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
May is marked by a distinct increase in the average high-temperature, climbing from a wintry 33.3°F (0.7°C) in April to a refreshing 55.4°F (13°C). Rampart, in May, witnesses an average low-temperature of 37°F (2.8°C).Humidity
The average relative humidity in May is 63%.Rainfall
In Rampart, in May, during 11.8 rainfall days, 0.59" (15mm) of precipitation is typically accumulated. Throughout the year, in Rampart, 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. May is the last month it regularly snows in Rampart. During 2.8 snowfall days, in May, Rampart aggregates 0.39" (10mm) of snow. Throughout the year, in Rampart, there are 80 snowfall days, and 26.22" (666mm) of snow is accumulated.Daylight
In Rampart, the average length of the day in May is 19h and 9min.On the first day of the month, sunrise is at 5:17 am and sunset at 10:37 pm. On the last day of May, in Rampart, sunrise is at 3:25 am and sunset at 12:31 am AKDT.
Sunshine
With an average of 11.2h of sunshine, May has the most sunshine of the year in Rampart, Alaska.UV index
In Rampart, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 4 in May interprets into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What is the usual temperature for Rampart in May?
What is the average humidity in May in Rampart?
How much does it rain in Rampart in May?
What is the last month it snows in Rampart?
How many hours of daylight does Rampart have in May?
What time are sunrise and sunset in May in Rampart?
What month has the most sunshine in Rampart?
How long on average sun shines in May in Rampart?
What is the UV index intensity in May in Rampart?
Average temperature in May
Rampart, 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
Rampart, 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
Rampart, 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
Rampart, 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
Rampart, 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
Rampart, 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
Rampart, 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
Rampart, 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
Rampart, AK
- Average daylight in May: 19h and 1min
The month with the longest days is June (Average daylight: 22h and 24min).
The month with the shortest days is December (Average daylight: 3h and 30min).
- 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
Rampart, 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
Rampart, 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
Rampart, 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
Rampart, 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).
Rampart, Alaska, USA
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