Climate and monthly weather forecastCorsicana, TX
Climate and monthly weather forecast
Weather in January
January, like December, is another mild winter month in Corsicana, Texas, with temperature in the range of an average high of 55.8°F (13.2°C) and an average low of 40.1°F (4.5°C). With average temperatures fluctuating between a high of 55.8°F (13.2°C) and a low of 40.1°F (4.5°C), January stands out as the coldest month. Weather in January »Weather in February
February, the last month of the winter in Corsicana, is another mild month, with an average temperature ranging between min 43.3°F (6.3°C) and max 59.4°F (15.2°C). Corsicana's weather in February indicates an average high-temperature of a still refreshing 59.4°F (15.2°C), nearly consistent with the 55.8°F (13.2°C) of January. Weather in February »Weather in March
March, the first month of the spring in Corsicana, is an enjoyable month, with temperature in the range of an average high of 67.5°F (19.7°C) and an average low of 50.2°F (10.1°C). The shift from February to March sees a slight increase in the average high-temperature, transitioning from a mild 59.4°F (15.2°C) to a comfortable 67.5°F (19.7°C). Weather in March »Weather in April
April in Corsicana, Texas, is a moderately hot spring month, with an average temperature ranging between max 74.7°F (23.7°C) and min 55.9°F (13.3°C). April's arrival sees a mild rise in the average high-temperature, transitioning from March's comfortable 67.5°F (19.7°C) to a warm 74.7°F (23.7°C). Weather in April »Weather in May
The last month of the spring, May, is another warm month in Corsicana, Texas, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 64°F (17.8°C). Corsicana's transition into May is noticed by a slight rise in the average high-temperature, advancing from a warm 74.7°F (23.7°C) in April to a still moderately hot 82°F (27.8°C). Weather in May »Weather in June
June, the first month of the summer in Corsicana, is a tropical month, with an average temperature fluctuating between 72.1°F (22.3°C) and 90.1°F (32.3°C). June witnesses a minor rise in the average high-temperature, transitioning from a moderately hot 82°F (27.8°C) in May to a tropical 90.1°F (32.3°C). Weather in June »Weather in July
July, the same as June, in Corsicana, Texas, is a hot summer month, with temperature in the range of an average high of 93.9°F (34.4°C) and an average low of 74.5°F (23.6°C). Corsicana signifies an average high-temperature of a still tropical 93.9°F (34.4°C) in July, closely mirroring the 90.1°F (32.3°C) of June. Weather in July »Weather in August
August, the last month of the summer in Corsicana, is a torrid month, with temperature in the range of an average low of 74.8°F (23.8°C) and an average high of 95.5°F (35.3°C). With average temperatures fluctuating between a high of 95.5°F (35.3°C) and a low of 74.8°F (23.8°C), August stands out as the warmest month. August's average heat index is evaluated at a burning hot 114.8°F (46°C). Weather in August »Weather in September
The first month of the autumn, September, is still a hot month in Corsicana, Texas, with an average temperature ranging between min 69.6°F (20.9°C) and max 88.7°F (31.5°C). The shift from August to September includes a small decrease in the average high-temperature, from a sweltering 95.5°F (35.3°C) to a tropical 88.7°F (31.5°C). Weather in September »Weather in October
October, like September, in Corsicana, Texas, is another warm autumn month, with an average temperature varying between 58.3°F (14.6°C) and 76.6°F (24.8°C). The arrival of October corresponds with a temperature reduction, down from September's hot 88.7°F (31.5°C) to a moderately hot 76.6°F (24.8°C). Weather in October »Weather in November
November, the last month of the autumn in Corsicana, is also an enjoyable month, with temperature in the range of an average high of 65.3°F (18.5°C) and an average low of 48.9°F (9.4°C). The beginning of November involves a decrease in the average high-temperature, transitioning from a warm 76.6°F (24.8°C) in October to an enjoyable 65.3°F (18.5°C). Weather in November »Weather in December
December, the first month of the winter in Corsicana, is also a moderate month, with an average temperature ranging between min 42.6°F (5.9°C) and max 56.7°F (13.7°C). In December, the average high-temperature marginally drops from a refreshing 65.3°F (18.5°C) in November to a moderate 56.7°F (13.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Corsicana, TX
The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (55.8°F).
The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).
Average pressure
Corsicana, TX
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Corsicana, TX
- Average wind speed in January:
8.8mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.1mph - Average wind speed in May:
8.2mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
7mph - Average wind speed in August:
6.6mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.7mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8.4mph
The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest month (with the lowest average wind speed) is September (6.2mph).
Average humidity
Corsicana, TX
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).
Average rainfall
Corsicana, TX
- Average rainfall in January:
0.79" - Average rainfall in February:
0.94" - Average rainfall in March:
1.22" - Average rainfall in April:
1.3" - Average rainfall in May:
2.4" - Average rainfall in June:
1.57"
- Average rainfall in July:
1.1" - Average rainfall in August:
1.34" - Average rainfall in September:
1.14" - Average rainfall in October:
2.48" - Average rainfall in November:
1.02" - Average rainfall in December:
1.06"
The wettest month (with the highest rainfall) is October (2.48").
The driest month (with the least rainfall) is January (0.79").
Average rainfall days
Corsicana, TX
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
10.6 days - Average rainfall days in May:
12.9 days - Average rainfall days in June:
10 days
- Average rainfall days in July:
10.9 days - Average rainfall days in August:
9.2 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
9.4 days - Average rainfall days in November:
7.6 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is May (12.9 days).
The month with the least rainy days is January (5.3 days).
Average snowfall
Corsicana, TX
The month with the highest snowfall is February (0.16").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Corsicana, TX
- Average snowfall days in January:
0.2 days - Average snowfall days in February:
0.5 days - Average snowfall days in March:
0.1 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:
0.1 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Corsicana, TX
- Average daylight in January:
10h and 18min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 48min - Average daylight in June:
14h and 12min
- Average daylight in July:
14h and 0min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 30min - Average daylight in December:
10h and 6min
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 42min - Average sunshine in February:
6h and 24min - Average sunshine in March:
6h and 36min - Average sunshine in April:
8h and 12min - Average sunshine in May:
8h and 42min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
11h and 0min - Average sunshine in September:
8h and 30min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 18min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days
Corsicana, TX
- Average sunshine days in January:
24.8 days - Average sunshine days in February:
18.1 days - Average sunshine days in March:
17.8 days - Average sunshine days in April:
16.5 days - Average sunshine days in May:
14.7 days - Average sunshine days in June:
17.8 days
- Average sunshine days in July:
17.8 days - Average sunshine days in August:
18.6 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
20.1 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
22.3 days
The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is May (14.7 days).
Average UV index
Corsicana, TX
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
Corsicana, TX
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Corsicana, 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).





