January:
7.2mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7.2mph - Average wind speed in April:
7.3mph - Average wind speed in May:
5.9mph - Average wind speed in June:
5.1mph
The windiest months (with the highest average wind speed) are February and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity
Monticello, MS
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Monticello, MS
- Average rainfall in January:
3.31" - Average rainfall in February:
3.15" - Average rainfall in March:
3.31" - Average rainfall in April:
3.43" - Average rainfall in May:
3.03" - Average rainfall in June:
2.76"
- Average rainfall in July:
3.94" - Average rainfall in August:
4.25" - Average rainfall in September:
2.91" - Average rainfall in October:
2.56" - Average rainfall in November:
2.4" - Average rainfall in December:
3.86"
The wettest month (with the highest rainfall) is August (4.25").
The driest month (with the least rainfall) is November (2.4").
Average rainfall days
Monticello, MS
- Average rainfall days in January:
11.6 days - Average rainfall days in February:
13.6 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
14.7 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
20.3 days - Average rainfall days in August:
21.6 days - Average rainfall days in September:
16.4 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
9.3 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is August (21.6 days).
The month with the least rainy days is November (9.3 days).
Average snowfall
Monticello, MS
The months with the highest snowfall are January and December (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Monticello, MS
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
0.5 days - Average snowfall days in March:
0.2 days - Average snowfall days in April:
0 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 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.3 days
The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Monticello, MS
- Average daylight in January:
10h and 2min - Average daylight in February:
11h and 1min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 1min
- Average daylight in July:
14h and 0min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 4min - Average daylight in December:
10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
4h and 5min - Average sunshine in March:
7h and 1min - Average sunshine in April:
9h and 2min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 3min - Average sunshine in October:
6h and 5min - Average sunshine in November:
6h and 0min - Average sunshine in December:
4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days
Monticello, MS
- Average sunshine days in January:
16.9 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
14.6 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
14.4 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
8.2 days - Average sunshine days in August:
8.1 days - Average sunshine days in September:
11.7 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
19 days - Average sunshine days in December:
14.9 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (8.1 days).
Average UV index
Monticello, MS
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Monticello, MS
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility
Monticello, MS
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
Monticello, Mississippi, USA
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