WW2-Era Weather Data - 17 Jul 1941
| Country/Possession | Station | Latitude | Longitude | Elevation (m) | Elevation (ft) | Precipitation (mm) | Precipitation (in) | Snowfall (mm) | Snowfall (in) | Peak Gust Speed (km/hr) | Peak Gust Speed (knots) | Peak Gust Direction (degrees) | Minimum Temperature (C) | Minimum Temperature (F) | Maximum Temperature (C) | Maximum Temperature (F) |
| United States | Philadelphia | 39.953 | -75.164 | 12.000 | 39 | 10.160 | 0.400 | 0.00 | 0.0 | 19 | 67 | 30 | 86 | |||
| Panama Canal Zone | Balboa/Albrook | 8.967 | -79.5 | 2.743 | 9 | 0.762 | 0.030 | 0.00 | 0.0 | 0.000 | 0 | 0 | 24 | 76 | 31 | 87 |
| Trinidad | Waller | 10.617 | -61.017 | 12.497 | 41 | 0.000 | 0.000 | 0.00 | 0.0 | 0.000 | 0 | 0 | 23 | 74 | 31 | 88 |
| Hawaii | Molokai | 21.15 | -157.033 | 12.802 | 42 | 0.508 | 0.020 | 0.00 | 0.0 | 0.000 | 0 | 0 | 22 | 72 | 29 | 85 |
| Hawaii | Hickam | 21.333 | -157.9 | 0.914 | 3 | 0.508 | 0.020 | 0.00 | 0.0 | 0.000 | 0 | 0 | 22 | 72 | 30 | 86 |
| Hawaii | Wheeler | 21.483 | -158.05 | 82.601 | 271 | 3.556 | 0.140 | 0.00 | 0.0 | 0.000 | 0 | 0 | 19 | 67 | 28 | 82 |
| Hawaii | Burns Field | 21.9 | -159.567 | 2.743 | 9 | 1.524 | 0.060 | 0.00 | 0.0 | 0.000 | 0 | 0 | 22 | 72 | 29 | 85 |
Sources:
Phillyweather
NOAA National Center for Environmental Information