Challis Arpt
Weather station · 44.5°N 114.2°W · 1535 m above sea level
ICAO KLLJStation data since 1998
Record high
30.0°C
in 2009
Record low
−2.2°C
in 2000
Average high
21.7°C
all years on record
15.6°C short of the record for 23 September
Today’s high 14.4°C against 30.0°C in 2009. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
39.4°C
- Date
- Friday, 12 July 2002
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Challis Arpt, United States
- Position
- 44.52°N 114.22°W · 1535 m
Highest highest in available records since 1998. Source: NOAA GHCN-Daily.
All-time record low
−35.5°C
- Date
- Sunday, 15 January 2017
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Challis Arpt, United States
- Position
- 44.52°N 114.22°W · 1535 m
Highest and lowest lowest in available records since 1998. Source: NOAA GHCN-Daily.
Where Challis Arpt is
44.52°N 114.22°W
Records by month
Jan
13.3°
−35.5°
Feb
16.1°
−27.7°
Mar
23.9°
−18.9°
Apr
28.3°
−11.6°
May
35.6°
−6.7°
Jun
37.8°
−1.6°
Jul
39.4°
2.2°
Aug
38.9°
0.6°
Sep
37.2°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 14.4°C | 00:36 UTC | 10.6°C | 07:55 UTC |
| 2026-09-22 | 20.0°C | 22:55 UTC | 10.0°C | 14:55 UTC |
Nearby stations
- Stanley/Sawtooth Ranger StnUnited States68.9 km
- Salmon/Lemhi CntyUnited States72.2 km
- Hailey/Friedman MemUnited States114.2 km
- Dillon ArptUnited States154.6 km
- McCall MuniUnited States154.9 km
- Gooding MuniUnited States184 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), 1998 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
