Mount Holly/S Jersey Rgnl
Weather station · 39.9°N 74.8°W · 15 m above sea level
ICAO KVAYStation data since 1997
Record high
32.8°C
in 2019
Record low
5.6°C
in 1998
Average high
25.1°C
all years on record
16.1°C short of the record for 23 September
Today’s high 16.7°C against 32.8°C in 2019. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
40.0°C
- Date
- Tuesday, 6 July 2010
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Mount Holly/S Jersey Rgnl, United States
- Position
- 39.94°N 74.84°W · 15 m
Highest highest in available records since 1997. Source: NOAA GHCN-Daily.
All-time record low
−19.3°C
- Date
- Saturday, 4 January 2014
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Mount Holly/S Jersey Rgnl, United States
- Position
- 39.94°N 74.84°W · 15 m
Highest and lowest lowest in available records since 1997. Source: NOAA GHCN-Daily.
Where Mount Holly/S Jersey Rgnl is
39.94°N 74.84°W
Records by month
Jan
22.2°
−19.3°
Feb
25.0°
−18.8°
Mar
31.1°
−16.6°
Apr
35.0°
−5.5°
May
35.6°
1.1°
Jun
37.8°
5.6°
Jul
40.0°
6.1°
Aug
37.8°
6.7°
Sep
36.7°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 16.7°C | 00:54 UTC | 13.9°C | 07:54 UTC |
| 2026-09-22 | 17.8°C | 16:54 UTC | 16.7°C | 15:23 UTC |
Nearby stations
Data sources for this page
| Figure | Source | Type |
|---|---|---|
| Right now, today so far | NOAA Aviation Weather Center (METAR) and NOAA NWS WMO bulletins (SYNOP) | Measured, station |
| All-time, monthly and on-this-day records | NOAA NCEI Global Historical Climatology Network daily (GHCN-Daily), 1997 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
