Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The move into October indicates a slight reduction in the average high-temperature, down from September's hot 86.2°F (30.1°C) to a warm 79.7°F (26.5°C). Alvin encounters an average low-temperature of 66.9°F (19.4°C) during October nights.Humidity
October is the least humid month in Alvin, with an average relative humidity of 72%.Rainfall
In Alvin, during October, the rain falls for 13 days and regularly aggregates up to 3.15" (80mm) of precipitation. In Alvin, during the entire year, the rain falls for 180.4 days and collects up to 38.39" (975mm) of precipitation.Snowfall
February through December are months without snowfall.Daylight
In October, the average length of the day is 11h and 27min.On the first day of the month, sunrise is at 7:14 am and sunset at 7:06 pm. On the last day of October, in Alvin, sunrise is at 7:33 am and sunset at 6:35 pm CDT.
Sunshine
In Alvin, the average sunshine in October is 6.9h.UV index
In October, the average daily maximum UV index in Alvin is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 5 in October leads to these recommendations:
Make use of precautions - It is urged to ward off sun damage. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Alvin?
What is the least humid month in Alvin?
What is the average humidity in October in Alvin?
How many days does it rain in October in Alvin?
When it does not snow in Alvin?
What is the average length of the day in October in Alvin?
When is the sunrise / sunset in October in Alvin?
How many hours of sunshine does Alvin have in October?
What is the UV index intensity in October in Alvin?
Average temperature in October
Alvin, TX
- Average high temperature in October: 79.7°F
The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is January (60.8°F).
- Average low temperature in October: 66.9°F
The month with the highest average low temperature is August (78.6°F).
The coldest month (with the lowest average low temperature) is January (48.2°F).
Average pressure in October
Alvin, TX
- Average pressure in October: 30.01"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 October
Alvin, TX
- Average wind speed in October: 8.3mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).
Average humidity in October
Alvin, TX
- Average humidity in October: 72%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in October
Alvin, TX
- Average rainfall in October: 3.15"
The wettest month (with the highest rainfall) is September (5.94").
The driest month (with the least rainfall) is February (1.81").
Average rainfall days in October
Alvin, TX
- Average rainfall days in October: 13 days
The month with the highest number of rainy days is September (20.2 days).
The month with the least rainy days is January (12.4 days).
Average snowfall in October
Alvin, TX
- Average snowfall in October: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in October
Alvin, TX
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, October, November and December (0 days).
Average daylight in October /
Average sunshine in October
Alvin, TX
- Average daylight in October: 11h and 2min
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 October: 6h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in October
Alvin, TX
- Average sunshine days in October: 15.9 days
The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is September (8.3 days).
Average UV index in October
Alvin, TX
- Average UV index in October: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in October
Alvin, TX
- Average cloud cover in October: 27
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in October
Alvin, TX
- Average visibility in October: 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).
Alvin, Texas, USA
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