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
The start of May brings a shift in the average high-temperature, increasing from April's refreshing 65.8°F (18.8°C) to a moderately hot 75°F (23.9°C). Palmyra experiences a consistent average temperature of 56.8°F (13.8°C) throughout the nights in May.Humidity
In May, the average relative humidity in Palmyra is 79%.Rainfall
In May, the rain falls for 19 days. Throughout May, 3.31" (84mm) of precipitation is accumulated. Throughout the year, there are 162.1 rainfall days, and 31.54" (801mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in May in Palmyra is 14h and 17min.On the first day of May in Palmyra, sunrise is at 6:46 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 9:02 pm EDT.
Sunshine
The average sunshine in May in Palmyra is 8.8h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 6 in May converts into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
What are May temperatures in Palmyra?
What is the average humidity in May in Palmyra?
How much does it rain in Palmyra in May?
When it does not snow in Palmyra?
Does it snow in Palmyra in May?
How many hours of daylight does Palmyra have in May?
When is the sunrise / sunset in May in Palmyra?
How long on average sun shines in May in Palmyra?
What is the month with the highest UV index in Palmyra?
How high is the UV index in May in Palmyra?
Average temperature in May
Palmyra, IN
- Average high temperature in May: 75°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.5°F).
- Average low temperature in May: 56.8°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).
Average pressure in May
Palmyra, IN
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in May
Palmyra, IN
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in May
Palmyra, IN
- Average humidity in May: 79%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall in May
Palmyra, IN
- Average rainfall in May: 3.31"
The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in May
Palmyra, IN
- Average rainfall days in May: 19 days
The month with the highest number of rainy days is May (19 days).
The months with the least rainy days are January and February (10.3 days).
Average snowfall in May
Palmyra, IN
- Average snowfall in May: 0"
The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Palmyra, IN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Palmyra, IN
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in May
Palmyra, IN
- Average sunshine days in May: 10.3 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in May
Palmyra, IN
- Average UV index in May: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Palmyra, IN
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Palmyra, IN
- Average visibility in May: 5mi
The months with the highest visibility are April, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July and December (5mi).
Palmyra, Indiana, USA
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