Climate and monthly weather forecast
Plains, TX

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Weather in January

January, the same as December, is another fresh winter month in Plains, Texas, with an average temperature ranging between min 35.1°F (1.7°C) and max 53.1°F (11.7°C). January's onset brings an average high-temperature of a still fresh 53.1°F (11.7°C), showing a minute difference from December's 52.9°F (11.6°C). Weather in January »

Weather in February

February, the last month of the winter in Plains, is a moderate month, with temperature in the range of an average high of 57.7°F (14.3°C) and an average low of 37.8°F (3.2°C). February records an average high-temperature of a moderate 57.7°F (14.3°C), indicating a minor variation from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Plains, is a pleasant month, with an average temperature fluctuating between 68.5°F (20.3°C) and 45.9°F (7.7°C). Plains in March experiences an increase in the average high-temperature, moving from February's refreshing 57.7°F (14.3°C) to a pleasant 68.5°F (20.3°C). Weather in March »

Weather in April

April is a warm spring month in Plains, Texas, with an average temperature varying between 76.1°F (24.5°C) and 51.8°F (11°C). Plains's transition into April sees a mild rise in the average high-temperature, edging from a pleasant 68.5°F (20.3°C) in March to a warm 76.1°F (24.5°C). Weather in April »

Weather in May

May, the last month of the spring in Plains, is another warm month, with an average temperature ranging between max 82.9°F (28.3°C) and min 60.3°F (15.7°C). A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from 76.1°F (24.5°C) to a still moderately hot 82.9°F (28.3°C). Weather in May »

Weather in June

June, the first month of the summer in Plains, is a tropical month, with an average temperature fluctuating between 69.6°F (20.9°C) and 91.9°F (33.3°C). During June through August, Plains experiences its peak temperatures, averaging a high-temperature of 91.9°F (33.3°C). Throughout June, the heat index is estimated at a torrid 95°F (35°C). Weather in June »

Weather in July

July, the same as June, in Plains, Texas, is another tropical summer month, with an average temperature varying between 91.9°F (33.3°C) and 71.6°F (22°C). June through August bring Plains's highest average temperatures, reaching a high of 91.9°F (33.3°C). July's mean heat index is estimated at a torrid 95°F (35°C). Weather in July »

Weather in August

August, the last month of the summer in Plains, is also a hot month, with temperature in the range of an average low of 71.1°F (21.7°C) and an average high of 91.9°F (33.3°C). Plains's temperatures tend to hit their maximum during June through August, with an average high-temperature of 91.9°F (33.3°C). In August, the heat index is estimated at a very hot 95°F (35°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Plains, Texas, with temperature in the range of an average low of 64.4°F (18°C) and an average high of 83.1°F (28.4°C). September reveals a small adjustment in temperature, transitioning from an average high of a hot 91.9°F (33.3°C) in August to a moderately hot 83.1°F (28.4°C). Weather in September »

Weather in October

October, the same as September, in Plains, Texas, is another pleasant autumn month, with an average temperature varying between 54.1°F (12.3°C) and 72.9°F (22.7°C). Plains's progression into October includes a drop in the average high-temperature, from a warm 83.1°F (28.4°C) in September to an agreeable 72.9°F (22.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Plains, Texas, with an average temperature varying between 62.4°F (16.9°C) and 43.3°F (6.3°C). Transition into November marks a drop in the average high-temperature, moving from a pleasant 72.9°F (22.7°C) in October to a refreshing 62.4°F (16.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Plains, Texas, with an average temperature ranging between max 52.9°F (11.6°C) and min 35.8°F (2.1°C). Plains records the coldest temperatures in December, averaging a high of 52.9°F (11.6°C) and a low of 35.8°F (2.1°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How many days does it rain in Plains?

In Plains, during the entire year, the rain falls for 83.3 days and collects up to 11.42" (290mm) of precipitation.

When does it snow in Plains?

January through April, October through December are months with snowfall.

How many days does it snow in Plains?

In Plains, Texas, during the entire year, snow falls for 8.8 days and aggregates up to 3.7" (94mm) of snow.

What is the driest month in Plains?

The month with the least rainfall in Plains is February, when the rain falls for 3.4 days and typically collects 0.28" (7mm) of precipitation.

What is the snowiest month in Plains?

February is the month with the most snowfall. Snow falls for 2.5 days and accumulates 1.42" (36mm) of snow.

When is Daylight Saving Time (DST) in Plains?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Plains, 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 least humid month in Plains?

With an average relative humidity of 34%, April is the least humid month in Plains.

When it does not snow in Plains?

In Plains, Texas, snow does not fall in May through September.

When is the highest UV index in Plains?

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

What month is the hottest in Plains?

During June through August, Plains registers its highest temperatures, averaging a high of 91.9°F (33.3°C).

When are the longest days in Plains?

The month with the longest days is June, with an average of 14h and 18min of daylight.

What month has the most sunshine in Plains?

The month with the most sunshine in Plains is June, with an average of 11.8h of sunshine.

What is the most humid month in Plains?

With an average relative humidity of 54%, September is the most humid month in Plains, Texas.

What is the wettest month in Plains?

September is the month with the most rainfall. Rain falls for 12.1 days and accumulates 2.17" (55mm) of precipitation.

What is the coldest month in Plains?

The month of December, characterized by an average high of 52.9°F (11.6°C) and a low of 35.8°F (2.1°C), is recognized as the coldest.

What is the month with the shortest days in Plains?

The month with the shortest days in Plains is December, with an average of 10h and 0min of daylight.

What is the month with the least sunshine in Plains?

The month with the least sunshine in Plains is December, with an average of 6.9h of sunshine.

When is the lowest UV index in Plains?

With an average maximum UV index of 2, December is the month with the lowest UV index.

Average temperature
Plains, TX

Average temperature - Plains, TX

The warmest months (with the highest average high temperature) are June, July and August (91.9°F).
The month with the lowest average high temperature is December (52.9°F).

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (35.1°F).

Average pressure
Plains, TX

Average pressure - Plains, TX

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed
Plains, TX

Average wind speed - Plains, TX

The windiest month (with the highest average wind speed) is April (13.3mph).
The calmest month (with the lowest average wind speed) is August (9.7mph).

Average humidity
Plains, TX

Average humidity - Plains, TX

The month with the highest relative humidity is September (54%).
The month with the lowest relative humidity is April (34%).

Average rainfall
Plains, TX

Average rainfall - Plains, TX

The wettest month (with the highest rainfall) is September (2.17").
The driest month (with the least rainfall) is February (0.28").

Average rainfall days
Plains, TX

Average rainfall days - Plains, TX

The month with the highest number of rainy days is September (12.1 days).
The month with the least rainy days is November (2.9 days).

Average snowfall
Plains, TX

Average snowfall - Plains, TX

The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Plains, TX

Average snowfall days - Plains, TX

The month with the highest number of snowfall days is December (2.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Plains, TX

Average daylight / Average sunshine - Plains, TX

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days
Plains, TX

Average sunshine days - Plains, TX

The month with the most sunshine days is January (26.4 days).
The month with the least sunshine days is September (14.4 days).

Average visibility
Plains, TX

Average visibility - Plains, 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).

Plains, Texas, USA

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