January weather forecast
Oldsmar, FL

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Weather in January

January, like December, in Oldsmar, Florida, is another enjoyable winter month, with an average temperature fluctuating between 65.7°F (18.7°C) and 55°F (12.8°C).

Temperature

In Oldsmar, the lowest average temperatures are observed in January, with a high of 65.7°F (18.7°C) and a low of 55°F (12.8°C).

Humidity

The average relative humidity in January in Oldsmar is 74%.

Rainfall

In Oldsmar, in January, during 8.7 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, in Oldsmar, there are 168.5 rainfall days, and 27.4" (696mm) of precipitation is accumulated.

Ocean temperature

The month with the coldest seawater in Oldsmar, Florida, is January, with an average ocean temperature of 61.2°F (16.2°C).
Note: Swimming is not a pleasurable activity for the majority in water at 61.2°F (16.2°C). Breathing control gets harder as the water temperature dips from 69.8°F (21°C) to 59°F (15°C).

Daylight

The average length of the day in January is 10h and 36min.
On the first day of the month, sunrise is at 7:22 am and sunset at 5:46 pm. On the last day of January, in Oldsmar, sunrise is at 7:18 am and sunset at 6:09 pm EST.

Sunshine

In January, the average sunshine in Oldsmar is 7.2h.

UV index

January is the month with the lowest UV index, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In January, the maximum UV index of 4 suggests this advice:
Guard yourself - Avoiding sunburn is suggested. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What are the coldest months in Oldsmar?

January proves to be the coldest month in Oldsmar, Florida, recording an average maximum temperature of 65.7°F (18.7°C) and a minimum temperature of 55°F (12.8°C).

What is the temperature in January in Oldsmar?

In Oldsmar, in January, the average high-temperature is 65.7°F (18.7°C), and the average low-temperature is 55°F (12.8°C).

What is the average humidity in January in Oldsmar?

The average relative humidity in January in Oldsmar, Florida, is 74%.

How many days does it rain in January in Oldsmar?

In Oldsmar, Florida, during January, the rain falls for 8.7 days and regularly aggregates up to 0.98" (25mm) of precipitation.

What month is the ocean coldest in Oldsmar?

January is the month with the coldest seawater, with an average ocean temperature of 61.2°F (16.2°C).

What is the ocean temperature in January in Oldsmar?

In January, the average ocean temperature in Oldsmar is 61.2°F (16.2°C). Swimming in 61.2°F (16.2°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

What is the average length of the day in January in Oldsmar?

In January, the average day length in Oldsmar is 10h and 36min.

When is the sunrise / sunset in January in Oldsmar?

In January, on the first day of the month, sunrise is at 7:22 am and sunset at 5:46 pm. On the last day of the month, in Oldsmar, sunrise is at 7:18 am and sunset at 6:09 pm EST.

How many hours of sunshine does Oldsmar have in January?

The average sunshine duration in January is 7.2h.

What is the month with the lowest UV index in Oldsmar?

January is the month with the lowest UV index in Oldsmar, Florida, with an average maximum UV index of 4.

How high is the UV index in January in Oldsmar?

The average daily maximum UV index in January is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Oldsmar, FL

Average temperature in January - Oldsmar, FL
  • Average high temperature in January: 65.7°F

The warmest month (with the highest average high temperature) is August (88°F).
The month with the lowest average high temperature is January (65.7°F).

  • Average low temperature in January: 55°F

The month with the highest average low temperature is August (80.4°F).
The coldest month (with the lowest average low temperature) is January (55°F).

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Average pressure in January
Oldsmar, FL

Average pressure in January - Oldsmar, FL
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

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Average wind speed in January
Oldsmar, FL

Average wind speed in January - Oldsmar, FL
  • Average wind speed in January: 9.3mph

The windiest months (with the highest average wind speed) are January and March (9.3mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

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Average humidity in January
Oldsmar, FL

Average humidity in January - Oldsmar, FL
  • Average humidity in January: 74%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are May and October (72%).

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Average rainfall in January
Oldsmar, FL

Average rainfall in January - Oldsmar, FL
  • Average rainfall in January: 0.98"

The wettest month (with the highest rainfall) is August (5.16").
The driest month (with the least rainfall) is March (0.79").

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Average rainfall days in January
Oldsmar, FL

Average rainfall days in January - Oldsmar, FL
  • Average rainfall days in January: 8.7 days

The month with the highest number of rainy days is July (25.6 days).
The month with the least rainy days is November (7.6 days).

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Average sea temperature in January
Oldsmar, FL

Average sea temperature in January - Oldsmar, FL
  • Average sea temperature in January: 61.1°F

The best month for swimming (with the highest average sea temperature) is August (86.6°F).
The coldest month (with the lowest average sea temperature) is January (61.1°F).

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Average daylight in January /
Average sunshine in January
Oldsmar, FL

Average daylight in January / Average sunshine in January - Oldsmar, 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: 7h and 1min

The month with the most sunshine is May (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in January
Oldsmar, FL

Average sunshine days in January - Oldsmar, FL
  • Average sunshine days in January: 21.3 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (3.6 days).

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Average UV index in January
Oldsmar, FL

Average UV index in January - Oldsmar, 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).

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Average cloud cover in January
Oldsmar, FL

Average cloud cover in January - Oldsmar, FL
  • Average cloud cover in January: 30

The months with the most cloud cover are January and December (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 20).

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Average visibility in January
Oldsmar, FL

Average visibility in January - Oldsmar, 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).

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Oldsmar, Florida, USA

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