Climate and monthly weather forecast
Mason, TX

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Weather in January

January, the same as December, in Mason, Texas, is another refreshing winter month, with an average temperature fluctuating between 40.3°F (4.6°C) and 59.4°F (15.2°C). January is the coldest month of the year, registering average temperatures as high as 59.4°F (15.2°C) and as low as 40.3°F (4.6°C). Weather in January »

Weather in February

February, the last month of the winter in Mason, is an enjoyable month, with temperature in the range of an average low of 44.2°F (6.8°C) and an average high of 63.7°F (17.6°C). Mason's average high-temperature in February sits at an enjoyable 63.7°F (17.6°C), showing little difference from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Mason, is a pleasant month, with an average temperature fluctuating between 71.8°F (22.1°C) and 51.3°F (10.7°C). In March, the average high-temperature marginally rises from a comfortable 63.7°F (17.6°C) in February to a pleasant 71.8°F (22.1°C). Weather in March »

Weather in April

April is a moderately hot spring month in Mason, Texas, with an average temperature ranging between max 78.3°F (25.7°C) and min 56.7°F (13.7°C). With the start of April, the average high-temperature marginally shifts from March's agreeable 71.8°F (22.1°C) to a moderately hot 78.3°F (25.7°C). Weather in April »

Weather in May

May, the last month of the spring in Mason, is another warm month, with an average temperature fluctuating between 64.4°F (18°C) and 84.4°F (29.1°C). May's onset witnesses a minor shift in the average high-temperature, moving from 78.3°F (25.7°C) in April to a still moderately hot 84.4°F (29.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Mason, Texas, with an average temperature varying between 70.5°F (21.4°C) and 91.4°F (33°C). With the start of June, the average high-temperature marginally shifts from May's moderately hot 84.4°F (29.1°C) to a hot 91.4°F (33°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Mason, Texas, with an average temperature fluctuating between 72.9°F (22.7°C) and 94.5°F (34.7°C). Mason's warmest period falls in July and August, when the average high-temperatures ascend to 94.5°F (34.7°C). The heat index in July is evaluated at a blisteringly hot 107.6°F (42°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Mason, Texas, with an average temperature varying between 73.6°F (23.1°C) and 94.5°F (34.7°C). The months of July and August are noted for their peak temperatures, with an average high-temperature of 94.5°F (34.7°C). During August, the heat index is evaluated at a scorching 105.8°F (41°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a hot month in Mason, Texas, with an average temperature ranging between max 86.9°F (30.5°C) and min 68.4°F (20.2°C). The commencement of September indicates a gentle shift in the average high-temperature, receding from August's hot 94.5°F (34.7°C) to a still tropical 86.9°F (30.5°C). Weather in September »

Weather in October

October, like September, in Mason, Texas, is a moderately hot autumn month, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 77.9°F (25.5°C). October brings a minor decrease, with the average high-temperature reducing from a tropical 86.9°F (30.5°C) in September to a warm 77.9°F (25.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Mason, is also an enjoyable month, with temperature in the range of an average high of 67.3°F (19.6°C) and an average low of 48.6°F (9.2°C). A shift in Mason's weather is observed as October turns into November, with the average high temperature reducing from a warm 77.9°F (25.5°C) to a comfortable 67.3°F (19.6°C). Weather in November »

Weather in December

December, the first month of the winter in Mason, is also a moderate month, with an average temperature ranging between max 59.7°F (15.4°C) and min 41.9°F (5.5°C). The advent of December brings a slight shift in average high-temperature, moving from a refreshing 67.3°F (19.6°C) in November to a moderate 59.7°F (15.4°C). Weather in December »
Updated: Feb 14, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What part of the year is the coldest in Mason?

January is the coldest month in Mason, with an average high-temperature of 59.4°F (15.2°C) and an average low-temperature of 40.3°F (4.6°C).

How much does it rain in Mason?

Throughout the year, in Mason, there are 111.3 rainfall days, and 17.13" (435mm) of precipitation is accumulated.

When does it snow in Mason?

Months with snowfall are January, February and December.

How many days does it snow in Mason?

Throughout the year, in Mason, Texas, there are 2.2 snowfall days, and 0.59" (15mm) of snow is accumulated.

When does it snow the most in Mason?

The month with the most snowfall is February, when snow falls for 0.9 days and typically aggregates up to 0.24" (6mm) of snow.

When it does not snow in Mason?

March through November are months without snowfall in Mason, Texas.

When is Daylight Saving Time (DST) in Mason?

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.

What is the most humid month in Mason?

The most humid month is May, with an average relative humidity of 66%.

What is the wettest month in Mason?

May is the month with the most rainfall in Mason. Rain falls for 13.8 days and accumulates 2.52" (64mm) of precipitation.

When are the longest days in Mason?

June has the longest days of the year in Mason, with an average of 14h and 6min of daylight.

When is the highest UV index in Mason?

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

What is the hottest time of year in Mason?

July and August, with an average high-temperature of 94.5°F (34.7°C), are marked as the warmest months in Mason.

What month has the most sunshine in Mason?

With an average of 11.1h of sunshine, July has the most sunshine of the year in Mason.

What is the least humid month in Mason?

With an average relative humidity of 53%, August is the least humid month in Mason.

What is the driest month in Mason?

The month with the least rainfall in Mason is November, when the rain falls for 7.2 days and typically collects 0.63" (16mm) of precipitation.

What is the month with the shortest days in Mason?

The month with the shortest days in Mason, Texas, is December, with an average of 10h and 12min of daylight.

What is the month with the least sunshine in Mason?

With an average of 6h of sunshine, December has the least sunshine of the year.

When is the lowest UV index in Mason?

The month with the lowest UV index in Mason, Texas, is December, with an average maximum UV index of 3.

Average temperature
Mason, TX

Average temperature - Mason, TX

The warmest months (with the highest average high temperature) are July and August (94.5°F).
The month with the lowest average high temperature is January (59.4°F).

The month with the highest average low temperature is August (73.6°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).

Average pressure
Mason, TX

Average pressure - Mason, TX

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.89"Hg).

Average wind speed
Mason, TX

Average wind speed - Mason, TX

The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is September (8.3mph).

Average rainfall
Mason, TX

Average rainfall - Mason, TX

The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is November (0.63").

Average rainfall days
Mason, TX

Average rainfall days - Mason, TX

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (5.4 days).

Average snowfall
Mason, TX

Average snowfall - Mason, TX

The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days
Mason, TX

Average snowfall days - Mason, TX

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Mason, TX

Average daylight / Average sunshine - Mason, TX

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days
Mason, TX

Average sunshine days - Mason, TX

The month with the most sunshine days is January (24.6 days).
The month with the least sunshine days is May (14.3 days).

Average visibility
Mason, TX

Average visibility - Mason, 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).

Mason, Texas, USA

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