Climate and monthly weather forecastPowell, TX
Climate and monthly weather forecast
Weather in January
January, like December, is another refreshing winter month in Powell, Texas, with an average temperature varying between 40.1°F (4.5°C) and 55.8°F (13.2°C). January brings the lowest temperatures, with an average high of 55.8°F (13.2°C) and an average low of 40.1°F (4.5°C). Weather in January »Weather in February
The last month of the winter, February, is another refreshing month in Powell, Texas, with an average temperature varying between 43.3°F (6.3°C) and 59.4°F (15.2°C). The advent of February signifies a minor shift to an average high-temperature of a still mild 59.4°F (15.2°C), aligning closely with January. Weather in February »Weather in March
March, the first month of the spring in Powell, is an enjoyable month, with an average temperature fluctuating between 67.5°F (19.7°C) and 50.2°F (10.1°C). March brings a slight rise in Powell's average high-temperature, moving from a moderate 59.4°F (15.2°C) in February to a still refreshing 67.5°F (19.7°C). Weather in March »Weather in April
April in Powell, Texas, is a warm spring month, with an average temperature ranging between min 55.9°F (13.3°C) and max 74.7°F (23.7°C). With the onset of April, Powell's weather sees a minor temperature rise, transitioning from a refreshing 67.5°F (19.7°C) in March to a moderately hot 74.7°F (23.7°C). Weather in April »Weather in May
The last month of the spring, May, is another warm month in Powell, Texas, with an average temperature fluctuating between 64°F (17.8°C) and 82°F (27.8°C). As Powell transitions into May, a marginal rise in the average high-temperature is observed, moving from a moderately hot 74.7°F (23.7°C) in April to a still warm 82°F (27.8°C). Weather in May »Weather in June
June, the first month of the summer in Powell, is a tropical month, with temperature in the range of an average low of 72.1°F (22.3°C) and an average high of 90.1°F (32.3°C). In June, the average high-temperature marginally rises from a warm 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 Powell, Texas, is another hot summer month, with an average temperature fluctuating between 74.5°F (23.6°C) and 93.9°F (34.4°C). The transition into July is marked with an average high-temperature of a still hot 93.9°F (34.4°C), showing an insignificant shift from June's 90.1°F (32.3°C). Weather in July »Weather in August
The last month of the summer, August, is a fiery hot month in Powell, Texas, with an average temperature fluctuating between 74.8°F (23.8°C) and 95.5°F (35.3°C). August tends to be the warmest month, with temperatures averaging a daily high of 95.5°F (35.3°C) and a low of 74.8°F (23.8°C). For August, the heat index is calculated to be a burning hot 114.8°F (46°C). Weather in August »Weather in September
September, the first month of the autumn in Powell, is still a tropical month, with an average temperature fluctuating between 88.7°F (31.5°C) and 69.6°F (20.9°C). The shift from August to September includes a minor decrease in the average high-temperature, lightly dropping 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 Powell, Texas, is a moderately hot autumn month, with an average temperature fluctuating between 58.3°F (14.6°C) and 76.6°F (24.8°C). October's arrival correlates with a reduction in the average high-temperature, down from a hot 88.7°F (31.5°C) in September to a moderately hot 76.6°F (24.8°C). Weather in October »Weather in November
November, the last month of the autumn in Powell, is also an enjoyable month, with an average temperature varying between 48.9°F (9.4°C) and 65.3°F (18.5°C). The shift from October to November involves a decrease in the average high-temperature, from a warm 76.6°F (24.8°C) to a refreshing 65.3°F (18.5°C). Weather in November »Weather in December
December, the first month of the winter in Powell, is still a refreshing month, with an average temperature fluctuating between 56.7°F (13.7°C) and 42.6°F (5.9°C). During the shift to December, a minor reduction in average high-temperature is observed, shifting from a comfortable 65.3°F (18.5°C) in November to a still refreshing 56.7°F (13.7°C). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Powell, 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
Powell, 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
Powell, 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
Powell, TX
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).
Average rainfall
Powell, 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
Powell, 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
Powell, 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
Powell, 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
Powell, 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
Powell, 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
Powell, 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
Powell, 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
Powell, 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).








