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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 Horn, Mississippi, is a cool winter month, with an average temperature fluctuating between 38.3°F (3.5°C) and 55°F (12.8°C). Temperature records mark January as the coldest month, with highs averaging 55°F (12.8°C) and lows at 38.3°F (3.5°C). Weather in January »
Weather in February
February, the last month of the winter in Horn, is a mild month, with an average temperature ranging between max 60.1°F (15.6°C) and min 42.4°F (5.8°C). Horn transitions into February recording an average high-temperature of a refreshing 60.1°F (15.6°C), closely aligning with the preceding month's temperature. Weather in February »
Weather in March
The first month of the spring, March, is an enjoyable month in Horn, Mississippi, with an average temperature ranging between max 67.8°F (19.9°C) and min 48.7°F (9.3°C). March witnesses a subtle temperature ascent, adjusting from 60.1°F (15.6°C) in February to a still refreshing 67.8°F (19.9°C). Weather in March »
Weather in April
April is a moderately hot spring month in Horn, Mississippi, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 76.8°F (24.9°C). The shift into April is marked by a rise in the average high-temperature, moving from March's refreshing 67.8°F (19.9°C) to a moderately hot 76.8°F (24.9°C). Weather in April »
Weather in May
May, the last month of the spring in Horn, is another warm month, with an average temperature ranging between min 62.4°F (16.9°C) and max 84°F (28.9°C). Horn's transition into May is noticed by a slight rise in the average high-temperature, advancing from 76.8°F (24.9°C) in April to a still moderately hot 84°F (28.9°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Horn, Mississippi, with an average temperature varying between 70°F (21.1°C) and 91°F (32.8°C). June's onset is marked by a subtle temperature increase, moving from a moderately hot 84°F (28.9°C) in May to a hot 91°F (32.8°C). Weather in June »
Weather in July
July, the same as June, in Horn, Mississippi, is another tropical summer month, with an average temperature varying between 91.9°F (33.3°C) and 71.8°F (22.1°C). The highest temperatures are recorded in July, with averages reaching a high of 91.9°F (33.3°C) and a low of 71.8°F (22.1°C). July's mean heat index is evaluated at a blazing hot 116.6°F (47°C). Weather in July »
Weather in August
August, the last month of the summer in Horn, is another hot month, with an average temperature fluctuating between 91.4°F (33°C) and 71.8°F (22.1°C). The introduction of August notes a subtle temperature variation to a still hot 91.4°F (33°C) from July's 91.9°F (33.3°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Horn, Mississippi, with temperature in the range of an average high of 87.8°F (31°C) and an average low of 67.1°F (19.5°C). Horn marks the onset of September with an average high-temperature of a still tropical 87.8°F (31°C), subtly divergent from August's 91.4°F (33°C). Weather in September »
Weather in October
October, like September, in Horn, Mississippi, is a moderately hot autumn month, with an average temperature varying between 77.5°F (25.3°C) and 56.3°F (13.5°C). The shift from September to October involves a decrease in the average high-temperature, dropping from a hot 87.8°F (31°C) to a warm 77.5°F (25.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Horn, is another comfortable month, with an average temperature fluctuating between 45.7°F (7.6°C) and 65.3°F (18.5°C). The onset of November brings a small change in high-temperatures, falling from a warm 77.5°F (25.3°C) in October to a refreshing 65.3°F (18.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a refreshing month in Horn, Mississippi, with an average temperature ranging between max 57.9°F (14.4°C) and min 42.6°F (5.9°C). In Horn, entering December brings a subtle temperature decrement, reducing from November's refreshing 65.3°F (18.5°C) to a moderate 57.9°F (14.4°C). Weather in December »
Updated: Feb 13, 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 Horn?
January proves to be the coldest month, recording an average maximum temperature of 55°F (12.8°C) and a minimum temperature of 38.3°F (3.5°C).
How many days does it rain in Horn?
Throughout the year, in Horn, Mississippi, there are 165.6 rainfall days, and 36.06" (916mm) of precipitation is accumulated.
When does it snow in Horn?
January through March and December are months with snowfall.
How many days does it snow in Horn?
