Climate Petersburg - Alaska
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 35 | 37 | 40 | 48 | 55 | 60 |
| Average low in ºF Av. low Lo | 27 | 28 | 30 | 35 | 42 | 48 |
| Days with precipitation Days precip. DP | 21 | 17 | 19 | 18 | 15 | 16 |
| Av. precipitation in inch Av. precip. Pre. | 11.39 | 7.60 | 7.60 | 6.66 | 5.86 | 4.98 |
| Av. snowfall in inch Snowfall Sn | 21 | 17 | 20 | 1 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 62 | 61 | 56 | 47 | 39 | 35 |
| Average low in ºF Av. low Lo | 51 | 50 | 46 | 39 | 32 | 28 |
| Days with precipitation Days precip. DP | 16 | 17 | 20 | 22 | 22 | 21 |
| Av. precipitation in inch Av. precip. Pre. | 5.63 | 8.21 | 14.35 | 13.84 | 12.28 | 11.79 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 11 | 16 |
Petersburg Climate Graph - Alaska Climate Chart
Daily normals Petersburg - Alaska - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 35.6 | 26.0 | 0.35 | 0.35 | 0.59 | 1.50 |
| 2 Jan | 35.6 | 25.9 | 0.71 | 0.71 | 1.10 | 2.80 |
| 3 Jan | 35.6 | 25.9 | 1.10 | 1.10 | 1.69 | 4.30 |
| 4 Jan | 35.6 | 25.9 | 1.46 | 1.46 | 2.28 | 5.80 |
| 5 Jan | 35.6 | 25.8 | 1.81 | 1.81 | 2.91 | 7.40 |
| 6 Jan | 35.6 | 25.8 | 2.17 | 2.17 | 3.50 | 8.90 |
| 7 Jan | 35.6 | 25.8 | 2.56 | 2.56 | 4.09 | 10.40 |
| 8 Jan | 35.7 | 25.8 | 2.87 | 2.87 | 4.69 | 11.90 |
| 9 Jan | 35.7 | 25.8 | 3.23 | 3.23 | 5.31 | 13.50 |
| 10 Jan | 35.8 | 25.8 | 3.58 | 3.58 | 5.98 | 15.20 |
| 11 Jan | 35.8 | 25.8 | 3.94 | 3.94 | 6.69 | 17.00 |
| 12 Jan | 35.9 | 25.8 | 4.29 | 4.29 | 7.40 | 18.80 |
Weather history Petersburg - December 2019
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Dec | 39.0 | 33.1 | 0.52 | 0.00 | 0.0 |
| 02 Dec | 45.0 | 36.0 | 0.91 | 0.00 | 0.0 |
| 03 Dec | 36.0 | 32.0 | 0.46 | 1.50 | 1.0 |
| 04 Dec | 36.0 | 35.1 | 0.01 | 0.98 | 2.0 |
| 05 Dec | 34.0 | 25.0 | 0.03 | 0.00 | 1.0 |
| 06 Dec | 34.0 | 25.0 | 0.40 | 0.98 | 3.0 |
| 07 Dec | 34.0 | 27.0 | 0.00 | 0.00 | 3.0 |
| 08 Dec | 36.0 | 28.9 | 0.00 | 0.00 | 3.0 |
| 09 Dec | 34.0 | 28.0 | 0.00 | 0.00 | 3.0 |
| 10 Dec | 48.0 | 32.0 | 0.36 | 0.00 | 0.0 |
| 11 Dec | 46.0 | 39.0 | 0.41 | 0.00 | 0.0 |
| 12 Dec | 46.0 | 37.0 | 0.29 | 0.00 | 0.0 |
| 13 Dec | 39.0 | 34.0 | 0.11 | 0.00 | 0.0 |
| 14 Dec | 35.1 | 30.0 | 0.00 | 0.00 | 0.0 |
| 15 Dec | 37.0 | 25.0 | 0.00 | 0.00 | 0.0 |
| 16 Dec | 37.0 | 35.1 | 0.32 | 0.00 | 0.0 |
| 17 Dec | 37.9 | 32.0 | 0.39 | 0.00 | 0.0 |
| 18 Dec | 43.0 | 37.0 | 0.23 | 0.00 | 0.0 |
| 19 Dec | 43.0 | 37.0 | 0.26 | 0.00 | 0.0 |
| 20 Dec | 41.0 | 37.0 | 0.38 | 0.00 | 0.0 |
| 21 Dec | 37.9 | 36.0 | 0.43 | 0.00 | 0.0 |
| 22 Dec | 39.0 | 34.0 | 0.17 | 0.00 | 0.0 |
| 23 Dec | 36.0 | 32.0 | 1.35 | 2.52 | 1.0 |
| 24 Dec | 36.0 | 28.0 | 0.00 | 0.00 | 1.0 |
| 25 Dec | 37.9 | 30.0 | 0.34 | 0.00 | 0.0 |
| 26 Dec | 39.0 | 37.0 | 1.02 | 0.00 | 0.0 |
Past weather Petersburg
| Dec 19 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 38.7 ºF | 35 ºF | |
| Average low temperature Av. low temp. | 32.4 ºF | 27 ºF | |
| Total precipitation Total precip. | 8.39 inch | 11.39 inch | |
| Total snowfall Total snowfall | 5.98 inch | 21 inch | |
| Highest max temperature Highest max temp. | 48.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 34.0 ºF | - | |
| Highest min temperature Highest min temp. | 39.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 25.0 ºF | - | |
Past weather December 2019 incomplete - Missing data
Geo Petersburg - Alaska
| Country | United States | |
|---|---|---|
| State | Alaska | |
| County | - | |
| City | Petersburg | |
| Zip Code | 99833 | |
| Longitude | -132.96 dec. degr. | |
| Latitude | 56.81 dec. degr. | |
| Altitude - Elevation | 98ft | |
| ICAO | - | |
| IATA | - |
Date and Time Petersburg - Alaska
| Local Time | 03:26 PM | |
|---|---|---|
| Sunrise | 06:22 AM | |
| Sunset | 07:11 PM | |
| Day/Night | Day | |
| Timezone | Anchorage -9:00 | |
| Timezone DB | America - Anchorage |
Map of Petersburg - Alaska
Petersburg weather averages
| Annual high temperature | 48ºF |
| Annual low temperature | 38ºF |
| Days per year with precip. | 224 days |
| Average annual precip. | 110.19 inch |
| Av. annual snowfall | 86 inch |
Station Data
Monthly averages Petersburg
Longitude: -132.956, Latitude: 56.8125
Average weather Petersburg, AK - 99833
Monthly: 1991-2020 normals
History: 2007-2019
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...