June weather forecast
Denby, SD

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Weather in June

The first month of the summer, June, is a warm month in Denby, South Dakota, with temperature in the range of an average low of 58.6°F (14.8°C) and an average high of 79.9°F (26.6°C).

Temperature

June brings a temperature change, with average high-temperatures moving from May's refreshing 66.2°F (19°C) to a moderately hot 79.9°F (26.6°C). Denby, during the nights of June, experiences an average temperature drop to a refreshing 58.6°F (14.8°C).

Humidity

The average relative humidity in June is 57%.

Rainfall

In Denby, in June, it is raining for 10.4 days, with typically 1.42" (36mm) of accumulated precipitation. Throughout the year, there are 86.7 rainfall days, and 13.66" (347mm) of precipitation is accumulated.

Snowfall

In Denby, South Dakota, snow does not fall in June through August.

Daylight

June has the longest days of the year in Denby, South Dakota, with an average of 15h and 18min of daylight.
On the first day of June, sunrise is at 5:12 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:13 am and sunset at 8:32 pm MDT.

Sunshine

In Denby, the average sunshine in June is 11.1h.

UV index

In Denby, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 6 transforms into these recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures?

The high-temperature, in June, in Denby, records 79.9°F (26.6°C), while the low-temperature is 58.6°F (14.8°C).

What is the average humidity in June?

In Denby, the average relative humidity in June is 57%.

How many days does it rain in June?

In Denby, during June, the rain falls for 10.4 days and regularly aggregates up to 1.42" (36mm) of precipitation.

When it does not snow?

In Denby, snow does not fall in June through August.

Does it snow in June?

In June, it doesn't snow. May is the latest month when it typically snows.

When are the longest days?

The month with the longest days is June, with an average of 15h and 18min of daylight.

How many hours of daylight does Denby have in June?

In Denby, the average day length in June is 15h and 19min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:12 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:13 am and sunset at 8:32 pm MDT.

How many hours of sunshine does Denby have in June?

In June, the average sunshine duration is 11.1h.

What is the UV index intensity in June?

In Denby, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe 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 June
Denby, SD

Average temperature in June - Denby, SD
  • Average high temperature in June: 79.9°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is December (32.4°F).

  • Average low temperature in June: 58.6°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

Average pressure in June
Denby, SD

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in June
Denby, SD

Average wind speed in June - Denby, SD
  • Average wind speed in June: 10.9mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (10.2mph).

Average humidity in June
Denby, SD

Average humidity in June - Denby, SD
  • Average humidity in June: 57%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (48%).

Average rainfall in June
Denby, SD

Average rainfall in June - Denby, SD
  • Average rainfall in June: 1.42"

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in June
Denby, SD

Average rainfall days in June - Denby, SD
  • Average rainfall days in June: 10.4 days

The month with the highest number of rainy days is May (13.1 days).
The months with the least rainy days are February and December (2.5 days).

Average snowfall in June
Denby, SD

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

The month with the highest snowfall is February (4.02").
The months with the least snowfall are June, July and August (0").

Average snowfall days in June
Denby, SD

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

The month with the highest number of snowfall days is February (11.5 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in June / Average sunshine in June - Denby, 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 6min).

  • Average sunshine in June: 11h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).

Average sunshine days in June
Denby, SD

Average sunshine days in June - Denby, SD
  • Average sunshine days in June: 18.2 days

The month with the most sunshine days is September (22.8 days).
The month with the least sunshine days is April (13.2 days).

Average UV index in June
Denby, SD

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Denby, SD

Average cloud cover in June - Denby, SD
  • Average cloud cover in June: 24

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in June
Denby, SD

Average visibility in June - Denby, 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).

Denby, South Dakota, USA

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