August weather in Merna, NE
The average temperature in Merna in August is 71.0°F (57.7°F–84.4°F). Average precipitation: 2.48 inches.
August is a summer month in Merna, and is warmer than the annual average of 48°F. Daily temperatures swing about 26.7°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 40m. For travel, August is a comfortable month to visit.
Avg High
84.4°F
Avg Low
57.7°F
Precipitation
2.48 in
Daylight
13h 40m
August records in Merna
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 104.0°F (1918) | 44.1°F (1995) | 2.26 in (1909) |
| August 2 | 109.9°F (1938) | 43.0°F (1950) | 1.16 in (1927) |
| August 3 | 109.0°F (1918) | 43.0°F (1974) | 1.90 in (1910) |
| August 4 | 102.0°F (1934) | 37.0°F (1974) | 1.73 in (1932) |
| August 5 | 107.1°F (1937) | 39.9°F (2017) | 1.35 in (1981) |
| August 6 | 102.0°F (1941) | 45.0°F (1994) | 2.21 in (1906) |
| August 7 | 108.0°F (1934) | 42.1°F (1989) | 1.81 in (1958) |
| August 8 | 104.0°F (1935) | 42.1°F (1989) | 1.82 in (1957) |
| August 9 | 109.9°F (1937) | 43.0°F (1989) | 1.35 in (2002) |
| August 10 | 104.0°F (1937) | 41.0°F (1914) | 4.72 in (1968) |
| August 11 | 105.1°F (1936) | 37.0°F (1931) | 1.74 in (1999) |
| August 12 | 102.0°F (1936) | 35.1°F (1964) | 2.23 in (1961) |
| August 13 | 102.0°F (1936) | 39.0°F (1920) | 2.89 in (1910) |
| August 14 | 102.0°F (1936) | 39.0°F (1920) | 2.50 in (1903) |
| August 15 | 108.0°F (1936) | 43.0°F (1985) | 2.02 in (1921) |
| August 16 | 106.0°F (1937) | 46.9°F (1920) | 3.85 in (2017) |
| August 17 | 113.0°F (1936) | 39.0°F (2012) | 2.88 in (1910) |
| August 18 | 108.0°F (1936) | 39.0°F (2012) | 1.85 in (1956) |
| August 19 | 99.0°F (1913) | 37.9°F (1967) | 1.43 in (1925) |
| August 20 | 100.9°F (1922) | 33.1°F (1950) | 1.71 in (1911) |
| August 21 | 99.0°F (1910) | 39.9°F (1897) | 2.55 in (2019) |
| August 22 | 107.1°F (1938) | 36.0°F (1904) | 1.82 in (1935) |
| August 23 | 108.0°F (1938) | 39.0°F (1986) | 1.95 in (1983) |
| August 24 | 107.1°F (1936) | 37.0°F (1928) | 1.90 in (1982) |
| August 25 | 102.0°F (1955) | 37.9°F (1964) | 2.10 in (1992) |
| August 26 | 105.1°F (1952) | 37.0°F (1910) | 1.29 in (1903) |
| August 27 | 102.0°F (1955) | 37.9°F (1906) | 1.14 in (1934) |
| August 28 | 102.0°F (1984) | 36.0°F (1988) | 1.62 in (1963) |
| August 29 | 100.0°F (1947) | 36.0°F (1988) | 1.13 in (1968) |
| August 30 | 100.0°F (1947) | 37.0°F (1915) | 1.45 in (2025) |
| August 31 | 102.9°F (1922) | 37.0°F (1967) | 1.24 in (1916) |