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 snowfall in January
- Average snowfall 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 of the year, registering average temperatures as high as 50.5°F (10.3°C) and as low as 34.5°F (1.4°C).Humidity
In January, the average relative humidity in Darwin is 70%.Rainfall
January is the month with the least rainfall. Rain falls for 6.9 days and accumulates 0.83" (21mm) of precipitation.Snowfall
January through March, November and December are months with snowfall. In Darwin, in January, during 0.8 snowfall days, 0.28" (7mm) of snow is typically accumulated. Throughout the year, in Darwin, there are 3.8 snowfall days, and 1.22" (31mm) of snow is accumulated.Daylight
In Darwin, the average length of the day in January is 10h and 11min.On the first day of January, sunrise is at 7:29 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:51 pm CST.
Sunshine
The average sunshine in January is 5.7h.UV index
In Darwin, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 3 in January translates into the following instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What is the coldest time of year in Darwin?
What are January temperatures in Darwin?
What is the average humidity in January in Darwin?
What is the driest month in Darwin?
How many days does it rain in January in Darwin?
How much does it snow in Darwin in January?
What is the average length of the day in January in Darwin?
What time are sunrise and sunset in January in Darwin?
How long on average sun shines in January in Darwin?
How high is the UV index in January in Darwin?
Average temperature in January
Darwin, OK
- Average high temperature in January: 50.5°F
The warmest month (with the highest average high temperature) is August (93.4°F).
The month with the lowest average high temperature is January (50.5°F).
- Average low temperature in January: 34.5°F
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).
Average pressure in January
Darwin, 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 (29.91"Hg).
Average wind speed in January
Darwin, OK
- Average wind speed in January: 8.5mph
The windiest months (with the highest average wind speed) are March and April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in January
Darwin, OK
- Average humidity in January: 70%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (65%).
Average rainfall in January
Darwin, OK
- Average rainfall in January: 0.83"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in January
Darwin, OK
- Average rainfall days in January: 6.9 days
The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is January (6.9 days).
Average snowfall in January
Darwin, OK
- Average snowfall in January: 0.28"
The month with the highest snowfall is February (0.67").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Darwin, OK
- Average snowfall days in January: 0.8 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Darwin, OK
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 5h and 4min
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 30min).
Average sunshine days in January
Darwin, OK
- Average sunshine days in January: 21.2 days
The month with the most sunshine days is January (21.2 days).
The month with the least sunshine days is May (14.2 days).
Average UV index in January
Darwin, 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
Darwin, OK
- Average cloud cover in January: 34
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in January
Darwin, 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).
Darwin, Oklahoma, USA
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