In Horn, during the entire year, snow falls for 2.7 days and aggregates up to 1.06" (27mm) of snow.
When is Daylight Saving Time (DST) in Horn?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Horn, 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 Horn?
April through November are months without snowfall in Horn, Mississippi.
When are the longest days in Horn?
The month with the longest days in Horn, Mississippi, is June, with an average of 14h and 12min of daylight.
What month has the most sunshine in Horn?
With an average of 10.5h of sunshine, June has the most sunshine of the year.
What is the month with the highest UV index in Horn?
The months with the highest UV index in Horn, Mississippi, are June through August, with an average maximum UV index of 7.
What part of the year is the hottest in Horn?
The warmest period in Horn, Mississippi, is July, when temperatures fluctuate between an average high of 91.9°F (33.3°C) and a low of 71.8°F (22.1°C).
What is the least humid month in Horn?
October is the least humid month in Horn, Mississippi, with an average relative humidity of 71%.
What is the driest month in Horn?
November is the month with the least rainfall in Horn, Mississippi. Rain falls for 8 days and accumulates 2.09" (53mm) of precipitation.
What is the most humid month in Horn?
The most humid month is December, with an average relative humidity of 81%.
What is the wettest month in Horn?
The month with the most rainfall in Horn, Mississippi, is December, when the rain falls for 13.1 days and typically aggregates up to 3.86" (98mm) of precipitation.
When does it snow the most in Horn?
The month with the most snowfall is December, when snow falls for 0.8 days and typically aggregates up to 0.43" (11mm) of snow.
What is the month with the shortest days in Horn?
December has the shortest days of the year in Horn, Mississippi, with an average of 10h and 6min of daylight.
What is the month with the least sunshine in Horn?
With an average of 4.8h of sunshine, December has the least sunshine of the year in Horn.
When is the lowest UV index in Horn?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Horn, MS
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (55°F).
The months with the highest average low temperature are July and August (71.8°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).
Average pressure
Horn, 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:
29.99"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.03"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
Horn, MS
- Average wind speed in January:
6.9mph - Average wind speed in February:
7mph - Average wind speed in March:
7mph - Average wind speed in April:
7.1mph - Average wind speed in May:
5.7mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.6mph - Average wind speed in August:
4.7mph - Average wind speed in September:
4.9mph - Average wind speed in October:
6mph - Average wind speed in November:
6.4mph - Average wind speed in December:
6.6mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity
Horn, MS
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Horn, MS
- Average rainfall in January:
2.95" - Average rainfall in February:
3.15" - Average rainfall in March:
2.91" - Average rainfall in April:
3.07" - Average rainfall in May:
2.6" - Average rainfall in June:
3.03"
- Average rainfall in July:
3.74" - Average rainfall in August:
3.58" - Average rainfall in September:
2.76" - Average rainfall in October:
2.32" - Average rainfall in November:
2.09" - Average rainfall in December:
3.86"
The wettest month (with the highest rainfall) is December (3.86").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days
Horn, MS
- Average rainfall days in January:
11.3 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
10.9 days - Average rainfall days in May:
13.7 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
21.7 days - Average rainfall days in August:
19.9 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
8 days - Average rainfall days in December:
13.1 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is November (8 days).
Average snowfall
Horn, MS
The month with the highest snowfall is December (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Horn, MS
- Average snowfall days in January:
0.8 days - Average snowfall days in February:
0.7 days - Average snowfall days in March:
0.3 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:
0.8 days
The months with the highest number of snowfall days are January and December (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Horn, 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 3min - 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 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 4min - Average sunshine in April:
9h and 2min - Average sunshine in May:
9h and 4min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - 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 30min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days
Horn, MS
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
13.1 days - Average sunshine days in March:
15.7 days - Average sunshine days in April:
17.3 days - Average sunshine days in May:
15.2 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
7.5 days - Average sunshine days in August:
8.9 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
20.4 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
16 days
The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is July (7.5 days).
Average UV index
Horn, MS
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Horn, MS
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 31).
Average visibility
Horn, MS
The months with the highest visibility are February, March, April, June, October and November (6mi).
The months with the lowest visibility are January, May, July, August, September and December (5mi).
Horn, Mississippi, USA
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