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 onset of October introduces a moderate change in Princeton's weather, with average high-temperatures falling from September's hot 87.1°F (30.6°C) to a warm 74.8°F (23.8°C). In Princeton, the average low-temperature during the month of October is a moderate 57.7°F (14.3°C).Humidity
In October, the average relative humidity in Princeton is 67%.Rainfall
October is the month with the most rainfall in Princeton. Rain falls for 12.3 days and accumulates 4.17" (106mm) of precipitation.Snowfall
March through October are months without snowfall.Daylight
In Princeton, the average length of the day in October is 11h and 20min.On the first day of the month, sunrise is at 7:20 am and sunset at 7:10 pm. On the last day of October, sunrise is at 7:44 am and sunset at 6:35 pm CDT.
Sunshine
In October, the average sunshine is 6.5h.UV index
The average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In October, the maximum UV index of 4 transforms into these recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Princeton?
What is the average humidity in October in Princeton?
What is the wettest month in Princeton?
How many days does it rain in October in Princeton?
When it does not snow in Princeton?
Does it snow in Princeton in October?
What is the average length of the day in October in Princeton?
What time are sunrise and sunset in October in Princeton?
How long on average sun shines in October in Princeton?
What is the UV index reading in October in Princeton?
Average temperature in October
Princeton, TX
- Average high temperature in October: 74.8°F
The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (53.2°F).
- Average low temperature in October: 57.7°F
The month with the highest average low temperature is August (75.2°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).
Average pressure in October
Princeton, TX
- Average pressure in October: 30.02"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in October
Princeton, TX
- Average wind speed in October: 8.3mph
The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).
Average humidity in October
Princeton, TX
- Average humidity in October: 67%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (59%).
Average rainfall in October
Princeton, TX
- Average rainfall in October: 4.17"
The wettest month (with the highest rainfall) is October (4.17").
The driest month (with the least rainfall) is January (1.77").
Average rainfall days in October
Princeton, TX
- Average rainfall days in October: 12.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in October
Princeton, TX
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.71").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").
Average snowfall days in October
Princeton, TX
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Princeton, TX
- Average daylight in October: 11h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in October: 6h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in October
Princeton, TX
- Average sunshine days in October: 17.4 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is September (13.6 days).
Average UV index in October
Princeton, TX
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in October
Princeton, TX
- Average cloud cover in October: 30
The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in October
Princeton, 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).
Princeton, Texas, USA
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