May 21, 1988
This was a warmer than average May 21st
High
91.9°F
Low
57.9°F
Average
74.2°F
Precipitation
0.0 in
Historical Records for May 21
Warmest on Record
90.0°Fin 2000
Coldest on Record
46.9°Fin 1971
Based on 103 years of historical data
Hourly Observations
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Data Sources
ghcnh24 records
Data from NOAA Global Historical Climatology Network (GHCNH) and Open-Meteo Historical Weather API