Climate and monthly weather forecast
Powell, TX

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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 »

Frequently asked questions

What month is the coldest?

In Powell, January records the average lowest temperatures, peaking at 55.8°F (13.2°C) and reaching a low of 40.1°F (4.5°C).

What is the driest month?

January is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.79" (20mm) of precipitation.

How much does it rain?

Throughout the year, there are 113.6 rainfall days, and 16.38" (416mm) of precipitation is accumulated.

When does it snow?

January through March are months with snowfall.

How many days does it snow?

In Powell, Texas, during the entire year, snow falls for 1 days and aggregates up to 0.28" (7mm) of snow.

When is the lowest UV index?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 0.5 days and typically aggregates up to 0.16" (4mm) 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 December are months without snowfall.

What is the most humid month in Powell?

With an average relative humidity of 78%, May is the most humid month.

When are the longest days?

The month with the longest days is June, with an average of 14h and 12min of daylight.

When is the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index in Powell.

What is the hottest time of year?

August, recording an average high temperature of 95.5°F (35.3°C) and a low temperature of 74.8°F (23.8°C), is Powell's warmest month.

What is the least humid month?

The least humid month is August, with an average relative humidity of 61%.

What month has the most sunshine?

With an average of 11h of sunshine, August has the most sunshine of the year.

What is the rainiest month?

October is the month with the most rainfall. Rain falls for 9.4 days and accumulates 2.48" (63mm) of precipitation.

What is the month with the shortest days?

With an average of 10h and 6min of daylight, December has the shortest days of the year.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 5.3h of sunshine.

Average temperature
Powell, TX

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 - Powell, TX

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 - Powell, TX

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 rainfall
Powell, TX

Average rainfall - Powell, TX

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 - Powell, TX

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

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 - Powell, TX

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 / Average sunshine - Powell, TX

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).

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 - Powell, TX

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

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 visibility
Powell, TX

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).

Powell, Texas, USA

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