Rockford Intl
Weather station · 42.2°N 89.1°W · 222 m above sea level
ICAO KRFDWMO 72543Station data since 1951
Record high
33.9°C
in 2017
Record low
−1.7°C
in 1974
Average high
21.0°C
all years on record
20.0°C short of the record for 23 September
Today’s high 13.9°C against 33.9°C in 2017. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
40.6°C
- Date
- Saturday, 7 July 2012
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Rockford Intl, United States
- Position
- 42.19°N 89.09°W · 222 m
Highest highest in available records since 1951. Source: NOAA GHCN-Daily.
All-time record low
−34.9°C
- Date
- Thursday, 31 January 2019
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Rockford Intl, United States
- Position
- 42.19°N 89.09°W · 222 m
Highest and lowest lowest in available records since 1951. Source: NOAA GHCN-Daily.
Where Rockford Intl is
42.19°N 89.09°W
Records by month
Jan
17.2°
−34.9°
Feb
25.6°
−31.1°
Mar
29.4°
−23.9°
Apr
32.8°
−15.0°
May
37.2°
−4.4°
Jun
38.3°
2.8°
Jul
40.6°
6.1°
Aug
40.0°
5.0°
Sep
38.9°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 13.9°C | 00:54 UTC | 11.7°C | 06:54 UTC |
| 2026-09-22 | 17.8°C | 18:54 UTC | 14.4°C | 14:54 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), 1951 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
