January weather forecastGreenhead, FL
January
Weather in January
January, like December, is a moderate winter month in Greenhead, Florida, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 43.3°F (6.3°C).Temperature
January brings the lowest temperatures, with an average high of 59.5°F (15.3°C) and an average low of 43.3°F (6.3°C).Humidity
The average relative humidity in January is 72%.Rainfall
In January, the rain falls for 10.8 days. Throughout January, 1.97" (50mm) of precipitation is accumulated. In Greenhead, during the entire year, the rain falls for 185.4 days and collects up to 39.13" (994mm) of precipitation.Snowfall
The only month with snowfall is January. The month with the most snowfall in Greenhead is January, when snow falls for 0.2 days and typically aggregates up to 0.12" (3mm) of snow.Daylight
In Greenhead, the average length of the day in January is 10h and 26min.On the first day of January, sunrise is at 6:39 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 5:17 pm CST.
Sunshine
In January, the average sunshine is 5.8h.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 medium health hazard from unsafe exposure to UV radiation for the average person.Note: In January, the average maximum UV index of 3 translates into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Around midday, solar radiation is most harmful; hence, exposure should be limited. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Greenhead, FL
- Average high temperature in January: 59.5°F
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (59.5°F).
- Average low temperature in January: 43.3°F
The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).
Average pressure in January
Greenhead, FL
- 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 (29.98"Hg).
Average wind speed in January
Greenhead, FL
- Average wind speed in January: 6.8mph
The windiest month (with the highest average wind speed) is March (7mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in January
Greenhead, FL
- Average humidity in January: 72%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is May (71%).
Average rainfall in January
Greenhead, FL
- Average rainfall in January: 1.97"
The wettest month (with the highest rainfall) is August (5.94").
The driest month (with the least rainfall) is November (1.85").
Average rainfall days in January
Greenhead, FL
- Average rainfall days in January: 10.8 days
The month with the highest number of rainy days is August (25.6 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in January
Greenhead, FL
- Average snowfall in January: 0.12"
The month with the highest snowfall is January (0.12").
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
Greenhead, FL
- Average snowfall days in January: 0.2 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Greenhead, FL
- Average daylight in January: 10h and 24min
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 48min
The months with the most sunshine are May and July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in January
Greenhead, FL
- Average sunshine days in January: 18.3 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is August (3.9 days).
Average UV index in January
Greenhead, FL
- 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
Greenhead, FL
- Average cloud cover in January: 38
The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are May and October (Cloud cover 26).
Average visibility in January
Greenhead, FL
- 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).
