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 brings an increase in the average high-temperature, progressing from a mild 55.9°F (13.3°C) in April to an agreeable 68.2°F (20.1°C). Throughout May, the average low-temperature in Matamoras dips to a frosty 48°F (8.9°C).Humidity
The average relative humidity in May in Matamoras is 79%.Rainfall
May is the month with the most rainfall in Matamoras, Pennsylvania. Rain falls for 16.7 days and accumulates 2.36" (60mm) of precipitation.Snowfall
Months with snowfall in Matamoras, Pennsylvania, are January through May, October through December. May is the last month it regularly snows in Matamoras. During 0.2 snowfall days, in May, Matamoras aggregates 0.16" (4mm) of snow. Throughout the year, in Matamoras, there are 36.1 snowfall days, and 9.8" (249mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 32min.On the first day of May in Matamoras, sunrise is at 5:54 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:25 pm EDT.
Sunshine
In May, the average sunshine in Matamoras is 8.2h.UV index
In Matamoras, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 5 during May translates into the following guidance:
Put precautions into practice - Protective measures against sun-induced damage are advised. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What are May temperatures in Matamoras?
What is the average humidity in May in Matamoras?
What is the wettest month in Matamoras?
How many days does it rain in May in Matamoras?
What is the last month it snows in Matamoras?
What is the average length of the day in May in Matamoras?
When are sunrise and sunset in May in Matamoras?
How many hours of sunshine does Matamoras have in May?
What is the UV index intensity in May in Matamoras?
Average temperature in May
Matamoras, PA
- Average high temperature in May: 68.2°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32°F).
- Average low temperature in May: 48°F
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in May
Matamoras, PA
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Matamoras, PA
- Average wind speed in May: 6mph
The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in May
Matamoras, PA
- Average humidity in May: 79%
The months with the highest relative humidity are February and December (83%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in May
Matamoras, PA
- Average rainfall in May: 2.36"
The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days in May
Matamoras, PA
- Average rainfall days in May: 16.7 days
The month with the highest number of rainy days is May (16.7 days).
The months with the least rainy days are January and February (8.6 days).
Average snowfall in May
Matamoras, PA
- Average snowfall in May: 0.16"
The month with the highest snowfall is February (3.07").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Matamoras, PA
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Matamoras, PA
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in May
Matamoras, PA
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is October (17.4 days).
The months with the least sunshine days are April and May (11.8 days).
Average UV index in May
Matamoras, PA
- Average UV index in May: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Matamoras, PA
- Average cloud cover in May: 49
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in May
Matamoras, PA
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).
Matamoras, Pennsylvania, USA
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