January weather forecastHollywood, FL
January
Weather in January
In Hollywood, Florida, the transition from December to January brings little change in temperature. The city continues to enjoy its mild winter, with very tolerable temperatures. More consistent sunshine in January helps enrich the quality of the day. Slight shifts in humidity and winds may point to the city's gradual shift towards its wet season. Showers can become a regular event, with rainfall figures reaching 1.38" (35mm).Temperature
January stands out as Hollywood's coldest month, with an average high-temperature of 73.2°F (22.9°C) and a low-temperature of 64°F (17.8°C).Humidity
In January, the average relative humidity in Hollywood, Florida, is 73%.Rainfall
January is the month with the least rainfall. Rain falls for 14.3 days and accumulates 1.38" (35mm) of precipitation.Ocean temperature
January and February, with an average ocean temperature of 74.3°F (23.5°C), are months with the coldest seawater.Note: Factor in your tolerance to cold, the sunshine, the wind, and the air's warmth, and a swim in 74.3°F (23.5°C) might be tempting. It is interesting to note that Olympians compete in 77°F (25°C) to 82.4°F (28°C) water temperatures.
Daylight
The average length of the day in January is 10h and 44min.On the first day of January in Hollywood, Florida, sunrise is at 7:07 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:02 pm EST.
Sunshine
In Hollywood, the average sunshine in January is 6.3h.UV index
January and December, with an average maximum UV index of 5, are months with the lowest UV index in Hollywood. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 5 in January leads to these recommendations:
Take necessary precautions - Defending against sun damage is advocated. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Stay vigilant! UV rays get a boost in intensity due to sand and water reflections.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Hollywood, FL
- Average high temperature in January: 73.2°F
The warmest month (with the highest average high temperature) is August (87.6°F).
The month with the lowest average high temperature is January (73.2°F).
- Average low temperature in January: 64°F
The month with the highest average low temperature is August (82°F).
The coldest month (with the lowest average low temperature) is January (64°F).
Average pressure in January
Hollywood, FL
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).
Average wind speed in January
Hollywood, FL
- Average wind speed in January: 10.8mph
The windiest month (with the highest average wind speed) is March (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).
Average humidity in January
Hollywood, FL
- Average humidity in January: 73%
The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is March (69%).
Average rainfall in January
Hollywood, FL
- Average rainfall in January: 1.38"
The wettest month (with the highest rainfall) is August (8.23").
The driest month (with the least rainfall) is January (1.38").
Average rainfall days in January
Hollywood, FL
- Average rainfall days in January: 14.3 days
The month with the highest number of rainy days is August (28.1 days).
The month with the least rainy days is February (13 days).
Average sea temperature in January
Hollywood, FL
- Average sea temperature in January: 74.2°F
The best month for swimming (with the highest average sea temperature) is August (86.3°F).
The coldest months (with the lowest average sea temperature) are January and February (74.2°F).
Average daylight in January /
Average sunshine in January
Hollywood, FL
- Average daylight in January: 10h and 42min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in January: 6h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in January
Hollywood, FL
- Average sunshine days in January: 12.4 days
The month with the most sunshine days is March (12.9 days).
The months with the least sunshine days are July, August and September (1.9 days).
Average UV index in January
Hollywood, FL
- Average UV index in January: 5
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in January
Hollywood, FL
- Average cloud cover in January: 34
The month with the most cloud cover is October (Cloud cover 36).
The months with the least cloud cover are April and July (Cloud cover 28).
Average visibility in January
Hollywood, 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).
