May weather forecastOnion Spring, TX
May
Weather in May
May, the last month of the spring in Onion Spring, is a tropical month, with an average temperature fluctuating between 66.9°F (19.4°C) and 90.1°F (32.3°C).Temperature
The onset of May marks a slight increase in the average high-temperature, moving from a warm 83.8°F (28.8°C) in April to a tropical 90.1°F (32.3°C). Onion Spring observes a dramatic plunge from daytime highs in May, settling at an average low-temperature of 66.9°F (19.4°C).Humidity
In May, the average relative humidity is 25%.Rainfall
In Onion Spring, Texas, during May, the rain falls for 6.2 days and regularly aggregates up to 0.43" (11mm) of precipitation. Throughout the year, there are 75.1 rainfall days, and 6.89" (175mm) of precipitation is accumulated.Snowfall
February through November are months without snowfall in Onion Spring.Daylight
In Onion Spring, the average length of the day in May is 13h and 38min.On the first day of the month, sunrise is at 7:10 am and sunset at 8:30 pm. On the last day of May, in Onion Spring, sunrise is at 6:54 am and sunset at 8:48 pm CDT.
Sunshine
The average sunshine in May in Onion Spring is 10.2h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index in Onion Spring, Texas. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, a daily maximum UV index of 7 leads to the following instructions:
Guard oneself from overexposure. Defence against sun injury is vital. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Onion Spring, TX
- Average high temperature in May: 90.1°F
The warmest month (with the highest average high temperature) is June (96.3°F).
The month with the lowest average high temperature is January (61.9°F).
- Average low temperature in May: 66.9°F
The month with the highest average low temperature is July (76.6°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).
Average pressure in May
Onion Spring, TX
- Average pressure in May: 29.84"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in May
Onion Spring, TX
- Average wind speed in May: 8mph
The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is December (5.4mph).
Average humidity in May
Onion Spring, TX
- Average humidity in May: 25%
The month with the highest relative humidity is September (45%).
The month with the lowest relative humidity is April (23%).
Average rainfall in May
Onion Spring, TX
- Average rainfall in May: 0.43"
The wettest month (with the highest rainfall) is September (1.18").
The driest month (with the least rainfall) is February (0.12").
Average rainfall days in May
Onion Spring, TX
- Average rainfall days in May: 6.2 days
The month with the highest number of rainy days is July (13 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in May
Onion Spring, TX
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in May
Onion Spring, TX
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Onion Spring, TX
- Average daylight in May: 13h and 36min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in May: 10h and 12min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 8h and 18min).
Average sunshine days in May
Onion Spring, TX
- Average sunshine days in May: 21.5 days
The months with the most sunshine days are January and December (27.3 days).
The month with the least sunshine days is September (13.2 days).
Average UV index in May
Onion Spring, TX
- Average UV index in May: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Onion Spring, TX
- Average cloud cover in May: 10
The month with the most cloud cover is September (Cloud cover 20).
The months with the least cloud cover are May and June (Cloud cover 10).
Average visibility in May
Onion Spring, TX
- 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).
