Climate and monthly weather forecast
Bruce, SD

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Weather in January

January, the same as December, in Bruce, South Dakota, is a freezing cold winter month, with an average temperature fluctuating between 20.7°F (-6.3°C) and 7°F (-13.9°C). January is the coldest month, exhibiting average temperatures of 20.7°F (-6.3°C) at the peak and 7°F (-13.9°C) at the base. Weather in January »

Weather in February

February, the last month of the winter in Bruce, is also a subzero cold month, with an average temperature varying between 10.2°F (-12.1°C) and 24.3°F (-4.3°C). Bruce registers an average high-temperature of a still subzero cold 24.3°F (-4.3°C) at the commencement of February, closely related to the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Bruce, is a cold month, with an average temperature ranging between max 39.7°F (4.3°C) and min 25.2°F (-3.8°C). As Bruce transitions into March, a marked increase in the average high-temperature is observed, rising from a freezing cold 24.3°F (-4.3°C) in February to an icy 39.7°F (4.3°C). Weather in March »

Weather in April

April in Bruce, South Dakota, is a cool spring month, with an average temperature fluctuating between 36.7°F (2.6°C) and 53.1°F (11.7°C). April's onset is marked by a temperature increase, moving from a wintry 39.7°F (4.3°C) in March to a cool 53.1°F (11.7°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Bruce, South Dakota, with an average temperature fluctuating between 65.8°F (18.8°C) and 48.4°F (9.1°C). The onset of May marks an increase in the average high-temperature, moving from a fresh 53.1°F (11.7°C) in April to a refreshing 65.8°F (18.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Bruce, South Dakota, with an average temperature varying between 58.1°F (14.5°C) and 75.7°F (24.3°C). June sees a temperature increase, moving from a refreshing 65.8°F (18.8°C) in May to a warm 75.7°F (24.3°C). Weather in June »

Weather in July

July, like June, in Bruce, South Dakota, is a moderately hot summer month, with temperature in the range of an average high of 81.3°F (27.4°C) and an average low of 62.2°F (16.8°C). The warmest period tends to be July, when average temperatures fluctuate between a high of 81.3°F (27.4°C) and a low of 62.2°F (16.8°C). During July, the heat index is estimated at a hot 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Bruce, South Dakota, with an average temperature fluctuating between 59.2°F (15.1°C) and 80.2°F (26.8°C). The advent of August presents an average high-temperature of a still warm 80.2°F (26.8°C), maintaining a close correlation with the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Bruce, South Dakota, with an average temperature varying between 72.5°F (22.5°C) and 52.3°F (11.3°C). The beginning of September subtly marks a decrease in the average high-temperature, transitioning from a moderately hot 80.2°F (26.8°C) in August to a pleasant 72.5°F (22.5°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Bruce, South Dakota, with an average temperature ranging between max 55.6°F (13.1°C) and min 39.6°F (4.2°C). The arrival of October brings a distinct temperature shift, with the average high-temperature dropping from an agreeable 72.5°F (22.5°C) in September to a moderate 55.6°F (13.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Bruce, South Dakota, with an average temperature fluctuating between 27.5°F (-2.5°C) and 41.2°F (5.1°C). Bruce's weather experiences a significant temperature drop with the arrival of November, falling from a moderate 55.6°F (13.1°C) in October to a wintry 41.2°F (5.1°C). Weather in November »

Weather in December

December, the first month of the winter in Bruce, is still a freezing cold month, with an average temperature ranging between min 13.6°F (-10.2°C) and max 25.7°F (-3.5°C). The shift into December is characterized by a noticeable reduction in the average high-temperature, decreasing from November's wintry 41.2°F (5.1°C) to a freezing cold 25.7°F (-3.5°C). Weather in December »
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Bruce?

Bruce witnesses the coldest weather in January, with temperatures averaging a high of 20.7°F (-6.3°C) and a low of 7°F (-13.9°C).

What is the most humid month?

With an average relative humidity of 90%, January is the most humid month.

How many days does it rain?

In Bruce, during the entire year, the rain falls for 125.5 days and collects up to 21.65" (550mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, there are 61.5 snowfall days, and 21.38" (543mm) of snow is accumulated.

What is the month with the least sunshine?

With an average of 3.8h of sunshine, January has the least sunshine of the year.

What is the month with the lowest UV index?

With an average maximum UV index of 1, January is the month with the lowest UV index.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 11.5 days and accumulates 4.69" (119mm) 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 June, when the rain falls for 19.8 days and typically aggregates up to 3.46" (88mm) of precipitation.

When it does not snow?

In Bruce, snow does not fall in June through September.

When are the longest days?

The month with the longest days is June, with an average of 15h and 30min of daylight.

When is the highest UV index in Bruce?

The months with the highest UV index in Bruce are June and July, with an average maximum UV index of 6.

What is the hottest time of year?

Bruce experiences its highest temperatures in July, with an average peak of 81.3°F (27.4°C) and a low of 62.2°F (16.8°C).

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.6h of sunshine.

What is the least humid month?

With an average relative humidity of 68%, October is the least humid month.

What is the driest month?

The month with the least rainfall is November, when the rain falls for 5.5 days and typically collects 0.67" (17mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days in Bruce is December, with an average of 8h and 54min of daylight.

Average temperature
Bruce, SD

Average temperature - Bruce, SD

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (20.7°F).

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (7°F).

Average pressure
Bruce, SD

Average pressure - Bruce, SD

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed
Bruce, SD

Average wind speed - Bruce, SD

The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is July (8.4mph).

Average humidity
Bruce, SD

Average humidity - Bruce, SD

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (68%).

Average rainfall
Bruce, SD

Average rainfall - Bruce, SD

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is November (0.67").

Average rainfall days
Bruce, SD

Average rainfall days - Bruce, SD

The month with the highest number of rainy days is June (19.8 days).
The month with the least rainy days is January (3.2 days).

Average snowfall
Bruce, SD

Average snowfall - Bruce, SD

The month with the highest snowfall is February (4.69").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Bruce, SD

Average snowfall days - Bruce, SD

The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Bruce, SD

Average daylight / Average sunshine - Bruce, SD

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days
Bruce, SD

Average sunshine days - Bruce, SD

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (8.3 days).

Average visibility
Bruce, SD

Average visibility - Bruce, 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).

Bruce, South Dakota, USA

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