Climate and monthly weather forecast
Bonham, TX

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Weather in January

January, the same as December, is a cool winter month in Bonham, Texas, with temperature in the range of an average low of 36.7°F (2.6°C) and an average high of 52°F (11.1°C). The coldest period is January, when temperatures fluctuate between an average high of 52°F (11.1°C) and a low of 36.7°F (2.6°C). Weather in January »

Weather in February

The last month of the winter, February, is a moderate month in Bonham, Texas, with an average temperature fluctuating between 55.4°F (13°C) and 39.7°F (4.3°C). The advent of February signifies a minor shift to an average high-temperature of a moderate 55.4°F (13°C), aligning closely with January. Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Bonham, Texas, with an average temperature ranging between min 47.7°F (8.7°C) and max 64.4°F (18°C). March sees a temperature increase, moving from a moderate 55.4°F (13°C) in February to a comfortable 64.4°F (18°C). Weather in March »

Weather in April

April in Bonham, Texas, is an agreeable spring month, with an average temperature fluctuating between 53.8°F (12.1°C) and 72.1°F (22.3°C). April witnesses a subtle temperature ascent, adjusting from a refreshing 64.4°F (18°C) in March to an agreeable 72.1°F (22.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Bonham, Texas, with an average temperature fluctuating between 62.2°F (16.8°C) and 79.2°F (26.2°C). The start of May is characterized by a subtle increase in the average high-temperature, transitioning from an agreeable 72.1°F (22.3°C) in April to a moderately hot 79.2°F (26.2°C). Weather in May »

Weather in June

June, the first month of the summer in Bonham, is a tropical month, with an average temperature ranging between max 88.7°F (31.5°C) and min 71.2°F (21.8°C). June sees a rise in the average high-temperature, climbing from a warm 79.2°F (26.2°C) in May to a hot 88.7°F (31.5°C). Weather in June »

Weather in July

July, the same as June, in Bonham, Texas, is another tropical summer month, with temperature in the range of an average low of 74.1°F (23.4°C) and an average high of 92.7°F (33.7°C). As July takes its course, Bonham's average high-temperature registers at a still hot 92.7°F (33.7°C), closely aligning with the preceding month. Weather in July »

Weather in August

August, the last month of the summer in Bonham, is also a hot month, with an average temperature ranging between max 93.7°F (34.3°C) and min 73.4°F (23°C). August is the warmest month, exhibiting average temperatures of 93.7°F (34.3°C) at the peak and 73.4°F (23°C) at the base. For August, the heat index is calculated to be a blistering 111.2°F (44°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a tropical month in Bonham, Texas, with temperature in the range of an average low of 67.3°F (19.6°C) and an average high of 86°F (30°C). Bonham, Texas, in September experiences a gentle temperature dip, with average high-temperatures reducing from a tropical 93.7°F (34.3°C) in August to a still hot 86°F (30°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Bonham, Texas, with an average temperature ranging between max 74.3°F (23.5°C) and min 56.3°F (13.5°C). The commencement of October indicates a shift in the average high-temperature, receding from September's tropical 86°F (30°C) to a warm 74.3°F (23.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Bonham, is another comfortable month, with temperature in the range of an average high of 62.4°F (16.9°C) and an average low of 46.2°F (7.9°C). A subtle decrease in the average high-temperature marks November, falling from October's warm 74.3°F (23.5°C) to a comfortable 62.4°F (16.9°C). Weather in November »

Weather in December

The first month of the winter, December, is also a fresh month in Bonham, Texas, with an average temperature varying between 53.2°F (11.8°C) and 39.2°F (4°C). Bonham observes a minor decrease in the average high-temperature with the arrival of December, falling from November's refreshing 62.4°F (16.9°C) to a fresh 53.2°F (11.8°C). Weather in December »
Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

January is Bonham's coldest month, registering average high temperatures of 52°F (11.1°C) and lows of 36.7°F (2.6°C).

What is the driest month?

January is the month with the least rainfall. Rain falls for 8.2 days and accumulates 1.73" (44mm) of precipitation.

How many days does it rain?

In Bonham, during the entire year, the rain falls for 147.5 days and collects up to 34.29" (871mm) of precipitation.

When does it snow?

January through March, November and December are months with snowfall.

How many days does it snow?

Throughout the year, there are 2.9 snowfall days, and 1.22" (31mm) of snow is accumulated.

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.

When it does not snow?

April through October are months without snowfall in Bonham.

What is the most humid month?

The most humid month is May, with an average relative humidity of 79%.

When are the longest days?

With an average of 14h and 18min of daylight, June has the longest days of the year.

When is the highest UV index?

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

What is the warmest month?

The warmest period tends to be August, when average temperatures fluctuate between a high of 93.7°F (34.3°C) and a low of 73.4°F (23°C).

What is the least humid month?

The least humid month is August, with an average relative humidity of 62%.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 11.2h of sunshine.

What is the wettest month?

The month with the most rainfall is October, when the rain falls for 11.8 days and typically aggregates up to 4.09" (104mm) of precipitation.

What is the month with the shortest days?

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

What is the month with the least sunshine?

With an average of 5.5h of sunshine, December has the least sunshine of the year.

What is the month with the lowest UV index?

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

Average temperature
Bonham, TX

Average temperature - Bonham, TX

The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (52°F).

The month with the highest average low temperature is July (74.1°F).
The coldest month (with the lowest average low temperature) is January (36.7°F).

Average pressure
Bonham, TX

Average pressure - Bonham, TX

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Bonham, TX

Average wind speed - Bonham, TX

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

Average rainfall
Bonham, TX

Average rainfall - Bonham, TX

The wettest month (with the highest rainfall) is October (4.09").
The driest month (with the least rainfall) is January (1.73").

Average rainfall days
Bonham, TX

Average rainfall days - Bonham, TX

The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (8.2 days).

Average snowfall
Bonham, TX

Average snowfall - Bonham, TX

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

Average snowfall days
Bonham, TX

Average snowfall days - Bonham, 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
Bonham, TX

Average daylight / Average sunshine - Bonham, 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: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days
Bonham, TX

Average sunshine days - Bonham, TX

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is April (13.3 days).

Average visibility
Bonham, TX

Average visibility - Bonham, 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).

Bonham, Texas, USA

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