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 Tonsina steps into May, the average high-temperature increases significantly from the an icy 35.4°F (1.9°C) of April to a cool 53.2°F (11.8°C). During the nights in May, Tonsina experiences a consistent average temperature of 36.9°F (2.7°C).Humidity
In May, the average relative humidity in Tonsina, Alaska, is 60%.Rainfall
In May, in Tonsina, the rain falls for 6.4 days. Throughout May, 0.39" (10mm) of precipitation is accumulated. Throughout the year, in Tonsina, Alaska, there are 81.1 rainfall days, and 5.71" (145mm) of precipitation is accumulated.Snowfall
Months with snowfall in Tonsina are January through May, September through December. May is the last month it regularly snows. During 0.9 snowfall days, in May, Tonsina aggregates 0.59" (15mm) of snow. Throughout the year, in Tonsina, there are 54.8 snowfall days, and 17.13" (435mm) of snow is accumulated.Daylight
The average length of the day in May in Tonsina, Alaska, is 17h and 41min.On the first day of May, sunrise is at 5:25 am and sunset at 9:49 pm. On the last day of the month, sunrise is at 4:11 am and sunset at 11:05 pm AKDT.
Sunshine
In Tonsina, Alaska, the average sunshine in May is 12.1h.UV index
The average daily maximum UV index in May in Tonsina is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 3 translates into these guidelines:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What is the temperature in May in Tonsina?
What is the average humidity in May in Tonsina?
How many days does it rain in May in Tonsina?
What is the last month it snows in Tonsina?
How many hours of daylight does Tonsina have in May?
When is the sunrise / sunset in May in Tonsina?
How long on average sun shines in May in Tonsina?
How high is the UV index in May in Tonsina?
Average temperature in May
Tonsina, AK
- Average high temperature in May: 53.2°F
The warmest month (with the highest average high temperature) is July (67.5°F).
The month with the lowest average high temperature is January (9.1°F).
- Average low temperature in May: 36.9°F
The month with the highest average low temperature is July (47.5°F).
The coldest month (with the lowest average low temperature) is January (-1.8°F).
Average pressure in May
Tonsina, AK
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is July (29.95"Hg).
The months with the lowest atmospheric pressure are September, October, November and December (29.78"Hg).
Average wind speed in May
Tonsina, AK
- Average wind speed in May: 5.9mph
The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest months (with the lowest average wind speed) are January and December (4.5mph).
Average humidity in May
Tonsina, AK
- Average humidity in May: 60%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is June (57%).
Average rainfall in May
Tonsina, AK
- Average rainfall in May: 0.39"
The wettest month (with the highest rainfall) is August (0.91").
The driest month (with the least rainfall) is April (0.2").
Average rainfall days in May
Tonsina, AK
- Average rainfall days in May: 6.4 days
The month with the highest number of rainy days is August (11.3 days).
The months with the least rainy days are February and November (3.7 days).
Average snowfall in May
Tonsina, AK
- Average snowfall in May: 0.59"
The month with the highest snowfall is December (4.57").
The months with the least snowfall are June, July and August (0").
Average snowfall days in May
Tonsina, AK
- Average snowfall days in May: 0.9 days
The month with the highest number of snowfall days is December (11.2 days).
The months with the least snowfall days are June and July (0 days).
Average daylight in May /
Average sunshine in May
Tonsina, AK
- Average daylight in May: 17h and 4min
The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in May: 12h and 1min
The month with the most sunshine is June (Average sunshine: 14h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in May
Tonsina, AK
- Average sunshine days in May: 23.2 days
The month with the most sunshine days is March (24.2 days).
The month with the least sunshine days is August (17.3 days).
Average UV index in May
Tonsina, AK
- Average UV index in May: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 2).
Average cloud cover in May
Tonsina, AK
- Average cloud cover in May: 35
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in May
Tonsina, AK
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and March (4mi).
Tonsina, Alaska, USA
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