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Contents
- The climate of Horn Lake
- The best time to visit Horn Lake
- The worst time to visit Horn Lake
- Spring weather in Horn Lake
- Summer weather in Horn Lake
- Autumn weather in Horn Lake
- Winter weather in Horn Lake
- 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
The climate of Horn Lake
Horn Lake, situated in Mississippi, USA, is under the influence of a Humid subtropical climate as classified under Köppen climate classification as 'Cfa'. This locale experiences no dry season and weather patterns significantly vary across different months.
The temperature range fluctuates from a minimum mean value of 34°F (1.1°C) in January to a soaring 89.6°F (32°C) in July. Humidity as well, traces a trajectory with relative percentages oscillating between 69% in October and 78% in March and December.
Rainfall charts juxtapose the months of April and December which receive the maximum precipitation of 3.07in and 2.76in respectively, whereas September tends to remain relatively dry, experiencing about 1.61in of rainfall. Measuring rainfall days instead, July surpasses other months with 15.4 days while November lags behind with only 8.5 days of rainfall.
Trivial amounts of snowfall are observed in the first three months and last month of the year, with January, February and December receiving 0.31in, 0.31in, and 0.20in of snowfall over periods of 1.5 days, 1.3 days and 0.7 days respectively.
The temperature range fluctuates from a minimum mean value of 34°F (1.1°C) in January to a soaring 89.6°F (32°C) in July. Humidity as well, traces a trajectory with relative percentages oscillating between 69% in October and 78% in March and December.
Rainfall charts juxtapose the months of April and December which receive the maximum precipitation of 3.07in and 2.76in respectively, whereas September tends to remain relatively dry, experiencing about 1.61in of rainfall. Measuring rainfall days instead, July surpasses other months with 15.4 days while November lags behind with only 8.5 days of rainfall.
Trivial amounts of snowfall are observed in the first three months and last month of the year, with January, February and December receiving 0.31in, 0.31in, and 0.20in of snowfall over periods of 1.5 days, 1.3 days and 0.7 days respectively.
The best time to visit Horn Lake
To cherish the salubrious climate and sparkling sunshine, the months of May to September would be the best period for a visit to Horn Lake. The temperature during the day oscillates between a comforting 79.3°F (26.3°C) and 89.6°F (32°C), whereas the night-time tends to be cooler with averages from 62.4°F (16.9°C) to 72.3°F (22.4°C). The sunshine duration ranges from 9.5 hours a day in May to about 10.6 hours in July, with visible cloud cover dwindling between 26% and 35%.
The worst time to visit Horn Lake
Travel plans for Horn Lake should ideally avoid the colder months of November to March. During this period, the average high temperature does not cross 61.2°F (16.2°C) and the average low temperature dips to a chilly 34°F (1.1°C). The humidity escalates during these months with December marking the peak of a relative 78%. Rainfall can be quite a dampener too as December proudly claims the peak annual rainfall of 2.76in.
Spring weather in Horn Lake
Spring in Horn Lake, that encompasses March to May, records a temperature rise from 61.2°F (16.2°C) to 79.3°F (26.3°C) high and 45.1°F (7.3°C) to 62.4°F (16.9°C) low. The observed daylight extends from 12 hours to 14 hours a day with improved sunshine durations of 6.5 hours to 9.5 hours a day. These months also mark an increase in rainfall from 2.52in to 2.60in.
Summer weather in Horn Lake
Summer in Horn Lake spans from June to August with July being the hottest at an average high temperature of 89.6°F (32°C) and low temperature of 72.3°F (22.4°C). These months host the maximum sunshine hours, ranging from 10.5 hours in June to 10.6 hours in July. Rainfall moderately increases from 2.32in in June to 2.72in in July and reduces to 2.52in in August.
Autumn weather in Horn Lake
Come autumn, from September to November, the weather in Horn Lake experiences a drop in temperature with the average high from 84.2°F (29°C) to 59.5°F (15.3°C) and average low from 65.8°F (18.8°C) to 44.1°F (6.7°C). Rainfall exhibits a declining pattern from 1.61in in September to 1.50in in November. The daylight duration also shortens to 10.3 hours in November.
