Salem/Leckrone Arpt
Weather station · 38.6°N 89.0°W · 173 m above sea level
ICAO KSLOWMO 72433Station data since 1932
Record high
33.3°C
in 1960
Record low
0.6°C
in 1974
Average high
24.9°C
all years on record
13.3°C short of the record for 23 September
Today’s high 20.0°C against 33.3°C in 1960. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
40.6°C
- Date
- Saturday, 20 August 1983
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Salem/Leckrone Arpt, United States
- Position
- 38.64°N 88.96°W · 173 m
Highest highest in available records since 1932. Source: NOAA GHCN-Daily.
All-time record low
−30.6°C
- Date
- Wednesday, 10 February 1982
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Salem/Leckrone Arpt, United States
- Position
- 38.64°N 88.96°W · 173 m
Highest and lowest lowest in available records since 1932. Source: NOAA GHCN-Daily.
Where Salem/Leckrone Arpt is
38.64°N 88.96°W
Every year on record
1932 to 2026
Annual average · °C
Trend over 67 years with data: -0.08 °C per decade
Source: NOAA GHCN-Daily. Years the station did not cover are left as gaps, never joined across. The dashed line is a least squares trend through the years that have data.
Records by month
Jan
21.7°
−30.6°
Feb
25.6°
−30.6°
Mar
32.2°
−22.2°
Apr
32.8°
−6.7°
May
37.8°
−0.6°
Jun
40.0°
3.3°
Jul
40.6°
8.9°
Aug
40.6°
6.7°
Sep
38.3°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 20.0°C | 00:15 UTC | 15.1°C | 04:55 UTC |
| 2026-09-22 | 22.1°C | 22:40 UTC | 18.0°C | 15:35 UTC |
Nearby stations
- Centralia MuniUnited States18.7 km
- Mount Vernon ArptUnited States36.3 km
- Flora MuniUnited States44.3 km
- Fairfield MuniUnited States56.1 km
- Effingham CntyUnited States60.4 km
- Olney/Noble ArptUnited States68.5 km
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), 1932 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
