Records for the Month of September 2017
Here are the extremes for the month to date as of 21:45 on 19 September 2017:
| Temperature / Humidity | ||
| Highest Temperature | 85.7 °F | 14 September 4:16 PM |
| Lowest Temperature | 40.2 °F | 02 September 4:54 AM |
| Highest Dewpoint | 73.1 °F | 17 September 3:01 PM |
| Lowest Dewpoint | 38.3 °F | 02 September 4:54 AM |
| Lowest Wind Chill | 40.2 °F | 02 September 4:54 AM |
| Highest Heat Index | 90.5 °F | 14 September 4:23 PM |
| Highest Minimum Temperature | 59.3 °F | 06 September |
| Lowest Maximum Temperature | 62.6 °F | 01 September |
| Highest Daily Temperature Range | 36.5 °F | 14 September |
| Lowest Daily Temperature Range | 7.2 °F | 06 September |
| Highest Humidity | 98% | 06 September 6:59 AM |
| Lowest Humidity | 43% | 02 September 4:20 PM |
| Rainfall | ||
| Highest Rain Rate | 17.45 in/hr | 05 September 7:52 PM |
| Highest Hourly Rainfall | 1.40 in | 05 September 8:44 PM |
| Highest Daily Rainfall | 1.66 in | 05 September |
| Longest Dry Period | 10 Days | to 02 September |
| Longest Wet Period | 8 Days | to 10 September |
| Wind | ||
| Highest Wind Gust | 30.0 mph | 01 September 12:39 PM |
| Highest Wind Speed 10-minute Avg | 9.0 mph | 01 September 11:20 AM |
| Highest Daily Wind Run | 71.6 miles | 01 September |
| Barometer | ||
| Lowest Barometer | 29.55 inHg | 04 September 1:49 AM |
| Highest Barometer | 30.34 inHg | 10 September 9:46 AM |