Winter weather in Horn Lake
Winter months from December to February in Horn Lake witness a further decrease in temperature, with the average high from 51.1°F (10.6°C) to 52°F (11.1°C) and average low from 38.5°F (3.6°C) to 37.9°F (3.3°C). Rainfall attains its annual peak in December with 2.76in before stepping down to 2.76in in February. The average daylight dwindles to 9.8 hours by December and the sunshine hours drop to 4.9 hours.
Weather in January
Horn Lake, Mississippi ushers in the year with a cool and pleasant weather condition. A shift from December's weather conveys a slight increase in temperatures coupled with a marginal decrease in snowfall. Sporadic showers may occur, coupled with post-rain cool breezes to serenade the city's landscape. Weather in January »
Weather in February
The short month of February brings along a noticeable rise in temperatures. An intimate blend of cool winter and early spring weather establishes an enchanting backdrop for Horn Lake's vibrant lifestyle. Despite a slight hike in humidity, the abundant sunshine persistently anoints the city. Weather in February »
Weather in March
March marks the transition from brisk winters to the welcoming warmth of spring in Horn Lake. The weather begins to warm steadily, setting the stage for spring blooms across the city. Albeit a considerable surge is observed in rainfall, the rainfall days remain constant, leading to increased precipitation per shower. Weather in March »
Weather in April
April experiences a leap into warmer climates and longer days, contributing to an upswing in outdoor activities in Horn Lake. The city records a significant decline in cloud cover, and rainfall drops marginally, thus promising clearer skies. Weather in April »
Weather in May
May, a mid-spring month in Horn Lake, Mississippi, ensures residents bask in a balanced mixture of radiant sunlight and mild breeze. Coupled with negligible wind gusts, the atmosphere tends to be calm, catering to enjoyable outdoor escapades across the city. Weather in May »
Weather in June
As Horn Lake steps into June, the onset of summer becomes evident. The weather sees a surge in warmth, solidifying outdoor activities as a city-wide experience. With an improved blend of sunlight, heat, and relative humidity, the city lays out perfect conditions for a variety of summer escapades. Weather in June »
Weather in July
July, accentuating the peak of summer in Horn Lake, reinforces the warm, colorful palette of the Mississippi outdoors. Consistent with previous June trends, temperatures continue to hover around a comfortable warm range, framing the city with a vibrant summer personality. Weather in July »
Weather in August
Horn Lake weathers through August maintaining similar readings as July. The city experiences a steady weather pattern, minus the rainfall days showing a slight upward trend. Despite being in the heart of summer, daytime temperatures gracefully stabilize, while nighttime temperatures register a minor dip. Weather in August »
Weather in September
As Horn Lake eases into September, a gentle wave of relaxation sweeps over summer's warmth. The city witnesses a graceful descent in temperature, rainfall, and humidity, heightening the appeal of outdoor activities. While a notable decline in cloud% augments the city's charm, warmth and sunlight persist, keeping summer memories alive. Weather in September »
Weather in October
October bestows upon Horn Lake a delightful blend of remaining summer warmth and emerging autumn coolness. This transitional month's charm lies in its idyllic blend of moderate temperature, wind speed, and daylight hours. Though showers become less frequent, the humidity stays consistent, leaving the town with a delightful feel of fall in the air. Weather in October »
Weather in November
As November rolls in, Horn Lake, Mississippi veers into the full swing of fall. With a significant decrease in temperature and daylight hours, the autumn season settles in, replacing the retreating summer warmth. As the city's landscape begins to cast long shadows, residents prepare for the gradual transition towards colder months ahead. Weather in November »
Weather in December
Horn Lake concludes the year with the onset of winter in December. As temperatures continue to dip, the city experiences a brisk change in weather conditions. Despite an increase in the relative humidity and cloud%, the sunshine duration and visibility remain broadly unaltered, emphasizing December's winter glare. Weather in December »
Updated: Aug 17, 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 part of the year is the coldest?
