Climate and monthly weather forecastKarnes City, TX
Climate and monthly weather forecast
Weather in January
January, like December, in Karnes City, Texas, is another enjoyable winter month, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 62.8°F (17.1°C). The month of January, characterized by an average high of 62.8°F (17.1°C) and a low of 46°F (7.8°C), is recognized as the coldest. Weather in January »Weather in February
The last month of the winter, February, is another refreshing month in Karnes City, Texas, with an average temperature ranging between max 66.4°F (19.1°C) and min 50°F (10°C). In February, Karnes City's weather conditions record an average high-temperature of a still comfortable 66.4°F (19.1°C), demonstrating little divergence from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is an agreeable month in Karnes City, Texas, with an average temperature fluctuating between 73.2°F (22.9°C) and 55.8°F (13.2°C). In March, the average high-temperature marginally rises from an enjoyable 66.4°F (19.1°C) in February to a pleasant 73.2°F (22.9°C). Weather in March »Weather in April
April is a moderately hot spring month in Karnes City, Texas, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 61.3°F (16.3°C). The shift into April is marked by a modest rise in the average high-temperature, moving from March's agreeable 73.2°F (22.9°C) to a moderately hot 79.9°F (26.6°C). Weather in April »Weather in May
The last month of the spring, May, is a hot month in Karnes City, Texas, with an average temperature varying between 69.1°F (20.6°C) and 86.4°F (30.2°C). The start of May signals a slight increase in the average high-temperature, moving from a warm 79.9°F (26.6°C) in April to a tropical 86.4°F (30.2°C). Weather in May »Weather in June
The first month of the summer, June, is also a hot month in Karnes City, Texas, with an average temperature varying between 73.9°F (23.3°C) and 92.1°F (33.4°C). As June arrives, Karnes City's weather shows a minor increase in high-temperatures, edging from May's 86.4°F (30.2°C) to a still tropical 92.1°F (33.4°C). Weather in June »Weather in July
July is a very hot summer month in Karnes City, Texas, with temperature in the range of an average high of 95.4°F (35.2°C) and an average low of 75.2°F (24°C). The average high-temperature during July registers at a torrid 95.4°F (35.2°C), closely corresponding to the preceding month. Weather in July »Weather in August
The last month of the summer, August, is another very hot month in Karnes City, Texas, with an average temperature ranging between max 96.8°F (36°C) and min 76.3°F (24.6°C). The month of August sees the highest average temperatures, reaching 96.8°F (36°C) at the peak and 76.3°F (24.6°C) at the low. In August, the average heat index is estimated at a burning hot 122°F (50°C). Weather in August »Weather in September
The first month of the autumn, September, is also a hot month in Karnes City, Texas, with temperature in the range of an average high of 89.8°F (32.1°C) and an average low of 73°F (22.8°C). With the arrival of September, Karnes City experiences a modest decline in average high-temperatures, transitioning from a sweltering 96.8°F (36°C) in August to a hot 89.8°F (32.1°C). Weather in September »Weather in October
October, like September, in Karnes City, Texas, is a moderately hot autumn month, with an average temperature varying between 81.7°F (27.6°C) and 64°F (17.8°C). Karnes City's October weather features a light decline in high-temperatures, reducing from a hot 89.8°F (32.1°C) in September to a warm 81.7°F (27.6°C). Weather in October »Weather in November
The last month of the autumn, November, is another pleasant month in Karnes City, Texas, with an average temperature ranging between max 71.4°F (21.9°C) and min 54.9°F (12.7°C). November's onset brings a reduction in the average high-temperature, from a moderately hot 81.7°F (27.6°C) in October to an agreeable 71.4°F (21.9°C). Weather in November »Weather in December
December, the first month of the winter in Karnes City, is still a comfortable month, with an average temperature varying between 48.9°F (9.4°C) and 63.7°F (17.6°C). With the arrival of December, Karnes City experiences a modest decline in average high-temperatures, transitioning from a pleasant 71.4°F (21.9°C) in November to a comfortable 63.7°F (17.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Karnes City, TX
The warmest month (with the highest average high temperature) is August (96.8°F).
The month with the lowest average high temperature is January (62.8°F).
The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (46°F).
Average pressure
Karnes City, TX
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.93"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Karnes City, TX
- Average wind speed in January:
8.1mph - Average wind speed in February:
8.8mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.5mph - Average wind speed in May:
9.8mph - Average wind speed in June:
8.6mph
- Average wind speed in July:
8.5mph - Average wind speed in August:
7.9mph - Average wind speed in September:
7mph - Average wind speed in October:
7.7mph - Average wind speed in November:
7.8mph - Average wind speed in December:
7.9mph
The windiest month (with the highest average wind speed) is May (9.8mph).
The calmest month (with the lowest average wind speed) is September (7mph).
Average humidity
Karnes City, TX
The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is August (64%).
Average rainfall
Karnes City, TX
- Average rainfall in January:
1.18" - Average rainfall in February:
0.79" - Average rainfall in March:
1.73" - Average rainfall in April:
1.85" - Average rainfall in May:
2.76" - Average rainfall in June:
2.05"
The wettest month (with the highest rainfall) is September (2.87").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days
Karnes City, TX
- Average rainfall days in January:
10.1 days - Average rainfall days in February:
11.5 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
14 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
11.1 days - Average rainfall days in August:
9.7 days - Average rainfall days in September:
17.1 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
11.1 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is September (17.1 days).
The month with the least rainy days is August (9.7 days).
Average snowfall
Karnes City, TX
The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Karnes City, TX
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 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 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Karnes City, TX
- Average daylight in January:
10h and 30min - Average daylight in February:
11h and 12min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 54min - Average daylight in May:
13h and 36min - Average daylight in June:
14h and 0min
- Average daylight in July:
13h and 48min - Average daylight in August:
13h and 6min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 30min - Average daylight in November:
10h and 42min - Average daylight in December:
10h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in January:
6h and 6min - Average sunshine in February:
6h and 24min - Average sunshine in March:
6h and 42min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 30min - Average sunshine in October:
7h and 12min - Average sunshine in November:
5h and 24min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Karnes City, TX
- Average sunshine days in January:
18.2 days - Average sunshine days in February:
14 days - Average sunshine days in March:
14.6 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
12.7 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
17.9 days - Average sunshine days in August:
19.3 days - Average sunshine days in September:
10.4 days - Average sunshine days in October:
18 days - Average sunshine days in November:
16.1 days - Average sunshine days in December:
15.6 days
The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is September (10.4 days).
Average UV index
Karnes City, 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 3).
Average cloud cover
Karnes City, TX
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility
Karnes City, 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).





