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 coincides with a marginal rise in the average high-temperature, moving from April's moderately hot 76.6°F (24.8°C) to a still warm 82.9°F (28.3°C). An average low-temperature of 63.3°F (17.4°C) is expected during May.Heat index
In May, the heat index is evaluated at a hot 87.8°F (31°C). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Humidity
With an average relative humidity of 68%, May is the most humid month.Rainfall
In Gustine, in May, it is raining for 13.3 days, with typically 2.32" (59mm) of accumulated precipitation. In Gustine, during the entire year, the rain falls for 115 days and collects up to 19.49" (495mm) of precipitation.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in May in Gustine is 13h and 47min.On the first day of the month, sunrise is at 6:47 am and sunset at 8:14 pm. On the last day of May, sunrise is at 6:28 am and sunset at 8:34 pm CDT.
Sunshine
In Gustine, the average sunshine in May is 9.3h.UV index
In May, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum daily UV index of 6 during May morphs into the following directions:
Shield from overexposure. Defense against sun-related harm is required. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Gustine during May?
What is the most humid month?
What is the average humidity in May?
How many days does it rain in May?
When it does not snow?
How many hours of daylight does Gustine have in May?
What time are sunrise and sunset in May?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
Gustine, TX
- Average high temperature in May: 82.9°F
The warmest month (with the highest average high temperature) is August (95.2°F).
The months with the lowest average high temperature are January and December (56.8°F).
- Average low temperature in May: 63.3°F
The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).
Average pressure in May
Gustine, TX
- Average pressure in May: 29.9"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in May
Gustine, TX
- Average wind speed in May: 11mph
The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is September (8.1mph).
Average humidity in May
Gustine, TX
- Average humidity in May: 68%
The month with the highest relative humidity is May (68%).
The month with the lowest relative humidity is August (53%).
Average rainfall in May
Gustine, TX
- Average rainfall in May: 2.32"
The wettest month (with the highest rainfall) is October (2.48").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days in May
Gustine, TX
- Average rainfall days in May: 13.3 days
The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in May
Gustine, TX
- Average snowfall in May: 0"
The months with the highest snowfall are February and December (0.83").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in May
Gustine, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Gustine, TX
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in May
Gustine, TX
- Average sunshine days in May: 14.9 days
The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is May (14.9 days).
Average UV index in May
Gustine, TX
- Average UV index in May: 6
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Gustine, TX
- Average cloud cover in May: 34
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in May
Gustine, 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).
Gustine, Texas, USA
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