January weather forecastDuke, OK
January
Weather in January
January, like December, in Duke, Oklahoma, is a cool winter month, with temperature in the range of an average high of 51.4°F (10.8°C) and an average low of 32.9°F (0.5°C).Temperature
The introduction of January sees an average high-temperature of a still fresh 51.4°F (10.8°C), hardly deviating from December. Throughout the nights in January, an average low-temperature of 32.9°F (0.5°C) is noted in Duke.Humidity
In January, the average relative humidity is 56%.Rainfall
The months with the least rainfall are January, February, November and December Rain falls for 3.1 days and accumulates 0.75" (19mm) of rain.Snowfall
January through April, November and December are months with snowfall. The month with the most snowfall is January, when snow falls for 1.8 days and typically aggregates up to 1.5" (38mm) of snow.Daylight
In Duke, the average length of the day in January is 10h and 9min.On the first day of January, sunrise is at 7:45 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 6:06 pm CST.
Sunshine
In Duke, the average sunshine in January is 7.2h.UV index
The average daily maximum UV index in January in Duke is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 3 in January translates into the following instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Duke, OK
- Average high temperature in January: 51.4°F
The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (51.1°F).
- Average low temperature in January: 32.9°F
The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).
Average pressure in January
Duke, OK
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in January
Duke, OK
- Average wind speed in January: 10.3mph
The windiest month (with the highest average wind speed) is April (12.7mph).
The calmest month (with the lowest average wind speed) is August (9.2mph).
Average humidity in January
Duke, OK
- Average humidity in January: 56%
The months with the highest relative humidity are May and December (60%).
The month with the lowest relative humidity is August (49%).
Average rainfall in January
Duke, OK
- Average rainfall in January: 0.75"
The wettest month (with the highest rainfall) is April (2.95").
The driest months (with the least rainfall) are January, February, November and December (0.75").
Average rainfall days in January
Duke, OK
- Average rainfall days in January: 3.1 days
The month with the highest number of rainy days is May (11.6 days).
The month with the least rainy days is January (3.1 days).
Average snowfall in January
Duke, OK
- Average snowfall in January: 1.5"
The month with the highest snowfall is January (1.5").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Duke, OK
- Average snowfall days in January: 1.8 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Duke, OK
- Average daylight in January: 10h and 6min
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: 7h and 12min
The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in January
Duke, OK
- Average sunshine days in January: 26.2 days
The month with the most sunshine days is January (26.2 days).
The month with the least sunshine days is September (16.2 days).
Average UV index in January
Duke, OK
- Average UV index in January: 3
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Duke, OK
- Average cloud cover in January: 21
The months with the most cloud cover are March and April (Cloud cover 29).
The months with the least cloud cover are June and August (Cloud cover 17).
Average visibility in January
Duke, 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).
