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's arrival signals a temperature shift, moving from a mild 59.5°F (15.3°C) in April to an agreeable 71.1°F (21.7°C). Galveston, during the month of May, experiences an average low-temperature of 54.5°F (12.5°C).Humidity
The average relative humidity in May is 78%.Rainfall
The months with the most rainfall in Galveston are April and May, with an average 3.58" (91mm) of precipitation.Snowfall
In Galveston, snow does not fall in May through September.Daylight
In Galveston, the average length of the day in May is 14h and 28min.On the first day of May, sunrise is at 6:42 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 9:08 pm EDT.
Sunshine
The average sunshine in May in Galveston is 8.6h.UV index
The average daily maximum UV index in May in Galveston is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the UV index of 5 transforms into the following advice:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What is the average May temperature in Galveston?
What is the average humidity in May in Galveston?
What is the rainiest month in Galveston?
How much does it rain in Galveston in May?
When it does not snow in Galveston?
Does it snow in Galveston in May?
How many hours of daylight does Galveston have in May?
When are sunrise and sunset in May in Galveston?
How long on average sun shines in May in Galveston?
What is the UV index intensity in May in Galveston?
Average temperature in May
Galveston, IN
- Average high temperature in May: 71.1°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.9°F).
- Average low temperature in May: 54.5°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in May
Galveston, IN
- Average pressure in May: 29.97"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Galveston, IN
- Average wind speed in May: 8.4mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).
Average humidity in May
Galveston, IN
- Average humidity in May: 78%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (73%).
Average rainfall in May
Galveston, IN
- Average rainfall in May: 3.58"
The wettest months (with the highest rainfall) are April and May (3.58").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in May
Galveston, IN
- Average rainfall days in May: 19.4 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in May
Galveston, IN
- Average snowfall in May: 0"
The month with the highest snowfall is February (4.25").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Galveston, IN
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Galveston, IN
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 8h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in May
Galveston, IN
- Average sunshine days in May: 9.4 days
The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (9.4 days).
Average UV index in May
Galveston, IN
- Average UV index in May: 5
The months with the highest UV index are June and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Galveston, IN
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are June and July (Cloud cover 33).
Average visibility in May
Galveston, IN
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).
Galveston, Indiana, USA
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