Climate and monthly weather forecast
Rudolph, SD

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Weather in January

January, the same as December, in Rudolph, South Dakota, is another subzero cold winter month, with an average temperature fluctuating between 20.7°F (-6.3°C) and 6.3°F (-14.3°C). Rudolph's coldest temperatures are experienced in January, with average high temperatures of 20.7°F (-6.3°C) and lows of 6.3°F (-14.3°C). Weather in January »

Weather in February

February, the last month of the winter in Rudolph, is another freezing cold month, with an average temperature fluctuating between 23.7°F (-4.6°C) and 9.1°F (-12.7°C). February's weather displays an average high-temperature of a still freezing cold 23.7°F (-4.6°C), slightly varied from January's 20.7°F (-6.3°C). Weather in February »

Weather in March

March, the first month of the spring in Rudolph, is an icy month, with an average temperature ranging between max 39.7°F (4.3°C) and min 24.8°F (-4°C). In Rudolph, the average high-temperature in March soars, from a subzero cold 23.7°F (-4.6°C) in February, to a wintry 39.7°F (4.3°C). Weather in March »

Weather in April

April in Rudolph, South Dakota, is a fresh spring month, with an average temperature varying between 54.1°F (12.3°C) and 36.9°F (2.7°C). As April arrives, Rudolph's weather displays a notable increase in high-temperatures, climbing from March's cold 39.7°F (4.3°C) to a fresh 54.1°F (12.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Rudolph, South Dakota, with an average temperature fluctuating between 66.7°F (19.3°C) and 48.2°F (9°C). As May arrives, Rudolph's weather shows an increase in high-temperatures, moving from April's fresh 54.1°F (12.3°C) to a comfortable 66.7°F (19.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Rudolph, South Dakota, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 57.6°F (14.2°C). The shift from May to June is marked by an increase in the average high-temperature, moving from an enjoyable 66.7°F (19.3°C) to a moderately hot 76.8°F (24.9°C). Weather in June »

Weather in July

July, like June, in Rudolph, South Dakota, is a moderately hot summer month, with an average temperature ranging between min 63.1°F (17.3°C) and max 84.7°F (29.3°C). Rudolph's temperature records reveal July as the warmest month, marked by average highs of 84.7°F (29.3°C) and lows of 63.1°F (17.3°C). July's heat index is computed to be a hot 89.6°F (32°C). Weather in July »

Weather in August

August, the last month of the summer in Rudolph, is another warm month, with an average temperature varying between 61°F (16.1°C) and 83.1°F (28.4°C). The high-temperature average in August for Rudolph is a still warm 83.1°F (28.4°C), staying closely aligned with July's conditions. Weather in August »

Weather in September

September, the first month of the autumn in Rudolph, is still a warm month, with an average temperature fluctuating between 52.9°F (11.6°C) and 74.3°F (23.5°C). The shift from August to September includes a minor decrease in the average high-temperature, lightly dropping from a moderately hot 83.1°F (28.4°C) to a still warm 74.3°F (23.5°C). Weather in September »

Weather in October

October, the same as September, in Rudolph, South Dakota, is another mild autumn month, with an average temperature fluctuating between 40.1°F (4.5°C) and 56.3°F (13.5°C). The arrival of October brings a significant change in Rudolph's weather, with average high-temperatures dropping from September's warm 74.3°F (23.5°C) to a mild 56.3°F (13.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Rudolph, South Dakota, with an average temperature varying between 41.7°F (5.4°C) and 26.8°F (-2.9°C). A decrease in the average high-temperature marks November, falling from October's refreshing 56.3°F (13.5°C) to a cold 41.7°F (5.4°C). Weather in November »

Weather in December

December, the first month of the winter in Rudolph, is still a freezing cold month, with an average temperature fluctuating between 25°F (-3.9°C) and 12.7°F (-10.7°C). As November gives way to December, the average high-temperature displays a considerable decrease, falling from an icy 41.7°F (5.4°C) to a freezing cold 25°F (-3.9°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Rudolph?

Temperature readings in Rudolph reach their annual highs in January, averaging 20.7°F (-6.3°C) and a minimum average of 6.3°F (-14.3°C).

What is the most humid month in Rudolph?

The most humid month is January, with an average relative humidity of 88%.

What is the driest month in Rudolph?

The month with the least rainfall in Rudolph, South Dakota, is January, when the rain falls for 3 days and typically collects 0.59" (15mm) of precipitation.

How many days does it rain in Rudolph?

Throughout the year, in Rudolph, South Dakota, there are 97.2 rainfall days, and 18.35" (466mm) of precipitation is accumulated.

When does it snow in Rudolph?

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

When does it snow the most in Rudolph?

The month with the most snowfall is January, when snow falls for 13 days and typically aggregates up to 3.82" (97mm) of snow.

How much does it snow in Rudolph?

Throughout the year, in Rudolph, there are 54.8 snowfall days, and 19.13" (486mm) of snow is accumulated.

What is the month with the least sunshine in Rudolph?

With an average of 3.9h of sunshine, January has the least sunshine of the year in Rudolph, South Dakota.

What are the months with the lowest UV index in Rudolph?

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

When is Daylight Saving Time (DST) in Rudolph?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Rudolph, South Dakota, 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 Rudolph?

The month with the most rainfall in Rudolph is June, when the rain falls for 15 days and typically aggregates up to 3.46" (88mm) of precipitation.

When it does not snow in Rudolph?

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

When are the longest days in Rudolph?

The month with the longest days in Rudolph is June, with an average of 15h and 36min of daylight.

When is the highest UV index in Rudolph?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What time of the year is the hottest in Rudolph?

In Rudolph, July is the warmest month, with temperatures averaging a high of 84.7°F (29.3°C) and a low of 63.1°F (17.3°C).

What month has the most sunshine in Rudolph?

July has the most sunshine of the year in Rudolph, South Dakota, with an average of 11.1h of sunshine.

What are the least humid months in Rudolph?

The months with the lowest humidity in Rudolph, South Dakota, are August and September, with an average relative humidity of 60%.

What is the month with the shortest days in Rudolph?

With an average of 8h and 48min of daylight, December has the shortest days of the year.

Average temperature
Rudolph, SD

Average temperature - Rudolph, SD

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (20.7°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 (6.3°F).

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Average pressure
Rudolph, SD

Average pressure - Rudolph, SD

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed
Rudolph, SD

Average wind speed - Rudolph, SD

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity
Rudolph, SD

Average humidity - Rudolph, SD

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are August and September (60%).

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Average rainfall
Rudolph, SD

Average rainfall - Rudolph, SD

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days
Rudolph, SD

Average rainfall days - Rudolph, SD

The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is February (2 days).

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Average snowfall
Rudolph, SD

Average snowfall - Rudolph, SD

The month with the highest snowfall is January (3.82").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Rudolph, SD

Average snowfall days - Rudolph, SD

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Rudolph, SD

Average daylight / Average sunshine - Rudolph, SD

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days
Rudolph, SD

Average sunshine days - Rudolph, SD

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (12.7 days).

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Average UV index
Rudolph, SD

Average UV index - Rudolph, 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, February and November (UV index 1).

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Average visibility
Rudolph, SD

Average visibility - Rudolph, 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).

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Rudolph, South Dakota, USA

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