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
May
Weather in May
Temperature
May signifies a subtle uplift in the average high-temperature, adjusting from a frosty 8.2°C (46.8°F) in April to a fresh 11.3°C (52.3°F). Alliford Bay sees a minor drop to an average minimum temperature of 6.8°C (44.2°F) during the night in the month of May.Humidity
The average relative humidity in May in Alliford Bay is 82%.Rainfall
May is the month with the least rainfall. Rain falls for 14.5 days and accumulates 33mm (1.3") of precipitation.Snowfall
In Alliford Bay, snow does not fall in May through October.Daylight
In May, the average length of the day is 15h and 54min.On the first day of the month, sunrise is at 6:12 am and sunset at 9:17 pm. On the last day of May, in Alliford Bay, sunrise is at 5:27 am and sunset at 10:04 pm PDT.
Sunshine
In Alliford Bay, Canada, the average sunshine in May is 7h.UV index
The average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 3 in May translates into the following instructions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Alliford Bay in May?
What is the average humidity in May in Alliford Bay?
What is the driest month in Alliford Bay?
How much does it rain in Alliford Bay in May?
When it does not snow in Alliford Bay?
Does it snow in Alliford Bay in May?
How many hours of daylight does Alliford Bay have in May?
What time are sunrise and sunset in May in Alliford Bay?
How long on average sun shines in May in Alliford Bay?
What is the UV index reading in May in Alliford Bay?
Average temperature in May
Alliford Bay, Canada
- Average high temperature in May: 11.3°C
The warmest month (with the highest average high temperature) is August (16.4°C).
The month with the lowest average high temperature is February (5.3°C).
- Average low temperature in May: 6.8°C
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in May
Alliford Bay, Canada
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is July (1018.5mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).
Average wind speed in May
Alliford Bay, Canada
- Average wind speed in May: 12.9km/h
The windiest month (with the highest average wind speed) is January (19.7km/h).
The calmest month (with the lowest average wind speed) is July (11.6km/h).
Average humidity in May
Alliford Bay, Canada
- Average humidity in May: 82%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are February and March (81%).
Average rainfall in May
Alliford Bay, Canada
- Average rainfall in May: 33mm
The wettest month (with the highest rainfall) is January (141mm).
The driest month (with the least rainfall) is May (33mm).
Average rainfall days in May
Alliford Bay, Canada
- Average rainfall days in May: 14.5 days
The month with the highest number of rainy days is January (22.8 days).
The month with the least rainy days is May (14.5 days).
Average snowfall in May
Alliford Bay, Canada
- Average snowfall in May: 0mm
The month with the highest snowfall is March (53mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Alliford Bay, Canada
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is March (4.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Alliford Bay, Canada
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in May: 7h and 0min
The month with the most sunshine is July (Average sunshine: 7h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in May
Alliford Bay, Canada
- Average sunshine days in May: 13.9 days
The months with the most sunshine days are May and July (13.9 days).
The month with the least sunshine days is January (5 days).
Average UV index in May
Alliford Bay, Canada
- Average UV index in May: 3
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in May
Alliford Bay, Canada
- Average cloud cover in May: 56
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is September (Cloud cover 51).
Average visibility in May
Alliford Bay, Canada
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