Horn Lake's coldest temperatures are experienced in January, with average high temperatures of 47.3°F (8.5°C) and lows of 34°F (1.1°C).
What is the driest month?
The month with the least rainfall is January, when the rain falls for 9.8 days and typically collects 1.46" (37mm) of precipitation.
How much does it rain?
Throughout the year, there are 147.4 rainfall days, and 27.76" (705mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through March, November and December.
What is the snowiest month?
The months with the most snowfall are January and February, with an average 0.31" (8mm) of accumulated snow.
How many days does it snow?
In Horn Lake, during the entire year, snow falls for 4.6 days and aggregates up to 1.06" (27mm) of snow.
What is the month with the lowest UV index?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3.
What is the month with the least sunshine?
With an average of 4.6h of sunshine, February has the least sunshine of the year in Horn Lake.
What are the most humid months?
The months with the highest humidity in Horn Lake are March and December, with an average relative humidity of 78%.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
What is the rainiest month?
April is the month with the most rainfall. Rain falls for 11.9 days and accumulates 3.07" (78mm) of precipitation.
When it does not snow?
In Horn Lake, snow does not fall in April through October.
When are the longest days?
June has the longest days of the year, with an average of 14h and 30min of daylight.
What is the month with the highest UV index?
The months with the highest UV index in Horn Lake, Mississippi, are June and July, with an average maximum UV index of 7.
What is the hottest time of year?
The warmest period is July, when temperatures fluctuate between an average high of 89.6°F (32°C) and a low of 72.3°F (22.4°C).
What month has the most sunshine in Horn Lake?
With an average of 10.6h of sunshine, July has the most sunshine of the year.
What is the least humid month?
October is the least humid month, with an average relative humidity of 69%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 54min of daylight.
Average temperature
Horn Lake, MS
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (47.3°F).
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (34°F).
Average pressure
Horn Lake, MS
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30"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 (29.94"Hg).
Average wind speed
Horn Lake, MS
- Average wind speed in January:
8.8mph - Average wind speed in February:
9mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.5mph - Average wind speed in May:
6.9mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.7mph - Average wind speed in October:
7.1mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8.2mph
The windiest month (with the highest average wind speed) is February (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity
Horn Lake, MS
The months with the highest relative humidity are March and December (78%).
The month with the lowest relative humidity is October (69%).
Average rainfall
Horn Lake, MS
- Average rainfall in January:
1.46" - Average rainfall in February:
2.76" - Average rainfall in March:
2.52" - Average rainfall in April:
3.07" - Average rainfall in May:
2.6" - Average rainfall in June:
2.32"
- Average rainfall in July:
2.72" - Average rainfall in August:
2.52" - Average rainfall in September:
1.61" - Average rainfall in October:
1.93" - Average rainfall in November:
1.5" - Average rainfall in December:
2.76"
The wettest month (with the highest rainfall) is April (3.07").
The driest month (with the least rainfall) is January (1.46").
Average rainfall days
Horn Lake, MS
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
10.9 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
11.9 days - Average rainfall days in May:
14.4 days - Average rainfall days in June:
14.2 days
- Average rainfall days in July:
15.4 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
10.7 days
The month with the highest number of rainy days is August (16.4 days).
The month with the least rainy days is November (8.5 days).
Average snowfall
Horn Lake, MS
The months with the highest snowfall are January and February (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Horn Lake, MS
- Average snowfall days in January:
1.5 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.6 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:
0.5 days - Average snowfall days in December:
0.7 days
The month with the highest number of snowfall days is January (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Horn Lake, MS
- Average daylight in January:
10h and 1min - 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 0min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 1min - 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 2min - Average daylight in December:
9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 3min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 3min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 4min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Horn Lake, MS
- Average sunshine days in January:
18.9 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
16.3 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
20.7 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is August (11.7 days).
Average UV index
Horn Lake, MS
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover
Horn Lake, MS
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility
Horn Lake, MS
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).
Horn Lake, Mississippi, USA
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