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
January, with average temperatures reaching a high of 59.5°F (15.3°C) and a low of 46°F (7.8°C), is the coldest month.Humidity
In January, the average relative humidity in Fish Island, Louisiana, is 77%.Rainfall
In Fish Island, in January, during 7.2 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. Throughout the year, in Fish Island, there are 131.2 rainfall days, and 11.38" (289mm) of precipitation is accumulated.Snowfall
The only month with snowfall in Fish Island is January. The month with the most snowfall in Fish Island is January, when snow falls for 0.1 days and typically aggregates up to 0.04" (1mm) of snow.Daylight
The average length of the day in January in Fish Island is 10h and 28min.On the first day of the month, sunrise is at 7:01 am and sunset at 5:17 pm. On the last day of January, in Fish Island, Louisiana, sunrise is at 6:57 am and sunset at 5:42 pm CST.
Sunshine
The average sunshine in January is 5.5h.UV index
In January, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 4 in January, converts into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What is the coldest time of year in Fish Island?
What is the usual temperature for Fish Island in January?
What is the average humidity in January in Fish Island?
How many days does it rain in January in Fish Island?
What is the snowiest month in Fish Island?
When does it start snowing in Fish Island?
What is the average length of the day in January in Fish Island?
What time are sunrise and sunset in January in Fish Island?
How many hours of sunshine does Fish Island have in January?
How high is the UV index in January in Fish Island?
Average temperature in January
Fish Island, LA
- Average high temperature in January: 59.5°F
The warmest month (with the highest average high temperature) is August (89.6°F).
The month with the lowest average high temperature is January (59.5°F).
- Average low temperature in January: 46°F
The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (46°F).
Average pressure in January
Fish Island, LA
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.96"Hg).
Average wind speed in January
Fish Island, LA
- Average wind speed in January: 8.3mph
The windiest months (with the highest average wind speed) are February and April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in January
Fish Island, LA
- Average humidity in January: 77%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in January
Fish Island, LA
- Average rainfall in January: 0.75"
The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is March (0.35").
Average rainfall days in January
Fish Island, LA
- Average rainfall days in January: 7.2 days
The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is November (6.5 days).
Average snowfall in January
Fish Island, LA
- Average snowfall in January: 0.04"
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 January
Fish Island, LA
- Average snowfall days in January: 0.1 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Fish Island, LA
- 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 3min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in January
Fish Island, LA
- Average sunshine days in January: 21.3 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is August (6.8 days).
Average UV index in January
Fish Island, LA
- Average UV index in January: 4
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in January
Fish Island, LA
- Average cloud cover in January: 38
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is October (Cloud cover 24).
Average visibility in January
Fish Island, LA
- 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).
Fish Island, Louisiana, USA
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