Climate and monthly weather forecast
Humboldt, SD

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Weather in January

January, the same as December, in Humboldt, South Dakota, is another subzero cold winter month, with temperature in the range of an average low of 9.3°F (-12.6°C) and an average high of 22.8°F (-5.1°C). Humboldt experiences its lowest temperatures in January, with an average peak of 22.8°F (-5.1°C) and a low of 9.3°F (-12.6°C). Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Humboldt, South Dakota, with an average temperature fluctuating between 26.6°F (-3°C) and 13.1°F (-10.5°C). Stepping into February, Humboldt records an average high-temperature of a still freezing cold 26.6°F (-3°C), almost consistent with January. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Humboldt, South Dakota, with an average temperature varying between 27.7°F (-2.4°C) and 42.8°F (6°C). The start of March brings a distinct shift in the average high-temperature, escalating from February's subzero cold 26.6°F (-3°C) to a frosty 42.8°F (6°C). Weather in March »

Weather in April

April is a mild spring month in Humboldt, South Dakota, with an average temperature ranging between max 55.4°F (13°C) and min 38.5°F (3.6°C). April brings a temperature increase, with average high-temperatures moving from March's frosty 42.8°F (6°C) to a refreshing 55.4°F (13°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Humboldt, South Dakota, with temperature in the range of an average low of 50°F (10°C) and an average high of 67.3°F (19.6°C). The transition to May introduces an increase in the average high-temperature, shifting from a mild 55.4°F (13°C) in April to a comfortable 67.3°F (19.6°C). Weather in May »

Weather in June

June, the first month of the summer in Humboldt, is a moderately hot month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 60.1°F (15.6°C). In June, the meteorological conditions change with the average high-temperature moving from a refreshing 67.3°F (19.6°C) in May to a moderately hot 77.5°F (25.3°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Humboldt, South Dakota, with an average temperature fluctuating between 82.6°F (28.1°C) and 63.1°F (17.3°C). In Humboldt, the peak average temperatures are observed in July, with a high of 82.6°F (28.1°C) and a low of 63.1°F (17.3°C). In July, the average heat index is estimated at a hot 87.8°F (31°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Humboldt, South Dakota, with an average temperature ranging between max 81.1°F (27.3°C) and min 59.5°F (15.3°C). In August, the average high-temperature registers at a still warm 81.1°F (27.3°C), nearly identical to July's 82.6°F (28.1°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Humboldt, South Dakota, with an average temperature varying between 53.4°F (11.9°C) and 74.3°F (23.5°C). September's arrival signals a moderate reduction in the average high-temperature, easing from 81.1°F (27.3°C) in August to a still warm 74.3°F (23.5°C). Weather in September »

Weather in October

October, the same as September, in Humboldt, South Dakota, is another refreshing autumn month, with an average temperature fluctuating between 41.2°F (5.1°C) and 57.2°F (14°C). The changeover to October signals a significant decrease in the average high-temperature, dropping from a warm 74.3°F (23.5°C) in September to a mild 57.2°F (14°C). Weather in October »

Weather in November

November, the last month of the autumn in Humboldt, is also a frosty month, with an average temperature ranging between min 29.1°F (-1.6°C) and max 43°F (6.1°C). During the transition into November, Humboldt observes a decrease in the average high-temperature, falling from a mild 57.2°F (14°C) in October to a chilly 43°F (6.1°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Humboldt, South Dakota, with an average temperature varying between 15.4°F (-9.2°C) and 27.5°F (-2.5°C). The start of December is characterized by a significant decrease in the average high-temperature, moving from a chilly 43°F (6.1°C) in November to a subzero cold 27.5°F (-2.5°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Humboldt?

Humboldt experiences its average lowest temperatures in January, reaching a peak of 22.8°F (-5.1°C) and a minimum of 9.3°F (-12.6°C).

What is the most humid month in Humboldt?

January is the most humid month in Humboldt, South Dakota, with an average relative humidity of 88%.

How many days does it rain in Humboldt?

In Humboldt, South Dakota, during the entire year, the rain falls for 118.3 days and collects up to 22.76" (578mm) of precipitation.

When does it snow in Humboldt?

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

How many days does it snow in Humboldt?

In Humboldt, South Dakota, during the entire year, snow falls for 45.4 days and aggregates up to 19.33" (491mm) of snow.

What is the month with the least sunshine in Humboldt?

The month with the least sunshine in Humboldt is January, with an average of 4h of sunshine.

What is the month with the lowest UV index in Humboldt?

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

What is the driest month in Humboldt?

February is the month with the least rainfall. Rain falls for 2.6 days and accumulates 0.63" (16mm) of precipitation.

When is Daylight Saving Time (DST) in Humboldt?

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 wettest month in Humboldt?

The month with the most rainfall in Humboldt is June, when the rain falls for 18.3 days and typically aggregates up to 3.62" (92mm) of precipitation.

When it does not snow in Humboldt?

June through September are months without snowfall in Humboldt, South Dakota.

When are the longest days in Humboldt?

The month with the longest days in Humboldt, South Dakota, is June, with an average of 15h and 24min of daylight.

What are the months with the highest UV index in Humboldt?

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

What part of the year is the hottest in Humboldt?

The warmest period in Humboldt is July, when temperatures fluctuate between an average high of 82.6°F (28.1°C) and a low of 63.1°F (17.3°C).

What month has the most sunshine in Humboldt?

With an average of 10.7h of sunshine, July has the most sunshine of the year.

What is the least humid month in Humboldt?

October is the least humid month in Humboldt, South Dakota, with an average relative humidity of 67%.

When does it snow the most in Humboldt?

December is the month with the most snowfall in Humboldt. Snow falls for 10.1 days and accumulates 4.21" (107mm) of snow.

What is the month with the shortest days in Humboldt?

The month with the shortest days is December, with an average of 9h and 0min of daylight.

Average temperature
Humboldt, SD

Average temperature - Humboldt, SD

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (22.8°F).

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (9.3°F).

Average pressure
Humboldt, SD

Average pressure - Humboldt, SD

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed
Humboldt, SD

Average wind speed - Humboldt, SD

The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

Average humidity
Humboldt, SD

Average humidity - Humboldt, SD

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (67%).

Average rainfall
Humboldt, SD

Average rainfall - Humboldt, SD

The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is February (0.63").

Average rainfall days
Humboldt, SD

Average rainfall days - Humboldt, SD

The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is February (2.6 days).

Average snowfall
Humboldt, SD

Average snowfall - Humboldt, SD

The month with the highest snowfall is December (4.21").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Humboldt, SD

Average snowfall days - Humboldt, SD

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Humboldt, SD

Average daylight / Average sunshine - Humboldt, SD

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days
Humboldt, SD

Average sunshine days - Humboldt, SD

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (9.2 days).

Average visibility
Humboldt, SD

Average visibility - Humboldt, 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).

Humboldt, South Dakota, USA

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