The concept of retrofitting became an urgent necessity during World War II, when weapons technology was advancing at an intense pace and planes and ships were becoming outdated even before their construction was complete, and the only solution was to retrofit the completed craft with the brand-new technology.
Weather in Tulsa in January 2017. Check the weather in Tulsa in January before you book your next holiday in Oklahoma. Long-term weather averages give the best indication of the weather in January 2017 and include figures for temperature, sunshine and rainfall for Tulsa, Oklahoma, United States plus [sunrise & sunset times]. Weather in Tulsa in January. The average maximum daytime temperature in Tulsa in January is a cool 8Â°C (46Â°F).
January temperatures often fall below the average minimum and occasionally drop to the 0 range. January is usually the heaviest snowfall month. By most standards, January road conditions are good; however, during early morning and late evening hours, ice patches are common. This is particularly true in rural areas due to low traffic volumes. Severe ice storms and freezing rain occur most frequently during the month of January. February