Climate and monthly weather forecast
Bullhead, SD

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Weather in January

January, the same as December, in Bullhead, South Dakota, is a freezing cold winter month, with temperature in the range of an average high of 23°F (-5°C) and an average low of 9°F (-12.8°C). Bullhead experiences its lowest temperatures in January, with an average peak of 23°F (-5°C) and a low of 9°F (-12.8°C). Weather in January »

Weather in February

February, the last month of the winter in Bullhead, is also a subzero cold month, with temperature in the range of an average low of 11.7°F (-11.3°C) and an average high of 25.2°F (-3.8°C). Bullhead starts February with an average high-temperature of a still subzero cold 25.2°F (-3.8°C), a minor shift from January's 23°F (-5°C). Weather in February »

Weather in March

March, the first month of the spring in Bullhead, is a cold month, with an average temperature ranging between min 25.9°F (-3.4°C) and max 40.5°F (4.7°C). Bullhead's weather experiences a significant temperature rise with the arrival of March, soaring from a freezing cold 25.2°F (-3.8°C) in February to a cold 40.5°F (4.7°C). Weather in March »

Weather in April

April is a cool spring month in Bullhead, South Dakota, with an average temperature fluctuating between 36.9°F (2.7°C) and 54.1°F (12.3°C). With the onset of April, Bullhead's average high-temperature sees a rise, moving from March's icy 40.5°F (4.7°C) to a cool 54.1°F (12.3°C). Weather in April »

Weather in May

May, the last month of the spring in Bullhead, is an enjoyable month, with an average temperature varying between 48.2°F (9°C) and 66.6°F (19.2°C). Bullhead's transition into May is marked by a temperature shift, moving from a cool 54.1°F (12.3°C) in April to a comfortable 66.6°F (19.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Bullhead, South Dakota, with an average temperature ranging between max 78.3°F (25.7°C) and min 58.6°F (14.8°C). Bullhead's transition into June is marked by a rise in the average high-temperature, advancing from a comfortable 66.6°F (19.2°C) in May to a warm 78.3°F (25.7°C). Weather in June »

Weather in July

July is a tropical summer month in Bullhead, South Dakota, with an average temperature ranging between max 86.4°F (30.2°C) and min 65.5°F (18.6°C). July, with its high-temperature average of 86.4°F (30.2°C) and a low-temperature average of 65.5°F (18.6°C), is the warmest month. In July, the average heat index is calculated to be a tropical 89.6°F (32°C). Weather in July »

Weather in August

August, the last month of the summer in Bullhead, is also a moderately hot month, with temperature in the range of an average low of 63.3°F (17.4°C) and an average high of 84.2°F (29°C). Transitioning into August, Bullhead experiences an average high-temperature of a warm 84.2°F (29°C), marking a minor shift from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Bullhead, South Dakota, with temperature in the range of an average high of 74.5°F (23.6°C) and an average low of 54.5°F (12.5°C). The transition into September involves a decrease in the average high-temperature, falling from 84.2°F (29°C) in August to a still warm 74.5°F (23.6°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Bullhead, South Dakota, with temperature in the range of an average low of 41.4°F (5.2°C) and an average high of 55.9°F (13.3°C). As October arrives, a noticeable drop in the average high-temperature is witnessed, moving from a moderately hot 74.5°F (23.6°C) in September to a mild 55.9°F (13.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Bullhead, is another cold month, with an average temperature ranging between max 41.5°F (5.3°C) and min 28.4°F (-2°C). The arrival of November signals a clear decrease in the average high-temperature, falling from a mild 55.9°F (13.3°C) in October to a wintry 41.5°F (5.3°C). Weather in November »

Weather in December

December, the first month of the winter in Bullhead, is also a subzero cold month, with temperature in the range of an average low of 14.4°F (-9.8°C) and an average high of 25.7°F (-3.5°C). With the onset of December, Bullhead experiences a distinct temperature drop, with the average high-temperature reducing from November's cold 41.5°F (5.3°C) to a subzero cold 25.7°F (-3.5°C). Weather in December »
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January, marked by an average high-temperature of 23°F (-5°C) and a low-temperature of 9°F (-12.8°C), is the coldest month in Bullhead.

What is the most humid month in Bullhead?

January is the most humid month, with an average relative humidity of 87%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 2.3 days and typically collects 0.47" (12mm) of precipitation.

How much does it rain?

Throughout the year, there are 89.4 rainfall days, and 15.39" (391mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow?

Throughout the year, there are 49.4 snowfall days, and 19.09" (485mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 4.1h of sunshine.

What are the months with the lowest UV index?

The months with the lowest UV index are January and December, with an average maximum UV index of 1.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 10.3 days and accumulates 3.98" (101mm) 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 MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.

What is the wettest month?

The month with the most rainfall is June, when the rain falls for 13.8 days and typically aggregates up to 2.32" (59mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 15h and 42min 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 6.

What are the warmest months?

July proves to be the warmest month, recording an average peak temperature of 86.4°F (30.2°C) and a minimum temperature of 65.5°F (18.6°C).

What month has the most sunshine?

With an average of 11.4h of sunshine, July has the most sunshine of the year in Bullhead.

What is the least humid month?

August is the least humid month, with an average relative humidity of 52%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 42min of daylight.

Average temperature
Bullhead, SD

Average temperature - Bullhead, SD

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (23°F).

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (9°F).

Average pressure
Bullhead, SD

Average pressure - Bullhead, SD

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed
Bullhead, SD

Average wind speed - Bullhead, SD

The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is February (9.4mph).

Average humidity
Bullhead, SD

Average humidity - Bullhead, SD

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (52%).

Average rainfall
Bullhead, SD

Average rainfall - Bullhead, SD

The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days
Bullhead, SD

Average rainfall days - Bullhead, SD

The month with the highest number of rainy days is June (13.8 days).
The month with the least rainy days is February (1.3 days).

Average snowfall
Bullhead, SD

Average snowfall - Bullhead, SD

The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Bullhead, SD

Average snowfall days - Bullhead, SD

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Bullhead, SD

Average daylight / Average sunshine - Bullhead, SD

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days
Bullhead, SD

Average sunshine days - Bullhead, SD

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (13.6 days).

Average UV index
Bullhead, SD

Average UV index - Bullhead, SD

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average visibility
Bullhead, SD

Average visibility - Bullhead, SD

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Bullhead, South Dakota, USA

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