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
In Channelview, the average high-temperature in May slightly increases from a moderately hot 77.7°F (25.4°C) in April to a still warm 84.4°F (29.1°C). Channelview reports an average nighttime low-temperature of 70.3°F (21.3°C) in May.Heat index
For most parts of May, the heat index is estimated at a hot 93.2°F (34°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
The average relative humidity in May in Channelview is 75%.Rainfall
In Channelview, during May, the rain falls for 14.6 days and regularly aggregates up to 4.88" (124mm) of precipitation. In Channelview, Texas, during the entire year, the rain falls for 179.7 days and collects up to 37.32" (948mm) of precipitation.Snowfall
February through December are months without snowfall in Channelview, Texas.Daylight
The average length of the day in May in Channelview is 13h and 40min.On the first day of May in Channelview, sunrise is at 6:37 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:16 pm CDT.
Sunshine
In Channelview, Texas, the average sunshine in May is 9.6h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: In May, the maximum UV index of 7 translates into these guidelines:
Fend off overexposure. Sun protection is vital. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Channelview in May?
What is the average humidity in May in Channelview?
How much does it rain in Channelview in May?
When it does not snow in Channelview?
What is the average length of the day in May in Channelview?
When is the sunrise / sunset in May in Channelview?
How long on average sun shines in May in Channelview?
When is the highest UV index in Channelview?
What is the UV index reading in May in Channelview?
Average temperature in May
Channelview, TX
- Average high temperature in May: 84.4°F
The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (60.4°F).
- Average low temperature in May: 70.3°F
The month with the highest average low temperature is August (78.3°F).
The coldest month (with the lowest average low temperature) is January (46.6°F).
Average pressure in May
Channelview, TX
- Average pressure in May: 29.95"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Channelview, TX
- Average wind speed in May: 8.5mph
The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is September (6.3mph).
Average humidity in May
Channelview, TX
- Average humidity in May: 75%
The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are August and October (71%).
Average rainfall in May
Channelview, TX
- Average rainfall in May: 4.88"
The wettest month (with the highest rainfall) is September (4.92").
The driest month (with the least rainfall) is February (1.89").
Average rainfall days in May
Channelview, TX
- Average rainfall days in May: 14.6 days
The month with the highest number of rainy days is September (18.5 days).
The month with the least rainy days is November (12.5 days).
Average snowfall in May
Channelview, TX
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Channelview, TX
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Channelview, TX
- Average daylight in May: 13h and 4min
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: 9h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in May
Channelview, TX
- Average sunshine days in May: 14.1 days
The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is September (9 days).
Average UV index in May
Channelview, 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
Channelview, TX
- Average cloud cover in May: 36
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in May
Channelview, 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).
Channelview, Texas, USA
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