Harrison/Boone Cnty
Weather station · 36.3°N 93.2°W · 417 m above sea level
ICAO KHROWMO 72345Station data since 1948
Record high
33.3°C
in 2017
Record low
2.2°C
in 1995
Average high
25.1°C
all years on record
10.0°C short of the record for 23 September
Today’s high 23.3°C against 33.3°C in 2017. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
44.4°C
- Date
- Wednesday, 3 August 2011
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Harrison/Boone Cnty, United States
- Position
- 36.27°N 93.16°W · 417 m
Highest highest in available records since 1948. Source: NOAA GHCN-Daily.
All-time record low
−25.0°C
- Date
- Sunday, 20 January 1985
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Harrison/Boone Cnty, United States
- Position
- 36.27°N 93.16°W · 417 m
Highest and lowest lowest in available records since 1948. Source: NOAA GHCN-Daily.
Where Harrison/Boone Cnty is
36.27°N 93.16°W
Every year on record
1948 to 2026
Annual average · °C
Trend over 66 years with data: +0.18 °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
26.1°
−25.0°
Feb
30.6°
−22.7°
Mar
35.6°
−22.8°
Apr
33.3°
−5.6°
May
34.4°
0.0°
Jun
41.7°
7.8°
Jul
41.7°
10.0°
Aug
44.4°
8.9°
Sep
39.4°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 23.3°C | 00:53 UTC | 18.9°C | 07:41 UTC |
| 2026-09-22 | 28.9°C | 19:53 UTC | 21.7°C | 15:20 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), 1948 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
