Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
June's arrival is marked by an increase in the average high-temperature, moving from a refreshing 66.2°F (19°C) in May to a moderately hot 79.9°F (26.6°C). During June, the average low-temperature in Porcupine is a moderate 58.6°F (14.8°C).Humidity
The average relative humidity in June is 57%.Rainfall
In Porcupine, during June, the rain falls for 10.4 days and regularly aggregates up to 1.42" (36mm) of precipitation. Throughout the year, in Porcupine, there are 86.7 rainfall days, and 13.66" (347mm) of precipitation is accumulated.Snowfall
In Porcupine, snow does not fall in June through August.Daylight
The month with the longest days is June, with an average of 15h and 18min of daylight.On the first day of the month, sunrise is at 5:11 am and sunset at 8:23 pm. On the last day of June, sunrise is at 5:13 am and sunset at 8:33 pm MDT.
Sunshine
The average sunshine in June in Porcupine is 11.1h.UV index
In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 6 during June morphs into the following directions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are June temperatures in Porcupine?
What is the average humidity in June in Porcupine?
How much does it rain in Porcupine in June?
When it does not snow in Porcupine?
Does it snow in Porcupine in June?
When are the longest days in Porcupine?
How many hours of daylight does Porcupine have in June?
When are sunrise and sunset in June in Porcupine?
How long on average sun shines in June in Porcupine?
What is the UV index intensity in June in Porcupine?
Average temperature in June
Porcupine, 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
Porcupine, 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
Porcupine, 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
Porcupine, 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
Porcupine, 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
Porcupine, 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
Porcupine, 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
Porcupine, 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
Porcupine, 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: 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
Porcupine, 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
Porcupine, 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
Porcupine, 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
Porcupine, 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).
Porcupine, South Dakota, USA
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