January weather forecast
Two Strike, SD

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Weather in January

January, the same as December, in Two Strike, South Dakota, is a freezing cold winter month, with an average temperature varying between 18.5°F (-7.5°C) and 31.5°F (-0.3°C).

Temperature

January tends to be the coldest month, with temperatures averaging a daily high of 31.5°F (-0.3°C) and a low of 18.5°F (-7.5°C).

Humidity

With an average relative humidity of 78%, January is the most humid month.

Rainfall

January is the month with the least rainfall. Rain falls for 2.4 days and accumulates 0.47" (12mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Two Strike, South Dakota. In January, it is snowing for 9.7 days. Throughout January, 2.05" (52mm) of snow is accumulated. Throughout the year, there are 41.1 snowfall days, and 14.53" (369mm) of snow is accumulated.

Daylight

The average length of the day in January in Two Strike is 9h and 25min.
On the first day of the month, sunrise is at 8:15 am and sunset at 5:18 pm. On the last day of January, sunrise is at 8:00 am and sunset at 5:53 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 5.4h of sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

January brings the lowest temperatures, with an average high of 31.5°F (-0.3°C) and an average low of 18.5°F (-7.5°C).

How cold is January?

The high-temperature, in January, in Two Strike, is 31.5°F (-0.3°C), while the low-temperature averages to 18.5°F (-7.5°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 78%.

What is the average humidity in January?

In Two Strike, South Dakota, the average relative humidity in January is 78%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 2.4 days and typically collects 0.47" (12mm) of precipitation.

How many days does it rain in January in Two Strike?

In January, the rain falls for 2.4 days. Throughout January, 0.47" (12mm) of precipitation is accumulated.

How many days does it snow in January?

In Two Strike, in January, snow falls for 9.7 days, with typically accumulated 2.05" (52mm) of snow.

What is the average length of the day in January?

The average day length in January is 9h and 25min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 8:15 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 5:53 pm CST.

What is the month with the least sunshine?

With an average of 5.4h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Two Strike have in January?

In January, the average sunshine duration is 5.4h.

What is the month with the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in January?

In Two Strike, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Two Strike, SD

Average temperature in January - Two Strike, SD
  • Average high temperature in January: 31.5°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in January: 18.5°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in January
Two Strike, SD

Average pressure in January - Two Strike, SD
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in January
Two Strike, SD

Average wind speed in January - Two Strike, SD
  • Average wind speed in January: 12.2mph

The windiest month (with the highest average wind speed) is April (13.1mph).
The calmest months (with the lowest average wind speed) are July and August (10.6mph).

Average humidity in January
Two Strike, SD

Average humidity in January - Two Strike, SD
  • Average humidity in January: 78%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is September (56%).

Average rainfall in January
Two Strike, SD

Average rainfall in January - Two Strike, SD
  • Average rainfall in January: 0.47"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in January
Two Strike, SD

Average rainfall days in January - Two Strike, SD
  • Average rainfall days in January: 2.4 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (2.4 days).

Average snowfall in January
Two Strike, SD

Average snowfall in January - Two Strike, SD
  • Average snowfall in January: 2.05"

The month with the highest snowfall is December (2.76").
The months with the least snowfall are June, July and August (0").

Average snowfall days in January
Two Strike, SD

Average snowfall days in January - Two Strike, SD
  • Average snowfall days in January: 9.7 days

The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in January /
Average sunshine in January
Two Strike, SD

Average daylight in January / Average sunshine in January - Two Strike, SD
  • Average daylight in January: 9h and 2min

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 0min).

  • Average sunshine in January: 5h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in January
Two Strike, SD

Average sunshine days in January - Two Strike, SD
  • Average sunshine days in January: 18.8 days

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is June (11.2 days).

Average UV index in January
Two Strike, SD

Average UV index in January - Two Strike, SD
  • Average UV index in January: 2

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, November and December (UV index 2).

Average cloud cover in January
Two Strike, SD

Average cloud cover in January - Two Strike, SD
  • Average cloud cover in January: 43

The month with the most cloud cover is February (Cloud cover 44).
The months with the least cloud cover are July, August and September (Cloud cover 21).

Average visibility in January
Two Strike, SD

Average visibility in January - Two Strike, SD
  • Average visibility in January: 6mi

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

Two Strike, South Dakota, USA

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