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 sea temperature 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
An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a fresh 52.3°F (11.3°C) to a refreshing 64.2°F (17.9°C). In the month of May, the temperature generally rests at an average low of 50.5°F (10.3°C).Humidity
In Trenton, the average relative humidity in May is 77%.Rainfall
In Trenton, Michigan, in May, during 18 rainfall days, 3.35" (85mm) of precipitation is typically accumulated. Throughout the year, in Trenton, there are 151.6 rainfall days, and 26.97" (685mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, November and December. May is the last month it regularly snows in Trenton. During 0.1 snowfall days, in May, Trenton aggregates 0.12" (3mm) of snow. Throughout the year, in Trenton, there are 37.5 snowfall days, and 12.24" (311mm) of snow is accumulated.Ocean temperature
In Trenton, Michigan, in May, the average water temperature is 48.9°F (9.4°C).Note: Swimming in 48.9°F (9.4°C) can be lethal. Merely spending a few minutes in 55.4°F (13°C) waters feels harsh, and venturing below 50°F (10°C) might disrupt breathing control and bring about cold shock, contingent on individual resilience.
Daylight
The average length of the day in May in Trenton is 14h and 36min.On the first day of May in Trenton, sunrise is at 6:27 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 9:01 pm EDT.
Sunshine
In Trenton, Michigan, the average sunshine in May is 9h.UV index
In Trenton, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 5 in May transforms into the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Boost your sun resistance with garments that are densely woven yet spacious. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What is the temperature in May in Trenton?
What is the average humidity in May in Trenton?
How many days does it rain in May in Trenton?
What is the last month it snows in Trenton?
How cold is the water in May in Trenton?
How many hours of daylight does Trenton have in May?
When are sunrise and sunset in May in Trenton?
How long on average sun shines in May in Trenton?
How high is the UV index in May in Trenton?
Average temperature in May
Trenton, MI
- Average high temperature in May: 64.2°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (29.5°F).
- Average low temperature in May: 50.5°F
The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in May
Trenton, MI
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Trenton, MI
- Average wind speed in May: 8.5mph
The windiest months (with the highest average wind speed) are January and November (10.8mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in May
Trenton, MI
- Average humidity in May: 77%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (75%).
Average rainfall in May
Trenton, MI
- Average rainfall in May: 3.35"
The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is December (1.26").
Average rainfall days in May
Trenton, MI
- Average rainfall days in May: 18 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (6.5 days).
Average snowfall in May
Trenton, MI
- Average snowfall in May: 0.12"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
Trenton, MI
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in May
Trenton, MI
- Average sea temperature in May: 48.9°F
The best month for swimming (with the highest average sea temperature) is August (75.4°F).
The coldest month (with the lowest average sea temperature) is February (32.7°F).
Average daylight in May /
Average sunshine in May
Trenton, MI
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in May
Trenton, MI
- Average sunshine days in May: 11.2 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in May
Trenton, MI
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Trenton, MI
- Average cloud cover in May: 39
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in May
Trenton, MI
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Trenton, Michigan, USA
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