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
Simpson experiences its lowest average temperatures in January, reaching a peak of 56.8°F (13.8°C) and a minimum of 41°F (5°C).Humidity
In January, the average relative humidity in Simpson is 79%.Rainfall
In January, in Simpson, the rain falls for 10.3 days. Throughout January, 1.61" (41mm) of precipitation is accumulated. Throughout the year, in Simpson, Louisiana, there are 156.9 rainfall days, and 25.98" (660mm) of precipitation is accumulated.Snowfall
Months with snowfall in Simpson are January, February and December. January is the month with the most snowfall in Simpson, Louisiana. Snow falls for 0.5 days and accumulates 0.51" (13mm) of snow.Daylight
In January, the average length of the day is 10h and 23min.On the first day of the month, sunrise is at 7:10 am and sunset at 5:20 pm. On the last day of January, in Simpson, sunrise is at 7:04 am and sunset at 5:45 pm CST.
Sunshine
In Simpson, Louisiana, the average sunshine in January is 5.2h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 3 in January interprets into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What part of the year is the coldest in Simpson?
What is the average January temperature in Simpson?
What is the average humidity in January in Simpson?
How much does it rain in Simpson in January?
When does it snow the most in Simpson?
How much does it snow in Simpson in January?
What is the average length of the day in January in Simpson?
What time are sunrise and sunset in January in Simpson?
How many hours of sunshine does Simpson have in January?
When is the lowest UV index in Simpson?
What is the UV index reading in January in Simpson?
Average temperature in January
Simpson, LA
- Average high temperature in January: 56.8°F
The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is January (56.8°F).
- Average low temperature in January: 41°F
The month with the highest average low temperature is August (73.2°F).
The coldest month (with the lowest average low temperature) is January (41°F).
Average pressure in January
Simpson, LA
- 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
Simpson, LA
- Average wind speed in January: 6.6mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in January
Simpson, LA
- Average humidity in January: 79%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Simpson, LA
- Average rainfall in January: 1.61"
The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is November (1.34").
Average rainfall days in January
Simpson, LA
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is November (8.2 days).
Average snowfall in January
Simpson, LA
- Average snowfall in January: 0.51"
The month with the highest snowfall is January (0.51").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Simpson, LA
- Average snowfall days in January: 0.5 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight in January /
Average sunshine in January
Simpson, LA
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January: 5h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in January
Simpson, LA
- Average sunshine days in January: 18.4 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is August (9.8 days).
Average UV index in January
Simpson, LA
- Average UV index in January: 3
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 and December (UV index 3).
Average cloud cover in January
Simpson, LA
- Average cloud cover in January: 43
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in January
Simpson, LA
- Average visibility in January: 5mi
The months with the highest visibility are October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (5mi).
Simpson, Louisiana, USA
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