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
October brings a slight decrease in the average high-temperature, shifting from a hot 88.7°F (31.5°C) in September to a warm 79.9°F (26.6°C). Castle Hills, during the month of October, experiences an average low-temperature of 62.1°F (16.7°C).Humidity
In Castle Hills, Texas, the average relative humidity in October is 66%.Rainfall
In October, the rain falls for 10.8 days. Throughout October, 2.48" (63mm) of precipitation is accumulated. In Castle Hills, during the entire year, the rain falls for 155.9 days and collects up to 22.76" (578mm) of precipitation.Snowfall
In Castle Hills, snow does not fall in March through December.Daylight
In October, the average length of the day in Castle Hills is 11h and 26min.On the first day of the month, sunrise is at 7:27 am and sunset at 7:19 pm. On the last day of October, sunrise is at 7:47 am and sunset at 6:48 pm CDT.
Sunshine
In October, the average sunshine is 7h.UV index
In Castle Hills, Texas, the average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 5 during October translates into the following directions:
Heed the precautions - It is counselled to guard against solar damage. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. 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
What is the average October temperature in Castle Hills?
What is the average humidity in October in Castle Hills?
How many days does it rain in October in Castle Hills?
When it does not snow in Castle Hills?
How many hours of daylight does Castle Hills have in October?
What time are sunrise and sunset in October in Castle Hills?
How long on average sun shines in October in Castle Hills?
What is the UV index reading in October in Castle Hills?
Average temperature in October
Castle Hills, TX
- Average high temperature in October: 79.9°F
The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is January (61.2°F).
- Average low temperature in October: 62.1°F
The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).
Average pressure in October
Castle Hills, TX
- Average pressure in October: 29.99"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 October
Castle Hills, TX
- Average wind speed in October: 7.6mph
The windiest months (with the highest average wind speed) are February, March, April and May (8.8mph).
The calmest month (with the lowest average wind speed) is September (6.4mph).
Average humidity in October
Castle Hills, TX
- Average humidity in October: 66%
The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (59%).
Average rainfall in October
Castle Hills, TX
- Average rainfall in October: 2.48"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is February (0.94").
Average rainfall days in October
Castle Hills, TX
- Average rainfall days in October: 10.8 days
The month with the highest number of rainy days is May (18 days).
The months with the least rainy days are January and August (9.3 days).
Average snowfall in October
Castle Hills, TX
- Average snowfall in October: 0"
The months with the highest snowfall are January and February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in October
Castle Hills, TX
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in October /
Average sunshine in October
Castle Hills, 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: 7h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in October
Castle Hills, TX
- Average sunshine days in October: 17.6 days
The month with the most sunshine days is January (20 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in October
Castle Hills, TX
- Average UV index in October: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in October
Castle Hills, TX
- Average cloud cover in October: 35
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in October
Castle Hills, 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).
Castle Hills, Texas, USA
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