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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 Signal, Mississippi, is a cool winter month, with an average temperature fluctuating between 54.1°F (12.3°C) and 39.6°F (4.2°C). Signal records the coldest temperatures in January, averaging a high of 54.1°F (12.3°C) and a low of 39.6°F (4.2°C). Weather in January »
Weather in February
February, the last month of the winter in Signal, is a moderate month, with temperature in the range of an average high of 58.8°F (14.9°C) and an average low of 43.7°F (6.5°C). February's advent notes a subtle adjustment in average high-temperature to a mild 58.8°F (14.9°C) from January. Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Signal, Mississippi, with an average temperature ranging between max 66.9°F (19.4°C) and min 49.8°F (9.9°C). The commencement of March sees a minor shift in the average high-temperature, moving from a refreshing 58.8°F (14.9°C) in February to an enjoyable 66.9°F (19.4°C). Weather in March »
Weather in April
April is a warm spring month in Signal, Mississippi, with temperature in the range of an average high of 75.2°F (24°C) and an average low of 55.9°F (13.3°C). A slight uplift in the average high-temperature marks April, adjusting from March's comfortable 66.9°F (19.4°C) to a warm 75.2°F (24°C). Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Signal, Mississippi, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 63.5°F (17.5°C). With the onset of May, Signal's weather sees a minor temperature rise, transitioning from 75.2°F (24°C) in April to a still warm 83.1°F (28.4°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Signal, Mississippi, with an average temperature ranging between min 70.7°F (21.5°C) and max 90.5°F (32.5°C). In Signal, the average high-temperature in June slightly increases from a moderately hot 83.1°F (28.4°C) in May to a tropical 90.5°F (32.5°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Signal, Mississippi, with an average temperature fluctuating between 91.8°F (33.2°C) and 72.7°F (22.6°C). Signal notes the warmest temperatures in July, with a high average of 91.8°F (33.2°C) and a low of 72.7°F (22.6°C). July's mean heat index is evaluated at a burning hot 114.8°F (46°C). Weather in July »
Weather in August
August, the last month of the summer in Signal, is another hot month, with an average temperature fluctuating between 72.1°F (22.3°C) and 91.6°F (33.1°C). The shift into August finds Signal at an average high-temperature of a still tropical 91.6°F (33.1°C), closely comparable to July's conditions. Weather in August »
Weather in September
The first month of the autumn, September, is still a tropical month in Signal, Mississippi, with temperature in the range of an average high of 87.8°F (31°C) and an average low of 67.6°F (19.8°C). Signal's weather in September displays an average high-temperature of a still tropical 87.8°F (31°C), showing minor disparity from August's 91.6°F (33.1°C). Weather in September »
Weather in October
October, like September, in Signal, Mississippi, is another warm autumn month, with an average temperature varying between 57.4°F (14.1°C) and 77.4°F (25.2°C). In October, the meteorological conditions alter, with the average high-temperature shifting from a hot 87.8°F (31°C) in September to a warm 77.4°F (25.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Signal, is also an enjoyable month, with an average temperature fluctuating between 47.7°F (8.7°C) and 64.8°F (18.2°C). The transition into November involves a decrease in the average high-temperature, falling from a warm 77.4°F (25.2°C) in October to a refreshing 64.8°F (18.2°C). Weather in November »
Weather in December
The first month of the winter, December, is still a mild month in Signal, Mississippi, with an average temperature fluctuating between 57°F (13.9°C) and 43.7°F (6.5°C). The start of December involves a subtle temperature drop, shifting from an enjoyable 64.8°F (18.2°C) in November to a still refreshing 57°F (13.9°C). Weather in December »
Updated: Aug 15, 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 are the coldest months in Signal?
Signal records the coldest temperatures in January, averaging a high of 54.1°F (12.3°C) and a low of 39.6°F (4.2°C).
How much does it rain?
Throughout the year, there are 169.7 rainfall days, and 38.82" (986mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through March, November and December.
What is the snowiest month?
The month with the most snowfall in Signal is January, when snow falls for 1 days and typically aggregates up to 0.43" (11mm) of snow.
How much does it snow?
In Signal, during the entire year, snow falls for 2.6 days and aggregates up to 1.06" (27mm) of snow.
What is the month with the lowest UV index?
January and December, with an average maximum UV index of 3, are months with the lowest UV index.
What are the most humid months?
February and December, with an average relative humidity of 80%, are most humid months.
What are the months with the least sunshine?
The months with the least sunshine are February and December, with an average of 5h of sunshine.
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?
The month with the most rainfall is April, when the rain falls for 13.8 days and typically aggregates up to 3.98" (101mm) of precipitation.
When it does not snow?
In Signal, snow does not fall in April through October.
When are the longest days?
The month with the longest days is June, with an average of 14h and 12min of daylight.
What month has the most sunshine?
June has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the month with the highest UV index?
June through August, with an average maximum UV index of 7, are months with the highest UV index.
What time of the year is the hottest?
In Signal, the peak temperatures are generally noted in July, averaging a high of 91.8°F (33.2°C) and a low of 72.7°F (22.6°C).
What is the least humid month?
October is the least humid month, with an average relative humidity of 69%.
What is the driest month?
November is the month with the least rainfall. Rain falls for 10.1 days and accumulates 2.28" (58mm) of precipitation.
What is the month with the shortest days?
With an average of 10h and 6min of daylight, December has the shortest days of the year.
Average temperature
Signal, MS
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (54.1°F).
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (39.6°F).
Average pressure
Signal, 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:
29.99"Hg - Average pressure in May:
29.98"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:
30.04"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
Signal, MS
- Average wind speed in January:
8mph - Average wind speed in February:
8.1mph - Average wind speed in March:
7.8mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.4mph - Average wind speed in November:
7.1mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity
Signal, MS
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (69%).
Average rainfall
Signal, MS
- Average rainfall in January:
3.46" - Average rainfall in February:
3.43" - Average rainfall in March:
3.58" - Average rainfall in April:
3.98" - Average rainfall in May:
3.15" - Average rainfall in June:
2.95"
- Average rainfall in July:
3.58" - Average rainfall in August:
3.5" - Average rainfall in September:
2.48" - Average rainfall in October:
2.95" - Average rainfall in November:
2.28" - Average rainfall in December:
3.46"
The wettest month (with the highest rainfall) is April (3.98").
The driest month (with the least rainfall) is November (2.28").
Average rainfall days
Signal, MS
- Average rainfall days in January:
11.2 days - Average rainfall days in February:
13.1 days - Average rainfall days in March:
14.4 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
15 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
18.5 days - Average rainfall days in August:
19.3 days - Average rainfall days in September:
15 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
10.1 days - Average rainfall days in December:
13.6 days
The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is October (8.9 days).
Average snowfall
Signal, MS
The month with the highest snowfall is January (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Signal, MS
- Average snowfall days in January:
1 days - Average snowfall days in February:
0.8 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:
0.4 days
The month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Signal, 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 2min - Average sunshine in February:
5h and 0min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 2min - Average sunshine in May:
10h and 1min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 5min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 0min
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: 5h and 0min).
Average sunshine days
Signal, MS
- Average sunshine days in January:
16.9 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
10 days - Average sunshine days in August:
9.9 days - Average sunshine days in September:
12.8 days - Average sunshine days in October:
20.6 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
15.2 days
The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is August (9.9 days).
Average UV index
Signal, 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
Signal, MS
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility
Signal, 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).
Signal, Mississippi, USA
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