December weather in Oslo, MN
The average temperature in Oslo in December is 12.0°F (2.9°F–21.0°F). Average precipitation: inches.
December is a winter month in Oslo, and is cooler than the annual average of 39.1°F. Daily temperatures swing about 18.1°F between overnight low and afternoon high. Daylight averages about 8h 9m. For travel, December is cold.
Avg High
21.0°F
Avg Low
2.9°F
Precipitation
in
Daylight
8h 9m
December records in Oslo
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 39.9°F (2015) | -18.9°F (2014) | 0.08 in (2021) |
| December 2 | 41.0°F (2017) | -18.0°F (2014) | 0.30 in (2015) |
| December 3 | 39.0°F (2020) | -18.0°F (2014) | 0.03 in (2022) |
| December 4 | 39.9°F (2020) | -2.0°F (2014) | 0.01 in (2017) |
| December 5 | 39.9°F (2015) | -11.0°F (2022) | 0.10 in (2017) |
| December 6 | 41.0°F (2020) | -15.0°F (2018) | 0.02 in (2021) |
| December 7 | 48.9°F (2023) | -27.0°F (2022) | 0.03 in (2022) |
| December 8 | 52.0°F (2023) | -27.0°F (2022) | 0.00 in (2014) |
| December 9 | 46.0°F (2020) | -14.1°F (2019) | 0.21 in (2023) |
| December 10 | 43.0°F (2020) | -18.9°F (2019) | 0.01 in (2024) |
| December 11 | 36.0°F (2020) | -18.9°F (2019) | 0.05 in (2020) |
| December 12 | 32.0°F (2022) | -18.9°F (2019) | 0.30 in (2015) |
| December 13 | 35.1°F (2014) | -17.0°F (2024) | 0.01 in (2016) |
| December 14 | 39.0°F (2014) | -14.1°F (2016) | 0.54 in (2022) |
| December 15 | 39.0°F (2014) | -24.0°F (2016) | 0.03 in (2022) |
| December 16 | 37.0°F (2018) | -25.1°F (2016) | 0.69 in (2022) |
| December 17 | 37.9°F (2018) | -24.0°F (2019) | 0.25 in (2022) |
| December 18 | 37.0°F (2023) | -29.0°F (2016) | 0.01 in (2023) |
| December 19 | 36.0°F (2020) | -17.0°F (2022) | 0.01 in (2017) |
| December 20 | 37.0°F (2018) | -24.0°F (2022) | 0.12 in (2022) |
| December 21 | 37.0°F (2020) | -35.0°F (2022) | 0.10 in (2020) |
| December 22 | 36.0°F (2023) | -26.0°F (2022) | 0.15 in (2022) |
| December 23 | 37.0°F (2023) | -26.0°F (2022) | 0.30 in (2015) |
| December 24 | 37.9°F (2023) | -17.0°F (2020) | 0.32 in (2023) |
| December 25 | 30.9°F (2024) | -25.1°F (2017) | 0.54 in (2023) |
| December 26 | 37.9°F (2023) | -25.1°F (2017) | 0.19 in (2023) |
| December 27 | 37.9°F (2023) | -29.0°F (2017) | 0.10 in (2018) |
| December 28 | 36.0°F (2024) | -27.9°F (2017) | 0.01 in (2017) |
| December 29 | 32.0°F (2024) | -35.0°F (2021) | 0.00 in (2014) |
| December 30 | 37.0°F (2024) | -31.0°F (2017) | 0.01 in (2020) |
| December 31 | 25.0°F (2023) | -33.0°F (2017) | 0.01 in (2018) |