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
As Tanana, Alaska, welcomes May, there is a noticeable shift in the average high-temperature, escalating from April's wintry 33.3°F (0.7°C) to a moderate 55.4°F (13°C). An average low-temperature of 37°F (2.8°C) is observed during the May nights.Humidity
The average relative humidity in May in Tanana, Alaska, is 63%.Rainfall
In Tanana, Alaska, in May, it is raining for 11.8 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, there are 93.5 rainfall days, and 9.96" (253mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Tanana. May is the last month it regularly snows in Tanana, Alaska. During 2.8 snowfall days, in May, Tanana aggregates 0.39" (10mm) of snow. In Tanana, during the entire year, snow falls for 80 days and aggregates up to 26.22" (666mm) of snow.Daylight
In May, the average length of the day is 18h and 59min.On the first day of May, sunrise is at 5:28 am and sunset at 10:42 pm. On the last day of the month, sunrise is at 3:41 am and sunset at 12:30 am AKDT.
Sunshine
With an average of 11.2h of sunshine, May has the most sunshine of the year in Tanana.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What is the usual temperature for Tanana in May?
What is the average humidity in May in Tanana?
How much does it rain in Tanana in May?
What is the last month it snows in Tanana?
How many hours of daylight does Tanana have in May?
What time are sunrise and sunset in May in Tanana?
What month has the most sunshine in Tanana?
How long on average sun shines in May in Tanana?
What is the UV index intensity in May in Tanana?
Average temperature in May
Tanana, AK
- Average high temperature in May: 55.4°F
The warmest month (with the highest average high temperature) is July (69.1°F).
The month with the lowest average high temperature is January (-1.1°F).
- Average low temperature in May: 37°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 (-11.4°F).
Average pressure in May
Tanana, AK
- Average pressure in May: 29.9"Hg
The month with the highest atmospheric pressure is February (29.97"Hg).
The month with the lowest atmospheric pressure is September (29.77"Hg).
Average wind speed in May
Tanana, AK
- Average wind speed in May: 4.9mph
The windiest month (with the highest average wind speed) is May (4.9mph).
The calmest months (with the lowest average wind speed) are January, February, October, November and December (4.2mph).
Average humidity in May
Tanana, AK
- Average humidity in May: 63%
The months with the highest relative humidity are January, February, March and December (94%).
The month with the lowest relative humidity is June (54%).
Average rainfall in May
Tanana, AK
- Average rainfall in May: 0.59"
The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is January (0.28").
Average rainfall days in May
Tanana, AK
- Average rainfall days in May: 11.8 days
The month with the highest number of rainy days is August (14.5 days).
The month with the least rainy days is February (1.5 days).
Average snowfall in May
Tanana, AK
- Average snowfall in May: 0.39"
The month with the highest snowfall is November (6.69").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Tanana, AK
- Average snowfall days in May: 2.8 days
The month with the highest number of snowfall days is November (13.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Tanana, AK
- Average daylight in May: 19h and 0min
The month with the longest days is June (Average daylight: 21h and 54min).
The month with the shortest days is December (Average daylight: 3h and 48min).
- Average sunshine in May: 11h and 1min
The month with the most sunshine is May (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).
Average sunshine days in May
Tanana, AK
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is August (13.3 days).
Average UV index in May
Tanana, AK
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are March, November and December (UV index 1).
Average cloud cover in May
Tanana, AK
- Average cloud cover in May: 40
The month with the most cloud cover is April (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 38).
Average visibility in May
Tanana, AK
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July and August (6mi).
The months with the lowest visibility are January, February, March and December (3mi).
Tanana, Alaska, USA
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