Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
A slight uplift of average high-temperatures is noted in May, with temperatures adjusting from a cold 39.4°F (4.1°C) in April to a chilly 48°F (8.9°C). The nighttime temperature in May experiences a minor dip, averaging an icy 39.9°F (4.4°C).Humidity
In May, the average relative humidity is 85%.Rainfall
May is the month with the least rainfall. Rain falls for 15.3 days and accumulates 1.61" (41mm) of precipitation.Snowfall
In Hoonah, snow does not fall in May through September.Daylight
In May, the average length of the day is 16h and 47min.On the first day of May, sunrise is at 5:05 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 4:07 am and sunset at 9:51 pm AKDT.
Sunshine
The average sunshine in May is 7.1h.UV index
In May, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 3 in May converts into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Always opt for UVA and UVB-resistant sunglasses on radiant days. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Hoonah in May?
What is the average humidity in May?
What is the driest month in Hoonah?
How much does it rain in May?
When it does not snow?
Does it snow in May?
How many hours of daylight does Hoonah have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Hoonah have in May?
What is the UV index reading in May?
Average temperature in May
Hoonah, AK
- Average high temperature in May: 48°F
The warmest month (with the highest average high temperature) is July (57.2°F).
The month with the lowest average high temperature is January (30.7°F).
- Average low temperature in May: 39.9°F
The month with the highest average low temperature is July (49.5°F).
The coldest month (with the lowest average low temperature) is February (25.9°F).
Average pressure in May
Hoonah, AK
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is July (30.03"Hg).
The month with the lowest atmospheric pressure is November (29.77"Hg).
Average wind speed in May
Hoonah, AK
- Average wind speed in May: 3.9mph
The windiest month (with the highest average wind speed) is January (7mph).
The calmest months (with the lowest average wind speed) are June and July (3.7mph).
Average humidity in May
Hoonah, AK
- Average humidity in May: 85%
The month with the highest relative humidity is August (90%).
The month with the lowest relative humidity is November (84%).
Average rainfall in May
Hoonah, AK
- Average rainfall in May: 1.61"
The wettest months (with the highest rainfall) are October and November (4.21").
The driest month (with the least rainfall) is May (1.61").
Average rainfall days in May
Hoonah, AK
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is June (18.9 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in May
Hoonah, AK
- Average snowfall in May: 0"
The month with the highest snowfall is January (11.22").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Hoonah, AK
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is March (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Hoonah, AK
- Average daylight in May: 16h and 5min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is June (Average sunshine: 7h and 42min).
The months with the least sunshine are January and December (Average sunshine: 2h and 54min).
Average sunshine days in May
Hoonah, AK
- Average sunshine days in May: 12.5 days
The months with the most sunshine days are February and May (12.5 days).
The month with the least sunshine days is June (7.7 days).
Average UV index in May
Hoonah, AK
- Average UV index in May: 3
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in May
Hoonah, AK
- Average cloud cover in May: 56
The month with the most cloud cover is November (Cloud cover 71).
The month with the least cloud cover is May (Cloud cover 56).
Average visibility in May
Hoonah, AK
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (5mi).
The months with the lowest visibility are July and August (4mi).
Hoonah, Alaska, USA
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