June weather forecast
Armour, SD

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Weather in June

The gradual build-up of temperature peaks in the arrival of summer in Armour in June. Rising temperatures and ample sunlight marks the beginning of residents participating in warm-weather pursuits. The lushness of May spawns into June, creating vibrant backdrops throughout city parks and neighborhoods. A casual evening stroll or picnic at the park remains a favored activity under these favorable weather conditions. It truly is the high point of summer liveliness in the city.

Temperature

The shift from May to June sees an increase in the average high-temperature, transitioning from an agreeable 68.5°F (20.3°C) to a warm 79.5°F (26.4°C). During the month of June, Armour experiences a steady low-temperature average of 61.3°F (16.3°C).

Humidity

In June, the average relative humidity in Armour is 72%.

Rainfall

In Armour, South Dakota, during June, the rain falls for 14.7 days and regularly aggregates up to 2.28" (58mm) of precipitation. Throughout the year, there are 104.1 rainfall days, and 14.29" (363mm) of precipitation is accumulated.

Snowfall

In Armour, snow does not fall in May through September.

Daylight

June has the longest days of the year, with an average of 15h and 18min of daylight.
On the first day of the month, sunrise is at 5:55 am and sunset at 9:07 pm. On the last day of June, sunrise is at 5:56 am and sunset at 9:17 pm CDT.

Sunshine

In Armour, the average sunshine in June is 10.4h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Armour. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In June, an average UV index of 6 transforms into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Armour in June?

During June, Armour experiences an average high-temperature of 79.5°F (26.4°C) and a low-temperature of 61.3°F (16.3°C).

What is the average humidity in June in Armour?

In June, the average relative humidity is 72%.

How much does it rain in Armour in June?

In Armour, South Dakota, during June, the rain falls for 14.7 days and regularly aggregates up to 2.28" (58mm) of precipitation.

When it does not snow in Armour?

In Armour, South Dakota, snow does not fall in May through September.

When are the longest days in Armour?

June has the longest days of the year, with an average of 15h and 18min of daylight.

How many hours of daylight does Armour have in June?

In June, the average day length is 15h and 21min.

When are sunrise and sunset in June in Armour?

In June, on the first day of the month, sunrise is at 5:55 am and sunset at 9:07 pm. On the last day of the month, in Armour, sunrise is at 5:56 am and sunset at 9:17 pm CDT.

How long on average sun shines in June in Armour?

In June, the average sunshine duration in Armour is 10.4h.

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

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

How high is the UV index in June in Armour?

The average daily maximum UV index in June in Armour is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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 June
Armour, SD

Average temperature in June - Armour, SD
  • Average high temperature in June: 79.5°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (27.3°F).

  • Average low temperature in June: 61.3°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 (13.6°F).

Average pressure in June
Armour, SD

Average pressure in June - Armour, SD
  • Average pressure in June: 29.85"Hg

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

Average wind speed in June
Armour, SD

Average wind speed in June - Armour, SD
  • Average wind speed in June: 8.9mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (8.3mph).

Average humidity in June
Armour, SD

Average humidity in June - Armour, SD
  • Average humidity in June: 72%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (62%).

Average rainfall in June
Armour, SD

Average rainfall in June - Armour, SD
  • Average rainfall in June: 2.28"

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is February (0.31").

Average rainfall days in June
Armour, SD

Average rainfall days in June - Armour, SD
  • Average rainfall days in June: 14.7 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (2.9 days).

Average snowfall in June
Armour, SD

Average snowfall in June - Armour, SD
  • Average snowfall in June: 0"

The months with the highest snowfall are January and March (1.93").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Armour, SD

Average snowfall days in June - Armour, SD
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Armour, SD

Average daylight in June / Average sunshine in June - Armour, SD
  • Average daylight in June: 15h 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 June: 10h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in June
Armour, SD

Average sunshine days in June - Armour, SD
  • Average sunshine days in June: 12.3 days

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is June (12.3 days).

Average UV index in June
Armour, SD

Average UV index in June - Armour, SD
  • Average UV index in June: 6

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 June
Armour, SD

Average cloud cover in June - Armour, SD
  • Average cloud cover in June: 29

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 23).

Average visibility in June
Armour, SD

Average visibility in June - Armour, SD
  • Average visibility in June: 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).

Armour, South Dakota, USA

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