Climate and monthly weather forecast
Gilmer, TX

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Weather in January

January, the same as December, is another fresh winter month in Gilmer, Texas, with an average temperature ranging between max 53.8°F (12.1°C) and min 37.9°F (3.3°C). January, noted for its average high-temperature of 53.8°F (12.1°C) and an average low-temperature of 37.9°F (3.3°C), is considered the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a refreshing month in Gilmer, Texas, with an average temperature varying between 41.7°F (5.4°C) and 57.6°F (14.2°C). With the onset of February, Gilmer's average high-temperature clocks in at a mild 57.6°F (14.2°C), showing a minor fluctuation from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Gilmer, is an enjoyable month, with an average temperature varying between 48.6°F (9.2°C) and 66.7°F (19.3°C). March's arrival brings a temperature shift, moving from a moderate 57.6°F (14.2°C) in February to a comfortable 66.7°F (19.3°C). Weather in March »

Weather in April

April is a warm spring month in Gilmer, Texas, with an average temperature fluctuating between 75.2°F (24°C) and 54.3°F (12.4°C). The start of April is characterized by a subtle increase in the average high-temperature, transitioning from an enjoyable 66.7°F (19.3°C) in March to a warm 75.2°F (24°C). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Gilmer, Texas, with an average temperature varying between 63°F (17.2°C) and 83.1°F (28.4°C). The shift from April to May is marked by a slight increase in the average high-temperature, moving from a warm 75.2°F (24°C) to a still moderately hot 83.1°F (28.4°C). Weather in May »

Weather in June

June, the first month of the summer in Gilmer, is a hot month, with temperature in the range of an average low of 71.2°F (21.8°C) and an average high of 91.2°F (32.9°C). Gilmer in June denotes a subtle temperature transition, adjusting from an average high of a moderately hot 83.1°F (28.4°C) in May to a hot 91.2°F (32.9°C). Weather in June »

Weather in July

July, the same as June, in Gilmer, Texas, is a hot summer month, with an average temperature ranging between min 73°F (22.8°C) and max 94.6°F (34.8°C). The advent of July sees the average high-temperature at a still hot 94.6°F (34.8°C), subtly shifted from June's 91.2°F (32.9°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Gilmer, Texas, with an average temperature ranging between max 94.8°F (34.9°C) and min 73°F (22.8°C). Gilmer reaches its highest average temperatures in August, measuring 94.8°F (34.9°C) at the peak and 73°F (22.8°C) at the lowest. For most parts of August, the heat index is evaluated at a burning hot 118.4°F (48°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Gilmer, Texas, with an average temperature fluctuating between 88.3°F (31.3°C) and 67.1°F (19.5°C). With the onset of September, Gilmer's average high-temperature slightly adjusts, moderately receding from August's 94.8°F (34.9°C) to a still hot 88.3°F (31.3°C). Weather in September »

Weather in October

October, like September, in Gilmer, Texas, is another warm autumn month, with temperature in the range of an average low of 56.5°F (13.6°C) and an average high of 76.5°F (24.7°C). Welcoming October, Gilmer observes a shift in the average high-temperature, falling from September's hot 88.3°F (31.3°C) to a moderately hot 76.5°F (24.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Gilmer, is also an enjoyable month, with an average temperature ranging between min 46.9°F (8.3°C) and max 63.7°F (17.6°C). The onset of November coincides with a reduction in the average high-temperature, falling from a warm 76.5°F (24.7°C) in October to a comfortable 63.7°F (17.6°C). Weather in November »

Weather in December

December, the first month of the winter in Gilmer, is also a moderate month, with an average temperature ranging between min 40.8°F (4.9°C) and max 55.6°F (13.1°C). As December commences, the average high-temperature subtly reduces, transitioning from 63.7°F (17.6°C) in November to a still refreshing 55.6°F (13.1°C). Weather in December »
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Gilmer?

Temperature records mark January as the coldest month, with highs averaging 53.8°F (12.1°C) and lows at 37.9°F (3.3°C).

How much does it rain?

Throughout the year, there are 153.6 rainfall days, and 35.28" (896mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through March and November.

How much does it snow in Gilmer?

Throughout the year, there are 2.6 snowfall days, and 1.3" (33mm) of snow is accumulated.

What is the month with the lowest UV index?

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

What is the most humid month?

February is the most humid month, with an average relative humidity of 79%.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 1.3 days and accumulates 0.71" (18mm) 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.

What is the rainiest month?

The month with the most rainfall is April, when the rain falls for 13.3 days and typically aggregates up to 4.37" (111mm) of precipitation.

When it does not snow?

In Gilmer, snow does not fall in April through October and December.

When are the longest days?

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

What are the months with the highest UV index?

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

What month is the hottest?

August is the month that records the highest temperatures, with averages ranging from a high of 94.8°F (34.9°C) to a low of 73°F (22.8°C).

What is the least humid month?

The least humid month is August, with an average relative humidity of 66%.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.8h of sunshine.

What is the driest month?

September is the month with the least rainfall. Rain falls for 14.1 days and accumulates 2.05" (52mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 0min of daylight.

What is the month with the least sunshine in Gilmer?

The month with the least sunshine in Gilmer is December, with an average of 5.1h of sunshine.

Average temperature
Gilmer, TX

Average temperature - Gilmer, TX

The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (53.8°F).

The months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure
Gilmer, TX

Average pressure - Gilmer, TX

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed
Gilmer, TX

Average wind speed - Gilmer, TX

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest months (with the lowest average wind speed) are August and September (5.3mph).

Average humidity
Gilmer, TX

Average humidity - Gilmer, TX

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (66%).

Average rainfall
Gilmer, TX

Average rainfall - Gilmer, TX

The wettest month (with the highest rainfall) is April (4.37").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days
Gilmer, TX

Average rainfall days - Gilmer, TX

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (10.3 days).

Average snowfall
Gilmer, TX

Average snowfall - Gilmer, TX

The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

Average snowfall days
Gilmer, TX

Average snowfall days - Gilmer, TX

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Gilmer, TX

Average daylight / Average sunshine - Gilmer, 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 August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days
Gilmer, TX

Average sunshine days - Gilmer, TX

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is February (12.8 days).

Average UV index
Gilmer, TX

Average UV index - Gilmer, 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, November and December (UV index 3).

Average visibility
Gilmer, TX

Average visibility - Gilmer, 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).

Gilmer, Texas, USA

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