January weather forecast
Ada, OK

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Weather in January

January in Ada, Oklahoma brings a chilly start to the year, commencing the winter season. Layers are advised as temperatures drop, especially during late evening and early morning hours. Windiness is another characteristic of this month. That said, the month of January sees the highest mean wind speed at 10.2mph (16.4km/h), turning a brisk day into a particularly blustery one. Transitioning into the next month, the city can expect a slight increase in temperatures and a noticeable increase in rainfall.

Temperature

With average high and low temperatures of 49.3°F (9.6°C) and 33.4°F (0.8°C) respectively, January is Ada's coldest month.

Humidity

In Ada, the average relative humidity in January is 66%.

Rainfall

January is the month with the least rainfall in Ada, Oklahoma. Rain falls for 6.7 days and accumulates 1.46" (37mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In January, it is snowing for 1.2 days. Throughout January, 0.43" (11mm) of snow is accumulated. In Ada, Oklahoma, during the entire year, snow falls for 5.7 days and aggregates up to 3.35" (85mm) of snow.

Daylight

In January, the average length of the day is 10h and 8min.
On the first day of the month, sunrise is at 7:34 am and sunset at 5:26 pm. On the last day of January, sunrise is at 7:25 am and sunset at 5:54 pm CST.

Sunshine

In Ada, the average sunshine in January is 6h.

UV index

The average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 3 during January, leads to the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

Frequently asked questions

What time of the year is the coldest?

In Ada, January is the coldest month, with temperatures averaging a high of 49.3°F (9.6°C) and a low of 33.4°F (0.8°C).

What is the usual temperature for Ada in January?

The average high-temperature and low-temperature in Ada during January are 49.3°F (9.6°C) and 33.4°F (0.8°C) respectively.

What is the average humidity in January?

In January, the average relative humidity is 66%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 6.7 days and typically collects 1.46" (37mm) of precipitation.

How much does it rain in January?

In Ada, during January, the rain falls for 6.7 days and regularly aggregates up to 1.46" (37mm) of precipitation.

How much does it snow in January?

In Ada, during January, snow falls for 1.2 days and regularly aggregates up to 0.43" (11mm) of snow.

How many hours of daylight does Ada have in January?

In January, the average day length is 10h and 8min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:34 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:54 pm CST.

How many hours of sunshine does Ada have in January?

The average sunshine duration in January is 6h.

How high is the UV index in January?

In Ada, Oklahoma, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Ada, OK

Average temperature in January - Ada, OK
  • Average high temperature in January: 49.3°F

The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (49.3°F).

  • Average low temperature in January: 33.4°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure in January
Ada, OK

Average pressure in January - Ada, OK
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in January
Ada, OK

Average wind speed in January - Ada, OK
  • Average wind speed in January: 10.2mph

The windiest month (with the highest average wind speed) is March (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).

Average humidity in January
Ada, OK

Average humidity in January - Ada, OK
  • Average humidity in January: 66%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (63%).

Average rainfall in January
Ada, OK

Average rainfall in January - Ada, OK
  • Average rainfall in January: 1.46"

The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days in January
Ada, OK

Average rainfall days in January - Ada, OK
  • Average rainfall days in January: 6.7 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (6.7 days).

Average snowfall in January
Ada, OK

Average snowfall in January - Ada, OK
  • Average snowfall in January: 0.43"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Ada, OK

Average snowfall days in January - Ada, OK
  • Average snowfall days in January: 1.2 days

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Ada, OK

Average daylight in January / Average sunshine in January - Ada, OK
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 6h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in January
Ada, OK

Average sunshine days in January - Ada, OK
  • Average sunshine days in January: 22.8 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (13.2 days).

Average UV index in January
Ada, OK

Average UV index in January - Ada, OK
  • Average UV index in January: 3

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in January
Ada, OK

Average cloud cover in January - Ada, OK
  • Average cloud cover in January: 30

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in January
Ada, OK

Average visibility in January - Ada, OK
  • 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).

Ada, Oklahoma, USA

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