January weather forecastWinter Haven, FL

The perfect night sky full of bright red clouds reflected in a scenic mirror image in the lake water below, in Winter Haven, Fl, the United StatesThe perfect night sky full of bright red clouds reflected in a scenic mirror image in the lake water below, in Winter Haven, Fl, the United States

January

Weather in January

January, the same as December, in Winter Haven, Florida, is another pleasant winter month, with an average temperature varying between 68.9°F (20.5°C) and 51.4°F (10.8°C).

Temperature

The coldest month is January, with an average high-temperature of 68.9°F (20.5°C) and an average low-temperature of 51.4°F (10.8°C).

Humidity

The average relative humidity in January is 73%.

Rainfall

January and March are months with the least rain when the rain falls for 8 days and typically aggregates up to 0.91" (23mm) of rain.

Daylight

The average length of the day in January is 10h and 36min.
On the first day of the month, sunrise is at 7:18 am and sunset at 5:42 pm. On the last day of January, sunrise is at 7:14 am and sunset at 6:06 pm EST.

Sunshine

The average sunshine in January is 6.5h.

UV index

With an average maximum UV index of 4, January is the month with the lowest UV index in Winter Haven. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 4 in January leads to these guidelines:
Adopt protective measures - It is advised to guard against sun damage. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Winter Haven's January weather, with an average high temperature of 68.9°F (20.5°C) and an average low temperature of 51.4°F (10.8°C), tends to be the coldest of the year.

In January, the average high-temperature and low-temperature in Winter Haven are 68.9°F (20.5°C) and 51.4°F (10.8°C) respectively.

In Winter Haven, Florida, the average relative humidity in January is 73%.

The months with the least rainfall in Winter Haven are January and March Rain falls for 8 days and accumulates 0.91" (23mm) of rain.

In January, in Winter Haven, Florida, the rain falls for 8 days. Throughout January, 0.91" (23mm) of precipitation is accumulated.

In January, the average day length in Winter Haven, Florida, is 10h and 36min.

In January, on the first day of the month, sunrise is at 7:18 am and sunset at 5:42 pm. On the last day of the month, in Winter Haven, Florida, sunrise is at 7:14 am and sunset at 6:06 pm EST.

In Winter Haven, the average sunshine duration in January is 6.5h.

The month with the lowest UV index in Winter Haven is January, with an average maximum UV index of 4.

In January, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Winter Haven, FL

  • Average high temperature in January: 68.9°F

The warmest months (with the highest average high temperature) are July and August (90°F).
The month with the lowest average high temperature is January (68.9°F).

  • Average low temperature in January: 51.4°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (51.4°F).

Average pressure in January
Winter Haven, FL

  • Average pressure in January: 30.13"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

Average wind speed in January
Winter Haven, FL

  • Average wind speed in January: 6.8mph

The windiest months (with the highest average wind speed) are January and March (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

Average humidity in January
Winter Haven, FL

  • Average humidity in January: 73%

The months with the highest relative humidity are August and September (79%).
The month with the lowest relative humidity is March (71%).

Average rainfall in January
Winter Haven, FL

  • Average rainfall in January: 0.91"

The wettest month (with the highest rainfall) is August (5.24").
The driest months (with the least rainfall) are January and March (0.91").

Average rainfall days in January
Winter Haven, FL

  • Average rainfall days in January: 8 days

The month with the highest number of rainy days is July (25.2 days).
The month with the least rainy days is January (8 days).

Average daylight in January /
Average sunshine in January
Winter Haven, FL

  • Average daylight in January: 10h and 36min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in January: 6h and 30min

The months with the most sunshine are May and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).

Average sunshine days in January
Winter Haven, FL

  • Average sunshine days in January: 20.8 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is July (4.2 days).

Average UV index in January
Winter Haven, FL

  • Average UV index in January: 4

The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in January
Winter Haven, FL

  • Average cloud cover in January: 36

The months with the most cloud cover are January and February (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 29).

Average visibility in January
Winter Haven, 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).