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
Koyukuk experiences a temperature shift with the start of June, with average high-temperatures moving from a fresh 53.2°F (11.8°C) in May to a refreshing 66.4°F (19.1°C). Throughout the nights in June, an average low-temperature of 46.4°F (8°C) is noted in Koyukuk, Alaska.Humidity
With an average relative humidity of 59%, June is the least humid month.Rainfall
In Koyukuk, Alaska, in June, it is raining for 15.5 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, in Koyukuk, Alaska, there are 116.7 rainfall days, and 14.8" (376mm) of precipitation is accumulated.Snowfall
June through August are months without snowfall.Daylight
The month with the longest days is June, with an average of 21h and 30min of daylight.On the first day of the month, sunrise is at 4:07 am and sunset at 12:50 am. On the last day of June, sunrise is at 3:49 am and sunset at 1:19 am AKDT.
Sunshine
The average sunshine in June is 2.4h.UV index
The months with the highest UV index are May through July, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 4 during June, leads to the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What are June temperatures in Koyukuk?
What is the least humid month in Koyukuk?
What is the average humidity in June in Koyukuk?
How many days does it rain in June in Koyukuk?
When it does not snow in Koyukuk?
Does it snow in Koyukuk in June?
When are the longest days in Koyukuk?
What is the average length of the day in June in Koyukuk?
When are sunrise and sunset in June in Koyukuk?
How long on average sun shines in June in Koyukuk?
What is the month with the highest UV index in Koyukuk?
What is the UV index reading in June in Koyukuk?
Average temperature in June
Koyukuk, AK
- Average high temperature in June: 66.4°F
The warmest month (with the highest average high temperature) is July (67.3°F).
The month with the lowest average high temperature is January (-0.8°F).
- Average low temperature in June: 46.4°F
The month with the highest average low temperature is July (49.5°F).
The coldest month (with the lowest average low temperature) is January (-10.5°F).
Average pressure in June
Koyukuk, AK
- Average pressure in June: 29.84"Hg
The month with the highest atmospheric pressure is February (29.93"Hg).
The months with the lowest atmospheric pressure are September and October (29.76"Hg).
Average wind speed in June
Koyukuk, AK
- Average wind speed in June: 4.9mph
The windiest month (with the highest average wind speed) is September (5.2mph).
The calmest month (with the lowest average wind speed) is January (4.6mph).
Average humidity in June
Koyukuk, AK
- Average humidity in June: 59%
The months with the highest relative humidity are January, February and March (96%).
The month with the lowest relative humidity is June (59%).
Average rainfall in June
Koyukuk, AK
- Average rainfall in June: 1.5"
The wettest month (with the highest rainfall) is August (2.05").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in June
Koyukuk, AK
- Average rainfall days in June: 15.5 days
The month with the highest number of rainy days is August (19 days).
The months with the least rainy days are January and February (2.3 days).
Average snowfall in June
Koyukuk, AK
- Average snowfall in June: 0"
The month with the highest snowfall is December (8.62").
The months with the least snowfall are June, July and August (0").
Average snowfall days in June
Koyukuk, AK
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is March (20.3 days).
The months with the least snowfall days are June and July (0 days).
Average daylight in June /
Average sunshine in June
Koyukuk, AK
- Average daylight in June: 21h and 3min
The month with the longest days is June (Average daylight: 21h and 30min).
The month with the shortest days is December (Average daylight: 4h and 0min).
- Average sunshine in June: 2h and 2min
The month with the most sunshine is May (Average sunshine: 8h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Average sunshine days in June
Koyukuk, AK
- Average sunshine days in June: 12.3 days
The month with the most sunshine days is January (18 days).
The month with the least sunshine days is April (6.5 days).
Average UV index in June
Koyukuk, AK
- Average UV index in June: 4
The months with the highest UV index are May, June and July (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in June
Koyukuk, AK
- Average cloud cover in June: 47
The month with the most cloud cover is April (Cloud cover 77).
The month with the least cloud cover is June (Cloud cover 47).
Average visibility in June
Koyukuk, AK
- Average visibility in June: 6mi
The months with the highest visibility are June and July (6mi).
The months with the lowest visibility are January, February, March, April and December (2mi).
Koyukuk, Alaska, USA
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