Oshkosh/Wittman Rgnl
Weather station · 44.0°N 88.6°W · 239 m above sea level
ICAO KOSHStation data since 1996
Record high
32.2°C
in 2017
Record low
2.2°C
in 2012
Average high
21.4°C
all years on record
18.9°C short of the record for 23 September
Today’s high 13.3°C against 32.2°C in 2017. A reading that beats it is flagged here automatically, once a second cycle confirms it.
All-time record high
37.8°C
- Date
- Thursday, 5 July 2012
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Oshkosh/Wittman Rgnl, United States
- Position
- 43.97°N 88.56°W · 239 m
Highest highest in available records since 1996. Source: NOAA GHCN-Daily.
All-time record low
−32.1°C
- Date
- Thursday, 31 January 2019
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Oshkosh/Wittman Rgnl, United States
- Position
- 43.97°N 88.56°W · 239 m
Highest and lowest lowest in available records since 1996. Source: NOAA GHCN-Daily.
Where Oshkosh/Wittman Rgnl is
43.97°N 88.56°W
Every year on record
1996 to 2026
Annual average · °C
Trend over 29 years with data: +0.24 °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
12.8°
−32.1°
Feb
22.8°
−28.2°
Mar
27.8°
−26.0°
Apr
30.0°
−10.5°
May
34.4°
−3.9°
Jun
35.6°
1.7°
Jul
37.8°
6.7°
Aug
36.7°
5.6°
Sep
34.4°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 13.3°C | 00:53 UTC | 11.1°C | 06:53 UTC |
| 2026-09-22 | 16.7°C | 19:53 UTC | 13.9°C | 23:53 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), 1996 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
