The greater the planet's axial tilt angle, the more extreme the seasons are, as each hemisphere receives more solar radiation during its summer, when the hemisphere is tilted toward the K5 main-sequence star, and less during winter, when it is tilted away.

Increasing the planetary radius (in your case 9,250 miles) also leads to a lower planetary albedo and warmer climate, pushing the inner edge of the habitable zone to lower stellar irradiation.

> The most immediate effect of *changing Earth's axial tilt to 21.5 degrees* would be a fast expansion of the north pole ice cap and the freezing to the ocean surrounding Antarctica. In the northern hemisphere there is about a 1000 mile zone starting at just below the polar circle and extending about 1000 miles southward where most of the earth's conifer forests exist. [Socratic](https://socratic.org/questions/what-would-happen-if-the-earth-s-axial-tilt-were-to-decrease-from-23-5-degrees-t)

Given that earth's axial tilt range is between 22.1 and 24.5 degrees in a cycle of 40,000 years, your planet's axial tilt range of 19.7 to 26.9 degrees is quite massive. The greater the axial tilt, the more extreme the seasons, and less extreme seasons for the lower the axial tilt. So your planet is likely to experience very mild and very extreme weathers, which includes long winters (extremely cold ones) and probably not so long summers.

I would classify the entire top "part" of your map as ET (tundra) or EF (ice cap). Most of the center of the large "island" poking out would have a few BWh (desert) regions, quite a lot of BSk (semi-desert) regions. Your entire continent should consist of mainly DWc or DWd (subarctic) regions due to winters.

But mainly, the temperature should be decently close to Earth's, but with variations in the increase and decrease over seasons.

*This is a very vague impression and likely wrong*