Climate Sinnamahoning - Pennsylvania
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 34 | 38 | 47 | 61 | 71 | 79 |
| Average low in ºF Av. low Lo | 17 | 18 | 24 | 34 | 44 | 54 |
| Av. precipitation in inch Av. precip. Pre. | 2.55 | 2.30 | 3.34 | 3.46 | 3.74 | 4.32 |
| Av. snowfall in inch Snowfall Sn | 11 | 9 | 6 | 1 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 83 | 82 | 74 | 63 | 51 | 38 |
| Average low in ºF Av. low Lo | 59 | 58 | 51 | 39 | 31 | 23 |
| Av. precipitation in inch Av. precip. Pre. | 4.19 | 3.95 | 4.00 | 3.33 | 3.69 | 2.98 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 1 | 8 |
What is the average weather in Sinnamahoning, Pennsylvania?
Sinnamahoning experiences a humid continental climate, marked by very large seasonal temperature contrasts. Summers are warm, while winters are cold and bring significant snowfall. The area is fairly wet, with precipitation spread relatively evenly throughout the year, though summer tends to be wetter and winter moisture often arrives as snow.
Sinnamahoning Climate Graph - Pennsylvania Climate Chart
Daily normals Sinnamahoning - Pennsylvania - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 33.4 | 18.3 | 0.10 | 0.10 | 0.30 | 0.30 |
| 2 Jan | 33.3 | 18.1 | 0.19 | 0.19 | 0.60 | 0.60 |
| 3 Jan | 33.2 | 17.8 | 0.29 | 0.29 | 0.80 | 0.80 |
| 4 Jan | 33.1 | 17.6 | 0.38 | 0.38 | 1.10 | 1.10 |
| 5 Jan | 33.0 | 17.3 | 0.48 | 0.48 | 1.40 | 1.40 |
| 6 Jan | 32.9 | 17.1 | 0.57 | 0.57 | 1.70 | 1.70 |
| 7 Jan | 32.8 | 16.9 | 0.67 | 0.67 | 2.00 | 2.00 |
| 8 Jan | 32.7 | 16.7 | 0.76 | 0.76 | 2.40 | 2.40 |
| 9 Jan | 32.6 | 16.5 | 0.84 | 0.84 | 2.70 | 2.70 |
| 10 Jan | 32.6 | 16.3 | 0.93 | 0.93 | 3.10 | 3.10 |
| 11 Jan | 32.5 | 16.1 | 1.02 | 1.02 | 3.40 | 3.40 |
| 12 Jan | 32.4 | 15.9 | 1.12 | 1.12 | 3.70 | 3.70 |
| 13 Jan | 32.4 | 15.7 | 1.21 | 1.21 | 4.10 | 4.10 |
| 14 Jan | 32.3 | 15.5 | 1.31 | 1.31 | 4.40 | 4.40 |
| 15 Jan | 32.3 | 15.4 | 1.40 | 1.40 | 4.80 | 4.80 |
| 16 Jan | 32.3 | 15.2 | 1.49 | 1.49 | 5.10 | 5.10 |
| 17 Jan | 32.3 | 15.1 | 1.59 | 1.59 | 5.50 | 5.50 |
| 18 Jan | 32.3 | 14.9 | 1.68 | 1.68 | 5.90 | 5.90 |
| 19 Jan | 32.3 | 14.8 | 1.77 | 1.77 | 6.20 | 6.20 |
| 20 Jan | 32.3 | 14.7 | 1.85 | 1.85 | 6.60 | 6.60 |
| 21 Jan | 32.3 | 14.6 | 1.94 | 1.94 | 7.00 | 7.00 |
| 22 Jan | 32.3 | 14.5 | 2.03 | 2.03 | 7.30 | 7.30 |
| 23 Jan | 32.3 | 14.4 | 2.12 | 2.12 | 7.70 | 7.70 |
| 24 Jan | 32.4 | 14.4 | 2.21 | 2.21 | 8.10 | 8.10 |
| 25 Jan | 32.4 | 14.3 | 2.30 | 2.30 | 8.50 | 8.50 |
| 26 Jan | 32.5 | 14.3 | 2.39 | 2.39 | 8.80 | 8.80 |
| 27 Jan | 32.5 | 14.3 | 2.47 | 2.47 | 9.20 | 9.20 |
| 28 Jan | 32.6 | 14.2 | 2.55 | 2.55 | 9.60 | 9.60 |
| 29 Jan | 32.7 | 14.2 | 2.64 | 2.64 | 9.90 | 9.90 |
| 30 Jan | 32.8 | 14.2 | 2.72 | 2.72 | 10.30 | 10.30 |
| 31 Jan | 32.9 | 14.3 | 2.80 | 2.80 | 10.70 | 10.70 |
