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, with its average high-temperature of 68.4°F (20.2°C) and an average low-temperature of 59.4°F (15.2°C), holds the record as the coldest month.Humidity
In January, the average relative humidity is 73%.Rainfall
In Courtenay, in January, during 11.2 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, there are 204.7 rainfall days, and 36.57" (929mm) of precipitation is accumulated.Daylight
In Courtenay, the average length of the day in January is 10h and 34min.On the first day of the month, sunrise is at 7:15 am and sunset at 5:37 pm. On the last day of January, in Courtenay, sunrise is at 7:11 am and sunset at 6:01 pm EST.
Sunshine
January has the least sunshine of the year in Courtenay, with an average of 6h of sunshine.UV index
The month with the lowest UV index in Courtenay is January, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 4 in January, converts into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What is the coldest month in Courtenay?
What is the usual temperature for Courtenay in January?
What is the average humidity in January in Courtenay?
How much does it rain in Courtenay in January?
How many hours of daylight does Courtenay have in January?
When are sunrise and sunset in January in Courtenay?
What is the month with the least sunshine in Courtenay?
How long on average sun shines in January in Courtenay?
What is the month with the lowest UV index in Courtenay?
What is the UV index reading in January in Courtenay?
Average temperature in January
Courtenay, FL
- Average high temperature in January: 68.4°F
The warmest month (with the highest average high temperature) is August (86°F).
The month with the lowest average high temperature is January (68.4°F).
- Average low temperature in January: 59.4°F
The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is January (59.4°F).
Average pressure in January
Courtenay, 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 (29.97"Hg).
Average wind speed in January
Courtenay, FL
- Average wind speed in January: 11.2mph
The windiest month (with the highest average wind speed) is November (11.5mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).
Average humidity in January
Courtenay, FL
- Average humidity in January: 73%
The months with the highest relative humidity are June, July and August (79%).
The month with the lowest relative humidity is March (72%).
Average rainfall in January
Courtenay, FL
- Average rainfall in January: 1.34"
The wettest month (with the highest rainfall) is August (6.34").
The driest month (with the least rainfall) is March (1.22").
Average rainfall days in January
Courtenay, FL
- Average rainfall days in January: 11.2 days
The month with the highest number of rainy days is August (25.7 days).
The month with the least rainy days is February (10.3 days).
Average daylight in January /
Average sunshine in January
Courtenay, 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
The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is January (Average sunshine: 6h).
Average sunshine days in January
Courtenay, FL
- Average sunshine days in January: 16.2 days
The month with the most sunshine days is March (16.6 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in January
Courtenay, 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
Courtenay, FL
- Average cloud cover in January: 35
The months with the most cloud cover are January and November (Cloud cover 35).
The months with the least cloud cover are April and May (Cloud cover 26).
Average visibility in January
Courtenay, 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).
Courtenay, Florida, USA
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