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
Galena Park's January weather reaches an average high of 60.6°F (15.9°C) and an average low of 46.9°F (8.3°C), making it the coldest month.Humidity
The average relative humidity in January is 74%.Rainfall
In Galena Park, in January, during 12.3 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. Throughout the year, in Galena Park, there are 190.8 rainfall days, and 41.93" (1065mm) of precipitation is accumulated.Snowfall
January and December are months with snowfall in Galena Park. The months with the most snowfall in Galena Park are January and December, with an average 0.04" (1mm) of accumulated snow.Daylight
In Galena Park, Texas, the average length of the day in January is 10h and 29min.On the first day of January in Galena Park, sunrise is at 7:16 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:57 pm CST.
Sunshine
In January, the average sunshine is 5.4h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In January, the maximum UV index of 4 suggests this advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. 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. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Galena Park?
What is the temperature in January in Galena Park?
What is the average humidity in January in Galena Park?
How many days does it rain in January in Galena Park?
When does it snow the most in Galena Park?
What is the last month it snows in Galena Park?
How many hours of daylight does Galena Park have in January?
When are sunrise and sunset in January in Galena Park?
How long on average sun shines in January in Galena Park?
What are the months with the lowest UV index in Galena Park?
How high is the UV index in January in Galena Park?
Average temperature in January
Galena Park, TX
- Average high temperature in January: 60.6°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 (60.6°F).
- Average low temperature in January: 46.9°F
The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).
Average pressure in January
Galena Park, TX
- Average pressure in January: 30.16"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 January
Galena Park, TX
- Average wind speed in January: 8.3mph
The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest months (with the lowest average wind speed) are August and September (6.5mph).
Average humidity in January
Galena Park, TX
- Average humidity in January: 74%
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 January
Galena Park, TX
- Average rainfall in January: 2.17"
The wettest month (with the highest rainfall) is September (5.94").
The driest month (with the least rainfall) is February (1.89").
Average rainfall days in January
Galena Park, TX
- Average rainfall days in January: 12.3 days
The months with the highest number of rainy days are August and September (21.3 days).
The month with the least rainy days is January (12.3 days).
Average snowfall in January
Galena Park, TX
- Average snowfall in January: 0.04"
The months with the highest snowfall are January and December (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Galena Park, TX
- Average snowfall days in January: 0.3 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, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Galena Park, TX
- Average daylight in January: 10h and 3min
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 January: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in January
Galena Park, TX
- Average sunshine days in January: 16.4 days
The month with the most sunshine days is January (16.4 days).
The months with the least sunshine days are August and September (6.9 days).
Average UV index in January
Galena Park, TX
- Average UV index in January: 4
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, February, November and December (UV index 4).
Average cloud cover in January
Galena Park, TX
- Average cloud cover in January: 40
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June, July and August (Cloud cover 27).
Average visibility in January
Galena Park, 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).
Galena Park, Texas, USA
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