History Graphs for the Widener Observatory, Chester, PA
High Temperature
Low Temperature
87.6°F
37.1°F
High Humidity
Low Humidity
96%
26 %
High Dewpoint
Low Dewpoint
63.0°F
29.0°F
High Wind Speed
36.0 mph
High Barometer
Low Barometer
30.245 in
29.335 in
Rain Total
3.39 in
High Rain Rate
2.62 in/hr
Low Wind Chill
36.0°F
High Heat Index
86.0°F
High UV
5.3 index
High Solar Radiation
1245 W/m²
High Temperature
Low Temperature
87.6°F
15.0°F
High Humidity
Low Humidity
97%
26%
High Dewpoint
Low Dewpoint
63.0°F
5.0°F
High Wind Speed
46.0 mph
High Barometer
Low Barometer
30.688 in
29.077 in
Rain Total
15.30 in
High Rain Rate
7.89 in/hr
Low Wind Chill
11.0°F
High Heat Index
86.0°F
High UV
5.3 index
High Solar Radiation
1245 W/m²