Weather history Sinnamahoning - September 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Sep | 77.0 | 64.9 | 0.20 | 0.00 | 0.0 |
| 02 Sep | 89.1 | 64.9 | 0.05 | 0.00 | 0.0 |
| 03 Sep | 84.9 | 64.0 | 1.97 | 0.00 | 0.0 |
| 04 Sep | 84.9 | 64.9 | 0.11 | 0.00 | 0.0 |
| 05 Sep | 82.0 | 63.0 | 0.00 | 0.00 | 0.0 |
| 06 Sep | 79.0 | 55.9 | 0.00 | 0.00 | 0.0 |
| 07 Sep | 75.9 | 52.0 | 0.00 | 0.00 | 0.0 |
| 08 Sep | 77.0 | 52.0 | 0.00 | 0.00 | 0.0 |
| 09 Sep | 81.0 | 52.0 | 0.00 | 0.00 | 0.0 |
| 10 Sep | 87.1 | 59.0 | 0.14 | 0.00 | 0.0 |
| 11 Sep | 84.0 | 60.1 | 0.00 | 0.00 | 0.0 |
| 12 Sep | 79.0 | 52.0 | 0.00 | 0.00 | 0.0 |
| 13 Sep | 73.0 | 52.0 | 1.35 | 0.00 | 0.0 |
| 14 Sep | 82.0 | 53.1 | 0.13 | 0.00 | 0.0 |
| 15 Sep | - | - | - | - | - |
| 16 Sep | - | - | - | - | - |
| 17 Sep | - | - | - | - | - |
| 18 Sep | - | - | - | - | - |
| 19 Sep | - | - | - | - | - |
| 20 Sep | - | - | - | - | - |
| 21 Sep | - | - | - | - | - |
| 22 Sep | - | - | - | - | - |
| 23 Sep | - | - | - | - | - |
| 24 Sep | - | - | - | - | - |
| 25 Sep | - | - | - | - | - |
| 26 Sep | - | - | - | - | - |
| 27 Sep | - | - | - | - | - |
| 28 Sep | - | - | - | - | - |
| 29 Sep | - | - | - | - | - |
| 30 Sep | - | - | - | - | - |
Past weather Sinnamahoning
| Sep 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 81.1 ºF | 34 ºF | |
| Average low temperature Av. low temp. | 57.8 ºF | 17 ºF | |
| Total precipitation Total precip. | 3.95 inch | 2.55 inch | |
| Total snowfall Total snowfall | 0.00 inch | 11 inch | |
| Highest max temperature Highest max temp. | 89.1 ºF | - | |
| Lowest max temperature Lowest max temp. | 73.0 ºF | - | |
| Highest min temperature Highest min temp. | 64.9 ºF | - | |
| Lowest min temperature Lowest min temp. | 52.0 ºF | - | |
Past weather September 2026 incomplete - Missing data
Geo Sinnamahoning - Pennsylvania
| Country | United States | |
|---|---|---|
| State | Pennsylvania | |
| County | - | |
| City | Sinnamahoning | |
| Zip Code | 15861 | |
| Longitude | -78.08 dec. degr. | |
| Latitude | 41.32 dec. degr. | |
| Altitude - Elevation | 764ft | |
| ICAO | - | |
| IATA | - |
Date and Time Sinnamahoning - Pennsylvania
| Local Time | 01:26 AM | |
|---|---|---|
| Sunrise | 06:55 AM | |
| Sunset | 07:16 PM | |
| Day/Night | Night | |
| Timezone | Eastern Daylight Time | |
| Timezone DB | America - New York |
Map of Sinnamahoning - Pennsylvania
USGS National Map — Open interactive map
Sinnamahoning weather averages
| Annual high temperature | 60ºF |
| Annual low temperature | 38ºF |
| Average annual precip. | 41.85 inch |
| Av. annual snowfall | 36 inch |
Station Data
Monthly averages Sinnamahoning
Longitude: -78.0818, Latitude: 41.3177
Average weather Sinnamahoning, PA - 15861
Monthly: 1991-2020 normals
History: 2008-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...