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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 Sherman, Texas, is another fresh winter month, with an average temperature ranging between max 52.2°F (11.2°C) and min 36.3°F (2.4°C). January is the coldest month, with the temperature often reaching an average high of 52.2°F (11.2°C) and an average low of 36.3°F (2.4°C). Weather in January »
Weather in February
February, the last month of the winter in Sherman, is a moderate month, with an average temperature varying between 39.7°F (4.3°C) and 55.8°F (13.2°C). February's onset records a minor alteration in the average high-temperature to a refreshing 55.8°F (13.2°C) from January's 52.2°F (11.2°C). Weather in February »
Weather in March
The first month of the spring, March, is an enjoyable month in Sherman, Texas, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 64.8°F (18.2°C). The shift from February to March sees an increase in the average high-temperature, transitioning from a mild 55.8°F (13.2°C) to an enjoyable 64.8°F (18.2°C). Weather in March »
Weather in April
April is an agreeable spring month in Sherman, Texas, with an average temperature ranging between min 53.8°F (12.1°C) and max 72.1°F (22.3°C). The start of April is characterized by a subtle increase in the average high-temperature, transitioning from an enjoyable 64.8°F (18.2°C) in March to an agreeable 72.1°F (22.3°C). Weather in April »
Weather in May
May, the last month of the spring in Sherman, is a moderately hot month, with temperature in the range of an average low of 62.1°F (16.7°C) and an average high of 79.3°F (26.3°C). Sherman's weather in May presents a minor rise in the average high-temperature, moving from a pleasant 72.1°F (22.3°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 Sherman, is a hot month, with an average temperature ranging between max 88.9°F (31.6°C) and min 71.4°F (21.9°C). Sherman's weather in June presents a rise in the average high-temperature, moving from a warm 79.3°F (26.3°C) in May to a hot 88.9°F (31.6°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Sherman, Texas, with an average temperature varying between 93.2°F (34°C) and 74.1°F (23.4°C). July experiences an average high-temperature of a still hot 93.2°F (34°C), barely different from June's 88.9°F (31.6°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Sherman, Texas, with an average temperature ranging between max 94.1°F (34.5°C) and min 73.9°F (23.3°C). With average temperatures fluctuating between a high of 94.1°F (34.5°C) and a low of 73.9°F (23.3°C), August stands out as the warmest month. August's mean heat index is evaluated at a blistering 111.2°F (44°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a hot month in Sherman, Texas, with an average temperature fluctuating between 86°F (30°C) and 67.5°F (19.7°C). Sherman observes a small decrease in the average high-temperature with the arrival of September, falling from August's tropical 94.1°F (34.5°C) to a still hot 86°F (30°C). Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Sherman, Texas, with an average temperature varying between 74.1°F (23.4°C) and 56.3°F (13.5°C). Sherman's transition into October involves a shift in temperature, receding from a tropical 86°F (30°C) in September to a moderately hot 74.1°F (23.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Sherman, is another comfortable month, with an average temperature varying between 46.4°F (8°C) and 62.2°F (16.8°C). During Sherman's transition into November, the average high-temperature lessens, moving from a warm 74.1°F (23.4°C) in October to a comfortable 62.2°F (16.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a fresh month in Sherman, Texas, with an average temperature ranging between max 52.9°F (11.6°C) and min 39°F (3.9°C). The shift to December brings a decrease in the average high-temperature, falling from a refreshing 62.2°F (16.8°C) in November to a fresh 52.9°F (11.6°C). Weather in December »
Updated: Jun 14, 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 is the coldest month?
In Sherman, January is known for its average lowest temperatures, reaching a high of 52.2°F (11.2°C) and a low of 36.3°F (2.4°C).
What is the driest month?
January is the month with the least rainfall. Rain falls for 7.3 days and accumulates 1.73" (44mm) of precipitation.
How many days does it rain?
In Sherman, during the entire year, the rain falls for 140.2 days and collects up to 31.77" (807mm) of precipitation.
When does it snow?
Months with snowfall are January through March, November and December.
How much does it snow?
Throughout the year, there are 3.8 snowfall days, and 1.89" (48mm) of snow is accumulated.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 1.8 days and accumulates 0.94" (24mm) of snow.
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 in Sherman, Texas.
What is the most humid month?
The most humid month is May, with an average relative humidity of 77%.
When are the longest days?
With an average of 14h and 24min of daylight, June has the longest days of the year.
What are the months with the highest UV index?
June through August, with an average maximum UV index of 7, are months with the highest UV index.
What month is the hottest?
In Sherman, temperatures reach their average annual highs in August, measuring 94.1°F (34.5°C) and a minimum average of 73.9°F (23.3°C).
What is the least humid month?
August is the least humid month in Sherman, with an average relative humidity of 60%.
What month has the most sunshine?
August has the most sunshine of the year in Sherman, with an average of 11.2h of sunshine.
What is the wettest month?
The month with the most rainfall is October, when the rain falls for 11.7 days and typically aggregates up to 4.09" (104mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 10h and 0min of daylight.
What is the month with the least sunshine?
The month with the least sunshine in Sherman is December, with an average of 5.7h of sunshine.
What is the month with the lowest UV index in Sherman?
With an average maximum UV index of 2, December is the month with the lowest UV index.
Average temperature
Sherman, TX
The warmest month (with the highest average high temperature) is August (94.1°F).
The month with the lowest average high temperature is January (52.2°F).
The month with the highest average low temperature is July (74.1°F).
The coldest month (with the lowest average low temperature) is January (36.3°F).
Average pressure
Sherman, TX
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed
Sherman, TX
- Average wind speed in January:
9.5mph - Average wind speed in February:
10.1mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.1mph - Average wind speed in May:
9mph - Average wind speed in June:
7.8mph
The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is September (6.9mph).
Average humidity
Sherman, TX
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (60%).
Average rainfall
Sherman, TX
- Average rainfall in January:
1.73" - Average rainfall in February:
1.89" - Average rainfall in March:
2.64" - Average rainfall in April:
2.64" - Average rainfall in May:
3.86" - Average rainfall in June:
2.72"
- Average rainfall in July:
2.28" - Average rainfall in August:
2.56" - Average rainfall in September:
3.19" - Average rainfall in October:
4.09" - Average rainfall in November:
2.36" - Average rainfall in December:
1.81"
The wettest month (with the highest rainfall) is October (4.09").
The driest month (with the least rainfall) is January (1.73").
Average rainfall days
Sherman, TX
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
9.6 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
14 days - Average rainfall days in May:
15 days - Average rainfall days in June:
12.7 days
- Average rainfall days in July:
13.1 days - Average rainfall days in August:
11.5 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
9 days - Average rainfall days in December:
9 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is January (7.3 days).
Average snowfall
Sherman, TX
The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Sherman, TX
- Average snowfall days in January:
0.8 days - Average snowfall days in February:
1.8 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:
0.5 days - Average snowfall days in December:
0.5 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Sherman, TX
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - 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 2min
- 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:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
6h and 0min - Average sunshine in February:
6h and 5min - Average sunshine in March:
6h and 5min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
11h and 1min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days
Sherman, TX
- Average sunshine days in January:
21.7 days - Average sunshine days in February:
15.6 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
15.6 days
- Average sunshine days in July:
16.5 days - Average sunshine days in August:
16.5 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
17.4 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
20 days
The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is April (13.9 days).
Average UV index
Sherman, TX
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
Sherman, TX
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility
Sherman, TX
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).
Sherman, Texas, USA
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