Massena Intl
Weather station · 44.9°N 74.8°W · 60 m above sea level
ICAO KMSSStation data since 1948
Record high
30.0°C
in 2017
Record low
−2.8°C
in 1955
Average high
18.8°C
all years on record
20.0°C short of the record for 23 September
Today’s high 10.0°C against 30.0°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
- Friday, 1 August 1975
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Massena Intl, United States
- Position
- 44.93°N 74.85°W · 60 m
Highest highest in available records since 1948. Source: NOAA GHCN-Daily.
All-time record low
−42.2°C
- Date
- Tuesday, 15 January 1957
- Time of day
- Not recorded. The daily archive stores the day, not the hour.
- Location
- Massena Intl, United States
- Position
- 44.93°N 74.85°W · 60 m
Highest and lowest lowest in available records since 1948. Source: NOAA GHCN-Daily.
Where Massena Intl is
44.93°N 74.85°W
Records by month
Jan
19.4°
−42.2°
Feb
20.6°
−38.9°
Mar
28.9°
−32.2°
Apr
31.7°
−14.4°
May
35.6°
−6.7°
Jun
36.1°
−0.6°
Jul
37.2°
3.3°
Aug
37.8°
1.7°
Sep
35.0°
Recent days
| Day | High | At | Low | At |
|---|---|---|---|---|
| 2026-09-23 | 10.0°C | 00:53 UTC | 3.9°C | 07:53 UTC |
| 2026-09-22 | 16.1°C | 19:53 UTC | 11.7°C | 23:53 UTC |
Nearby stations
- Potsdam MuniUnited States29.7 km
- Moose CreekCanada36.4 km
- St AnicetCanada48.8 km
- St AnicetCanada49 km
- Ogdensburg IntlUnited States56.3 km
- KemptvilleCanada62.7 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), 1948 to 2026 | Measured, station |
| Nearby stations and distances | Computed from station positions in our own database | Calculated |
