December weather in McGrew, NE
The average temperature in McGrew in December is 28.0°F (16.3°F–39.7°F). Average precipitation: 0.35 inches.
December is a winter month in McGrew, and is cooler than the annual average of 49.2°F. Daily temperatures swing about 23.4°F between overnight low and afternoon high. Daylight averages about 8h 59m. For travel, December is cold.
Avg High
39.7°F
Avg Low
16.3°F
Precipitation
0.35 in
Daylight
8h 59m
December records in McGrew
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 68.0°F (1941) | 8.1°F (1944) | 0.17 in (1933) |
| December 2 | 75.0°F (2021) | 1.9°F (1929) | 0.57 in (2019) |
| December 3 | 66.9°F (1940) | 3.0°F (1928) | 0.20 in (2013) |
| December 4 | 62.1°F (1939) | -2.0°F (2013) | 0.05 in (1941) |
| December 5 | 70.0°F (1939) | -13.0°F (2013) | 0.06 in (1936) |
| December 6 | 73.0°F (1939) | -11.0°F (1950) | 0.30 in (1927) |
| December 7 | 68.0°F (1939) | -11.9°F (1927) | 0.06 in (1926) |
| December 8 | 68.0°F (1939) | -9.9°F (1927) | 0.21 in (2022) |
| December 9 | 69.1°F (2020) | -11.9°F (1932) | 0.07 in (2022) |
| December 10 | 60.1°F (1939) | -15.0°F (1932) | 0.00 in (1925) |
| December 11 | 71.1°F (1939) | -17.0°F (1932) | 0.18 in (2021) |
| December 12 | 61.0°F (1934) | -23.1°F (1932) | 0.18 in (1940) |
| December 13 | 66.9°F (1929) | -11.9°F (1940) | 0.18 in (1937) |
| December 14 | 64.9°F (1929) | -18.0°F (1940) | 1.30 in (1925) |
| December 15 | 64.0°F (2025) | -15.0°F (1926) | 0.20 in (1925) |
| December 16 | 64.9°F (1939) | -6.0°F (1926) | 0.22 in (1934) |
| December 17 | 66.9°F (1939) | -14.1°F (2016) | 0.17 in (1944) |
| December 18 | 59.0°F (2013) | -17.0°F (2016) | 0.80 in (1936) |
| December 19 | 66.9°F (2025) | -11.9°F (1945) | 0.34 in (2015) |
| December 20 | 64.9°F (1941) | -15.0°F (1951) | 0.10 in (1925) |
| December 21 | 64.9°F (1941) | -18.0°F (2022) | 0.09 in (2011) |
| December 22 | 70.0°F (2025) | -20.0°F (2022) | 0.28 in (1941) |
| December 23 | 70.0°F (2025) | -13.0°F (2022) | 0.12 in (1948) |
| December 24 | 72.0°F (2025) | -8.0°F (1937) | 0.42 in (1948) |
| December 25 | 66.0°F (2025) | -6.0°F (1948) | 0.20 in (2016) |
| December 26 | 66.0°F (2025) | -9.0°F (1948) | 0.32 in (1941) |
| December 27 | 64.0°F (1947) | -11.9°F (1941) | 0.12 in (2016) |
| December 28 | 60.1°F (1931) | -11.9°F (1946) | 0.24 in (2014) |
| December 29 | 63.0°F (1933) | -11.0°F (1946) | 0.12 in (1951) |
| December 30 | 60.1°F (1929) | -14.1°F (2014) | 0.45 in (1931) |
| December 31 | 60.1°F (2025) | -18.9°F (2014) | 0.10 in (2020) |