Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Star Harbor's coldest month, January, generally records average temperatures ranging from a high of 55.2°F (12.9°C) to a low of 39.7°F (4.3°C).Humidity
In Star Harbor, the average relative humidity in January is 71%.Rainfall
The months with the least rainfall are January and November Rain falls for 5.3 days and accumulates 0.55" (14mm) of rain.Snowfall
January and February are months with snowfall. The month with the most snowfall in Star Harbor is January, when snow falls for 0.6 days and typically aggregates up to 0.16" (4mm) of snow.Daylight
The average length of the day in January is 10h and 19min.On the first day of the month, sunrise is at 7:25 am and sunset at 5:30 pm. On the last day of January, sunrise is at 7:18 am and sunset at 5:56 pm CST.
Sunshine
The average sunshine in January is 5.6h.UV index
January, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Star Harbor, Texas. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 3 in January suggests the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
What are the temperatures in January?
What is the average humidity in January?
What is the driest month?
How many days does it rain in January in Star Harbor?
What is the snowiest month?
When does it start snowing?
What is the average length of the day in January?
When are sunrise and sunset in January?
How long on average sun shines in January?
What are the months with the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Star Harbor, TX
- Average high temperature in January: 55.2°F
The warmest month (with the highest average high temperature) is August (95.7°F).
The month with the lowest average high temperature is January (55.2°F).
- Average low temperature in January: 39.7°F
The month with the highest average low temperature is August (74.5°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).
Average pressure in January
Star Harbor, TX
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Star Harbor, TX
- Average wind speed in January: 8.1mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is September (6mph).
Average humidity in January
Star Harbor, TX
- Average humidity in January: 71%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (62%).
Average rainfall in January
Star Harbor, TX
- Average rainfall in January: 0.55"
The wettest month (with the highest rainfall) is May (1.42").
The driest months (with the least rainfall) are January and November (0.55").
Average rainfall days in January
Star Harbor, TX
- Average rainfall days in January: 5.3 days
The months with the highest number of rainy days are May and September (10.2 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in January
Star Harbor, TX
- Average snowfall in January: 0.16"
The month with the highest snowfall is January (0.16").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Star Harbor, TX
- Average snowfall days in January: 0.6 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Star Harbor, TX
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in January
Star Harbor, TX
- Average sunshine days in January: 22.2 days
The month with the most sunshine days is January (22.2 days).
The month with the least sunshine days is September (15.7 days).
Average UV index in January
Star Harbor, TX
- Average UV index in January: 3
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 January
Star Harbor, TX
- Average cloud cover in January: 36
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in January
Star Harbor, TX
- Average visibility in January: 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).
Star Harbor, Texas, USA
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