Climate and monthly weather forecast
Mason, TX

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Weather in January

January, like December, is another refreshing winter month in Mason, Texas, with temperature in the range of an average low of 40.3°F (4.6°C) and an average high of 59.4°F (15.2°C). January, on average, is the coldest month, registering a high temperature of 59.4°F (15.2°C) and a low of 40.3°F (4.6°C). Weather in January »

Weather in February

The last month of the winter, February, is a refreshing month in Mason, Texas, with an average temperature fluctuating between 44.2°F (6.8°C) and 63.7°F (17.6°C). The transition into February shows a subtle variation to an enjoyable 63.7°F (17.6°C) from January's 59.4°F (15.2°C) in the average high-temperature. Weather in February »

Weather in March

March, the first month of the spring in Mason, is a pleasant month, with temperature in the range of an average high of 71.8°F (22.1°C) and an average low of 51.3°F (10.7°C). The start of March is characterized by a subtle increase in the average high-temperature, transitioning 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 fluctuating between 56.7°F (13.7°C) and 78.3°F (25.7°C). Mason in April experiences a slight uptick in the average high-temperature, adjusting from March's pleasant 71.8°F (22.1°C) to a warm 78.3°F (25.7°C). Weather in April »

Weather in May

May, the last month of the spring in Mason, is also a moderately hot month, with temperature in the range of an average high of 84.4°F (29.1°C) and an average low of 64.4°F (18°C). The start of May brings a subtle rise 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 hot month in Mason, Texas, with an average temperature ranging between max 91.4°F (33°C) and min 70.5°F (21.4°C). The shift into June is characterized by a subtle rise in the average high-temperature, transitioning from May's moderately hot 84.4°F (29.1°C) to a tropical 91.4°F (33°C). Weather in June »

Weather in July

July, like June, is another tropical summer month in Mason, Texas, with an average temperature varying between 72.9°F (22.7°C) and 94.5°F (34.7°C). July and August bring Mason's highest average temperatures, reaching a high of 94.5°F (34.7°C). The average heat index in July is appraised at a scorching 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 bring the highest temperatures, averaging a high of 94.5°F (34.7°C). August's average heat index is appraised at a blistering 105.8°F (41°C). Weather in August »

Weather in September

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

Weather in October

October, the same as September, is a moderately hot autumn month in Mason, Texas, with an average temperature fluctuating between 58.6°F (14.8°C) and 77.9°F (25.5°C). The average high-temperature drops in October, from September's tropical 86.9°F (30.5°C) to a moderately hot 77.9°F (25.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Mason, Texas, with an average temperature varying between 67.3°F (19.6°C) and 48.6°F (9.2°C). A change in temperatures is noted as October gives way to November, with average highs 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

The first month of the winter, December, is also a moderate month in Mason, Texas, with temperature in the range of an average high of 59.7°F (15.4°C) and an average low of 41.9°F (5.5°C). Start of December brings a slight shift in the average high-temperature, dipping a bit from November's comfortable 67.3°F (19.6°C) to a still refreshing 59.7°F (15.4°C). Weather in December »
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January is the coldest month, 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, during the entire year, the rain falls for 111.3 days and collects up to 17.13" (435mm) of precipitation.

When does it snow?

Months with snowfall are January, February and December.

How much does it snow?

In Mason, during the entire year, snow falls for 2.2 days and aggregates up to 0.59" (15mm) of snow.

What is the snowiest month in Mason?

February is the month with the most snowfall in Mason. Snow falls for 0.9 days and accumulates 0.24" (6mm) of snow.

When it does not snow in Mason?

In Mason, Texas, snow does not fall in March through November.

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.

What is the most humid month in Mason?

With an average relative humidity of 66%, May is the most humid month.

What is the rainiest month in Mason?

The month with the most rainfall is May, when the rain falls for 13.8 days and typically aggregates up to 2.52" (64mm) of precipitation.

When are the longest days in Mason?

The month with the longest days is June, with an average of 14h and 6min of daylight.

When is the highest UV index?

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

What are the warmest months?

July and August are characterised by peak temperatures, with an average high of 94.5°F (34.7°C).

What month has the most sunshine?

July has the most sunshine of the year, with an average of 11.1h of sunshine.

What is the least humid month in Mason?

The least humid month is August, with an average relative humidity of 53%.

What is the driest month?

The month with the least rainfall 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?

December has the shortest days of the year, with an average of 10h and 12min of daylight.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 6h of sunshine.

What is the month with the lowest UV index?

The month with the lowest UV index 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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