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 brings a modest temperature shift, moving from a moderately hot 75.9°F (24.4°C) in April to a still warm 83.8°F (28.8°C). May nights in Harrold, Texas, are marked by an average low-temperature of 62.8°F (17.1°C).Heat index
The heat index value for May is estimated at a tropical 87.8°F (31°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.Heat index determinations are made taking into account the shade and light air movements. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. 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 are particularly meaningful for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
May is the most humid month in Harrold, with an average relative humidity of 63%.Rainfall
The month with the most rainfall in Harrold is May, when the rain falls for 12.7 days and typically aggregates up to 3.23" (82mm) of precipitation.Snowfall
May through October are months without snowfall.Daylight
In May, the average length of the day in Harrold is 13h and 57min.On the first day of the month, sunrise is at 6:45 am and sunset at 8:20 pm. On the last day of May, in Harrold, Texas, sunrise is at 6:25 am and sunset at 8:42 pm CDT.
Sunshine
In Harrold, the average sunshine in May is 10h.UV index
The months with the highest UV index in Harrold are May through August, with an average maximum UV index of 7. 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: A maximum high daily UV index of 7 during May translates into the following directions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Harrold in May?
What is the most humid month in Harrold?
What is the average humidity in May in Harrold?
What is the rainiest month in Harrold?
How many days does it rain in May in Harrold?
When it does not snow in Harrold?
Does it snow in Harrold in May?
How many hours of daylight does Harrold have in May?
What time are sunrise and sunset in May in Harrold?
How long on average sun shines in May in Harrold?
What are the months with the highest UV index in Harrold?
What is the UV index intensity in May in Harrold?
Average temperature in May
Harrold, TX
- Average high temperature in May: 83.8°F
The warmest month (with the highest average high temperature) is August (97.5°F).
The month with the lowest average high temperature is December (54°F).
- Average low temperature in May: 62.8°F
The month with the highest average low temperature is July (77°F).
The coldest month (with the lowest average low temperature) is January (36°F).
Average pressure in May
Harrold, TX
- Average pressure in May: 29.89"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in May
Harrold, TX
- Average wind speed in May: 11.1mph
The windiest month (with the highest average wind speed) is April (12mph).
The calmest month (with the lowest average wind speed) is September (8.6mph).
Average humidity in May
Harrold, TX
- Average humidity in May: 63%
The month with the highest relative humidity is May (63%).
The month with the lowest relative humidity is August (47%).
Average rainfall in May
Harrold, TX
- Average rainfall in May: 3.23"
The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days in May
Harrold, TX
- Average rainfall days in May: 12.7 days
The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is January (3.6 days).
Average snowfall in May
Harrold, TX
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.1").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Harrold, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Harrold, TX
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in May: 10h and 0min
The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in May
Harrold, TX
- Average sunshine days in May: 15.8 days
The month with the most sunshine days is January (25.8 days).
The month with the least sunshine days is September (15.4 days).
Average UV index in May
Harrold, 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 2).
Average cloud cover in May
Harrold, TX
- Average cloud cover in May: 27
The month with the most cloud cover is March (Cloud cover 31).
The months with the least cloud cover are June and August (Cloud cover 18).
Average visibility in May
Harrold, 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).
Harrold, Texas, USA
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