July weather forecast
Hudson, SD

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Weather in July

July, the same as June, is a moderately hot summer month in Hudson, South Dakota, with an average temperature ranging between max 81.9°F (27.7°C) and min 63.5°F (17.5°C).

Temperature

July is the warmest month, with an average high-temperature of 81.9°F (27.7°C) and an average low-temperature of 63.5°F (17.5°C).

Heat index

The heat index in July is calculated to be a hot 87.8°F (31°C). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

The average relative humidity in July in Hudson is 77%.

Rainfall

In Hudson, in July, during 14.6 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. In Hudson, South Dakota, during the entire year, the rain falls for 130 days and collects up to 24.09" (612mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Hudson, the average length of the day in July is 15h and 0min.
On the first day of July in Hudson, sunrise is at 5:50 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:48 pm CDT.

Sunshine

July has the most sunshine of the year in Hudson, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum daily UV index of 6 during July morphs into the following directions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest in Hudson?

In Hudson, July registers the highest temperatures, averaging 81.9°F (27.7°C) at the peak and 63.5°F (17.5°C) at the lowest.

What is the average July temperature in Hudson?

The high-temperature in Hudson, South Dakota, during July is 81.9°F (27.7°C) and the low-temperature is 63.5°F (17.5°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 87.8°F (31°C).

What is the average humidity in July in Hudson?

In Hudson, South Dakota, the average relative humidity in July is 77%.

How many days does it rain in July in Hudson?

In Hudson, South Dakota, during July, the rain falls for 14.6 days and regularly aggregates up to 2.17" (55mm) of precipitation.

When it does not snow in Hudson?

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

How many hours of daylight does Hudson have in July?

In Hudson, the average day length in July is 15h and 0min.

What time are sunrise and sunset in July in Hudson?

On the first day of July in Hudson, South Dakota, sunrise is at 5:50 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:48 pm CDT.

What month has the most sunshine in Hudson?

July has the most sunshine of the year, with an average of 10.6h of sunshine.

How many hours of sunshine does Hudson have in July?

In July, the average sunshine duration in Hudson is 10.6h.

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

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

What is the UV index intensity in July in Hudson?

In July, the average daily maximum UV index in Hudson, South Dakota, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Hudson, SD

Average temperature in July - Hudson, SD
  • Average high temperature in July: 81.9°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (24.1°F).

  • Average low temperature in July: 63.5°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in July
Hudson, SD

Average pressure in July - Hudson, SD
  • Average pressure in July: 29.94"Hg

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

Average wind speed in July
Hudson, SD

Average wind speed in July - Hudson, SD
  • Average wind speed in July: 7.8mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in July
Hudson, SD

Average humidity in July - Hudson, SD
  • Average humidity in July: 77%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (67%).

Average rainfall in July
Hudson, SD

Average rainfall in July - Hudson, SD
  • Average rainfall in July: 2.17"

The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days in July
Hudson, SD

Average rainfall days in July - Hudson, SD
  • Average rainfall days in July: 14.6 days

The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in July
Hudson, SD

Average snowfall in July - Hudson, SD
  • Average snowfall in July: 0"

The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Hudson, SD

Average snowfall days in July - Hudson, SD
  • Average snowfall days in July: 0 days

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 in July /
Average sunshine in July
Hudson, SD

Average daylight in July / Average sunshine in July - Hudson, SD
  • Average daylight in July: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in July
Hudson, SD

Average sunshine days in July - Hudson, SD
  • Average sunshine days in July: 12.8 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in July
Hudson, SD

Average UV index in July - Hudson, SD
  • Average UV index in July: 6

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in July
Hudson, SD

Average cloud cover in July - Hudson, SD
  • Average cloud cover in July: 27

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in July
Hudson, SD

Average visibility in July - Hudson, SD
  • Average visibility in July: 6mi

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).

Hudson, South Dakota, USA

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