All-time weather records — Black Rock, AR
Climate change signal in Black Rock
of Black Rock's all-time daily heat records were set in the last decade (0 of 58 records since 2015).
of all-time daily cold records were set in the last decade (0 of 29 records since 2015).
If records were spread evenly across the station's history, you'd expect roughly 5% per decade. Decade-by-decade, here's where each record-breaking day was set:
| Decade | Heat records set | # | Cold records set | # |
|---|---|---|---|---|
| 1890s | · | · | ||
| 1900s | · | · | ||
| 1910s | · | · | ||
| 1920s | · | · | ||
| 1930s | · | · | ||
| 1940s | · | · | ||
| 1950s | · | · | ||
| 1960s | · | · | ||
| 1970s | 58 | 29 | ||
| 1980s | · | · | ||
| 1990s | · | · | ||
| 2000s | · | · | ||
| 2010s | · | · | ||
| 2020s | · | · |
Records are the all-time daily extremes that are still standing — each daily record can only be held by one year. The station's earliest hot record was set in 1977, the latest in 1978. Period of observation: 1892-2026.
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | — | — | 6.47 in — Jan 2, 1966 |
| February | — | — | 3.90 in — Feb 15, 1989 |
| March | — | — | 5.85 in — Mar 28, 1977 |
| April | — | — | 4.61 in — Apr 23, 1973 |
| May | — | — | 5.36 in — May 11, 1968 |
| June | 70.0°F — Jun 8, 1978 | — | 5.50 in — Jun 29, 2019 |
| July | — | — | 5.27 in — Jul 19, 2002 |
| August | — | — | 5.40 in — Aug 28, 2020 |
| September | — | — | 6.64 in — Sep 21, 1979 |
| October | — | — | 6.18 in — Oct 6, 1998 |
| November | 64.9°F — Nov 2, 1977 | — | 6.23 in — Nov 20, 1991 |
| December | — | — | 4.02 in — Dec 3, 1978 |
Click a month to see every daily record for that month in Black Rock.