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 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 is the coldest month, with the temperature often reaching an average high of 68.5°F (20.3°C) and an average low of 51.1°F (10.6°C).Humidity
In Rock Ridge, the average relative humidity in January is 73%.Rainfall
In Rock Ridge, during January, the rain falls for 8.9 days and regularly aggregates up to 1.34" (34mm) of precipitation. Throughout the year, there are 197.3 rainfall days, and 38.74" (984mm) of precipitation is accumulated.Daylight
In Rock Ridge, the average length of the day in January is 10h and 35min.On the first day of January in Rock Ridge, sunrise is at 7:19 am and sunset at 5:42 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 6:06 pm EST.
Sunshine
In January, the average sunshine in Rock Ridge is 6.6h.UV index
January is the month with the lowest UV index in Rock Ridge, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In January, the maximum UV index of 4 transforms into these recommendations:
Take precautions - Protection against sunburn is recommended. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What is the coldest month in Rock Ridge?
What is the usual temperature for Rock Ridge in January?
What is the average humidity in January in Rock Ridge?
How much does it rain in Rock Ridge in January?
How many hours of daylight does Rock Ridge have in January?
When is the sunrise / sunset in January in Rock Ridge?
How long on average sun shines in January in Rock Ridge?
What is the month with the lowest UV index in Rock Ridge?
What is the UV index intensity in January in Rock Ridge?
Average temperature in January
Rock Ridge, FL
- Average high temperature in January: 68.5°F
The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (68.5°F).
- Average low temperature in January: 51.1°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 (51.1°F).
Average pressure in January
Rock Ridge, 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
Rock Ridge, FL
- Average wind speed in January: 6.5mph
The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).
Average humidity in January
Rock Ridge, FL
- Average humidity in January: 73%
The months with the highest relative humidity are July, August and September (79%).
The month with the lowest relative humidity is March (71%).
Average rainfall in January
Rock Ridge, FL
- Average rainfall in January: 1.34"
The wettest month (with the highest rainfall) is August (6.97").
The driest month (with the least rainfall) is February (1.3").
Average rainfall days in January
Rock Ridge, FL
- Average rainfall days in January: 8.9 days
The month with the highest number of rainy days is August (27.9 days).
The month with the least rainy days is January (8.9 days).
Average daylight in January /
Average sunshine in January
Rock Ridge, FL
- Average daylight in January: 10h and 4min
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 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in January
Rock Ridge, FL
- Average sunshine days in January: 19.7 days
The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is August (1.7 days).
Average UV index in January
Rock Ridge, 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
Rock Ridge, FL
- Average cloud cover in January: 35
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 28).
Average visibility in January
Rock Ridge, 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).
Rock Ridge, Florida, USA
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