This table displays recent weather extremes in Pacifica, first the current month
extremes, and to the right the extremes for the entire year to date.
| Temperature and Humidity | This Month's Extremes | This Year's Extremes | ||
| Highest Temperature | 96.5 °F | 1:22 PM on 03 October | 97.3 °F | 1:41 PM on 09 September |
| Lowest Temperature | 49.3 °F | 7:13 AM on 11 October | 37.5 °F | 6:58 AM on 20 February |
| Highest Dew Point | 65.4 °F | 1:35 PM on 03 October | 65.4 °F | 1:35 PM on 03 October |
| Lowest Dew Point | 32.3 °F | 10:47 PM on 16 October | 21.9 °F | 5:39 AM on 17 April |
| Highest Apparent Temperature | 101.3 °F | 1:23 PM on 03 October | 101.3 °F | 1:23 PM on 03 October |
| Lowest Apparent Temperature | 45.1 °F | 12:00 AM on 12 October | 27.8 °F | 5:35 AM on 19 February |
| Lowest Wind Chill Temperature | 43.5 °F | 11:53 PM on 11 October | 26.0 °F | 7:31 PM on 17 February |
| Highest Heat Index | 99.6 °F | 1:23 PM on 03 October | 99.6 °F | 1:23 PM on 03 October |
| Highest Minimum | 64.2 °F | 03 October | 68.8 °F | 17 March |
| Lowest Maximum | 63.5 °F | 10 October | 47.7 °F | 17 February |
| Highest Humidity | 91 % | 8:34 AM on 01 October | 92 % | 8:12 PM on 01 January |
| Lowest Humidity | 19 % | 12:13 PM on 16 October | 19 % | 1:05 PM on 17 April |
| Highest Daily Range | 34.6 °F | 15 October | 59.6 °F | 18 April |
| Lowest Daily Range | 10.7 °F | 10 October | 0.0 °F | 16 January |
| Rainfall | This Month's Extremes | This Year's Extremes | ||
| Highest Rain Rate | 0.00 in/hr | 12:00 AM on 01 October | 4.00 in/hr | 12:05 PM on 04 January |
| Highest Hourly Rainfall | 0.00 in | 12:00 AM on 01 October | 0.42 in | 12:20 PM on 04 January |
| Highest Daily Rainfall | 0.00 in | 01 October | 1.38 in | 05 January |
| Highest Monthly Rainfall | N/A | N/A | 4.33 in | February |
| Longest Dry Period | 21 days | to 16 October | 35 days | to 13 August |
| Longest Wet Period | 0 days | to 01 October | 8 days | to 07 January |
| Wind | This Month's Extremes | This Year's Extremes | ||
| Highest Wind Gust | 22.0 mph | 5:30 PM on 09 October | 45.0 mph | 9:24 PM on 02 January |
| Highest Wind Speed 10-min. Avg. | 11.0 mph | 3:00 PM on 09 October | 21.0 mph | 5:35 AM on 19 February |
| Highest Daily Wind Run | 179.2 miles | 09 October | 250.0 miles | 17 February |
| Barometric Pressure | This Month's Extremes | This Year's Extremes | ||
| Lowest Pressure (sl) | 29.495 in | 5:03 AM on 11 October | 29.495 in | 5:03 AM on 11 October |
| Highest Pressure (sl) | 30.152 in | 9:56 AM on 14 October | 30.511 in | 10:31 AM on 10 January |
Station: Davis Vantage Pro 2
Software: Cumulus version 1.9.4 (1095)
Gauges scripts by Mark Crossley - version 2.4.4
Gauges drawn using Gerrit Grunwald's
Steel Series JavaScript library
Wind Rose drawn using RGraph
Website design: ©2013-2024 Curtis Philips
