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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 a frosty winter month in Theo, Mississippi, with an average temperature varying between 32.9°F (0.5°C) and 47.5°F (8.6°C). January, known for its average high temperature of 47.5°F (8.6°C) and an average low temperature of 32.9°F (0.5°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Theo, is a fresh month, with an average temperature varying between 52.3°F (11.3°C) and 37°F (2.8°C). Transitioning from January to February, Theo observes an average high-temperature of a cool 52.3°F (11.3°C), differing subtly from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Theo, Mississippi, with an average temperature varying between 61.2°F (16.2°C) and 43.9°F (6.6°C). The shift into March is marked by a modest rise in the average high-temperature, moving from February's fresh 52.3°F (11.3°C) to an enjoyable 61.2°F (16.2°C). Weather in March »
Weather in April
April in Theo, Mississippi, is a pleasant spring month, with an average temperature fluctuating between 70.3°F (21.3°C) and 51.8°F (11°C). April's onset brings a rise in the average high-temperature, moving from an enjoyable 61.2°F (16.2°C) in March to a pleasant 70.3°F (21.3°C). Weather in April »
Weather in May
May, the last month of the spring in Theo, is a moderately hot month, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 79.3°F (26.3°C). The onset of May brings a rise in the average high-temperature, elevating from an agreeable 70.3°F (21.3°C) in April to a moderately hot 79.3°F (26.3°C). Weather in May »
Weather in June
June, the first month of the summer in Theo, is a hot month, with temperature in the range of an average low of 67.6°F (19.8°C) and an average high of 87.8°F (31°C). As June sets, the average high-temperature shows a slight increase, moving up from a warm 79.3°F (26.3°C) in May to a hot 87.8°F (31°C). Weather in June »
Weather in July
July, like June, is a hot summer month in Theo, Mississippi, with an average temperature ranging between min 70.2°F (21.2°C) and max 90°F (32.2°C). In Theo, the peak average temperatures are observed in July, with a high of 90°F (32.2°C) and a low of 70.2°F (21.2°C). July's mean heat index is calculated to be a scorching 109.4°F (43°C). Weather in July »
Weather in August
August, the last month of the summer in Theo, is also a hot month, with an average temperature fluctuating between 89.2°F (31.8°C) and 69.3°F (20.7°C). Theo's average high-temperature in August is a still hot 89.2°F (31.8°C), indicating a subtle variation from July. Weather in August »
Weather in September
September, the first month of the autumn in Theo, is also a moderately hot month, with an average temperature ranging between min 63.7°F (17.6°C) and max 84°F (28.9°C). Theo marks the onset of September with an average high-temperature of a warm 84°F (28.9°C), a subtle shift from August's 89.2°F (31.8°C). Weather in September »
Weather in October
October, the same as September, in Theo, Mississippi, is an agreeable autumn month, with temperature in the range of an average high of 72.3°F (22.4°C) and an average low of 52.3°F (11.3°C). A subtle decrease in the average high-temperature marks October, falling from September's moderately hot 84°F (28.9°C) to an agreeable 72.3°F (22.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Theo, Mississippi, with an average temperature ranging between max 59°F (15°C) and min 42.4°F (5.8°C). The start of November signals a decrease in the average high-temperature, transitioning from a pleasant 72.3°F (22.4°C) in October to a moderate 59°F (15°C). Weather in November »
Weather in December
December, the first month of the winter in Theo, is also a fresh month, with an average temperature ranging between min 37.8°F (3.2°C) and max 50.9°F (10.5°C). Theo's progression into December involves a minor drop in the average high-temperature, slightly receding from a moderate 59°F (15°C) in November to a fresh 50.9°F (10.5°C). Weather in December »
Updated: Aug 7, 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 Theo?
In Theo, the average lowest temperatures are observed in January, with a high of 47.5°F (8.6°C) and a low of 32.9°F (0.5°C).
How much does it rain?
In Theo, during the entire year, the rain falls for 166.5 days and collects up to 37.95" (964mm) of precipitation.
When does it snow?
Months with snowfall are January through March, November and December.
How much does it snow?
In Theo, during the entire year, snow falls for 5.9 days and aggregates up to 1.61" (41mm) of snow.
What is the rainiest month in Theo?
February is the month with the most rainfall. Rain falls for 13.2 days and accumulates 4.69" (119mm) of precipitation.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 2.3 days and typically aggregates up to 0.51" (13mm) of snow.
What is the month with the least sunshine?
With an average of 4.5h of sunshine, February has the least sunshine of the year in Theo.
What are the most humid months?
The months with the highest humidity in Theo, Mississippi, are March and December, with an average relative humidity of 80%.
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.
When it does not snow?
April through October are months without snowfall.
When are the longest days?
With an average of 14h and 30min of daylight, June has the longest days of the year.
What month has the most sunshine?
June has the most sunshine of the year in Theo, with an average of 10.4h of sunshine.
When is the highest UV index?
June and July, with an average maximum UV index of 7, are months with the highest UV index.
What part of the year is the hottest?
July, marked by an average high-temperature of 90°F (32.2°C) and a low-temperature of 70.2°F (21.2°C), is the warmest month in Theo.
What is the driest month?
September is the month with the least rainfall. Rain falls for 13.5 days and accumulates 2.01" (51mm) of precipitation.
What is the least humid month?
With an average relative humidity of 72%, October is the least humid month.
What is the month with the shortest days?
With an average of 9h and 54min of daylight, December has the shortest days of the year.
What is the month with the lowest UV index?
The month with the lowest UV index is December, with an average maximum UV index of 2.
Average temperature
Theo, MS
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (47.5°F).
The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).
Average pressure
Theo, 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:
29.98"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:
29.98"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"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
Theo, MS
- Average wind speed in January:
7.7mph - Average wind speed in February:
7.9mph - Average wind speed in March:
7.7mph - Average wind speed in April:
7.7mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.3mph - Average wind speed in November:
7mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity
Theo, MS
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Theo, MS
- Average rainfall in January:
2.95" - Average rainfall in February:
4.69" - Average rainfall in March:
3.74" - Average rainfall in April:
3.94" - Average rainfall in May:
3.23" - Average rainfall in June:
2.72"
- Average rainfall in July:
3.23" - Average rainfall in August:
3.15" - Average rainfall in September:
2.01" - Average rainfall in October:
3.03" - Average rainfall in November:
2.2" - Average rainfall in December:
3.07"
The wettest month (with the highest rainfall) is February (4.69").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days
Theo, MS
- Average rainfall days in January:
12.1 days - Average rainfall days in February:
13.2 days - Average rainfall days in March:
15.9 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
14.7 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
11 days - Average rainfall days in November:
10.2 days - Average rainfall days in December:
13.2 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (10.2 days).
Average snowfall
Theo, MS
The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Theo, MS
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.5 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 days - Average snowfall days in November:
0.6 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Theo, 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:
4h and 5min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 1min - Average sunshine in April:
9h and 0min - 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 2min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Theo, MS
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
12.5 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
14.6 days - Average sunshine days in May:
13.2 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
19.1 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
16.6 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (11.8 days).
Average UV index
Theo, MS
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Theo, MS
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June, August and September (Cloud cover 30).
Average visibility
Theo, MS
The months with the highest visibility are February, March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and May (5mi).
Theo, Mississippi, USA
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