Climate Peterborough - New Hampshire
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 31 | 34 | 41 | 54 | 66 | 75 |
| Average low in ºF Av. low Lo | 11 | 12 | 22 | 34 | 44 | 54 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 79 | 78 | 70 | 58 | 47 | 35 |
| Average low in ºF Av. low Lo | 59 | 58 | 50 | 38 | 29 | 18 |
What is the average weather in Peterborough, New Hampshire?
Peterborough experiences a cold desert climate, defined by very low annual precipitation and a very large seasonal temperature contrast. The inland location amplifies seasonal temperature swings, leading to warm summers and cold winters. Precipitation is typically scarce and infrequent year-round, with rainfall spread fairly evenly.
Peterborough Climate Graph - New Hampshire Climate Chart
Daily normals Peterborough - New Hampshire - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 31.0 | 12.5 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2 Jan | 30.9 | 12.3 | 0.00 | 0.00 | 0.00 | 0.00 |
| 3 Jan | 30.7 | 12.1 | 0.00 | 0.00 | 0.00 | 0.00 |
| 4 Jan | 30.6 | 11.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 5 Jan | 30.5 | 11.7 | 0.00 | 0.00 | 0.00 | 0.00 |
| 6 Jan | 30.4 | 11.5 | 0.00 | 0.00 | 0.00 | 0.00 |
| 7 Jan | 30.4 | 11.3 | 0.00 | 0.00 | 0.00 | 0.00 |
| 8 Jan | 30.3 | 11.2 | 0.00 | 0.00 | 0.00 | 0.00 |
| 9 Jan | 30.3 | 11.0 | 0.00 | 0.00 | 0.00 | 0.00 |
| 10 Jan | 30.3 | 10.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 11 Jan | 30.3 | 10.8 | 0.00 | 0.00 | 0.00 | 0.00 |
| 12 Jan | 30.3 | 10.6 | 0.00 | 0.00 | 0.00 | 0.00 |
| 13 Jan | 30.3 | 10.5 | 0.00 | 0.00 | 0.00 | 0.00 |
| 14 Jan | 30.3 | 10.4 | 0.00 | 0.00 | 0.00 | 0.00 |
| 15 Jan | 30.3 | 10.3 | 0.00 | 0.00 | 0.00 | 0.00 |
| 16 Jan | 30.4 | 10.3 | 0.00 | 0.00 | 0.00 | 0.00 |
| 17 Jan | 30.5 | 10.2 | 0.00 | 0.00 | 0.00 | 0.00 |
| 18 Jan | 30.5 | 10.1 | 0.00 | 0.00 | 0.00 | 0.00 |
| 19 Jan | 30.6 | 10.1 | 0.00 | 0.00 | 0.00 | 0.00 |
| 20 Jan | 30.7 | 10.0 | 0.00 | 0.00 | 0.00 | 0.00 |
| 21 Jan | 30.8 | 10.0 | 0.00 | 0.00 | 0.00 | 0.00 |
| 22 Jan | 30.9 | 9.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 23 Jan | 31.0 | 9.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 24 Jan | 31.1 | 9.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 25 Jan | 31.2 | 9.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 26 Jan | 31.4 | 9.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 27 Jan | 31.5 | 9.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 28 Jan | 31.6 | 9.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 29 Jan | 31.8 | 9.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 30 Jan | 31.9 | 9.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 31 Jan | 32.0 | 10.0 | 0.00 | 0.00 | 0.00 | 0.00 |
Weather history Peterborough - May 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 May | 50.0 | 36.0 | 0.13 | 0.00 | 0.0 |
| 02 May | - | - | - | - | - |
| 03 May | - | - | - | - | - |
| 04 May | - | - | - | - | - |
| 05 May | - | - | 0.00 | 0.00 | 0.0 |
| 06 May | 81.0 | 53.1 | 0.00 | 0.00 | 0.0 |
| 07 May | 64.9 | 44.1 | 0.33 | 0.00 | 0.0 |
| 08 May | 64.9 | 34.0 | 0.00 | 0.00 | 0.0 |
| 09 May | - | - | - | - | - |
| 10 May | - | - | - | - | - |
| 11 May | - | - | - | - | - |
| 12 May | - | - | - | - | 0.0 |
| 13 May | - | 37.0 | 0.08 | 0.00 | 0.0 |
| 14 May | 52.0 | 48.0 | 0.16 | 0.00 | 0.0 |
| 15 May | 52.0 | 46.9 | 2.56 | 0.00 | 0.0 |
| 16 May | - | - | - | - | - |
| 17 May | - | - | - | - | - |
| 18 May | - | - | - | - | 0.0 |
| 19 May | 88.0 | 59.0 | 0.00 | 0.00 | 0.0 |
| 20 May | 91.0 | 66.0 | 0.08 | 0.00 | 0.0 |
| 21 May | 82.0 | 53.1 | 0.00 | 0.00 | 0.0 |
| 22 May | - | - | - | - | - |
| 23 May | - | - | 0.00 | 0.00 | 0.0 |
| 24 May | 63.0 | 46.0 | 0.02 | 0.00 | 0.0 |
| 25 May | 50.0 | 48.0 | 0.46 | 0.00 | 0.0 |
| 26 May | - | - | - | - | - |
| 27 May | - | - | - | - | 0.0 |
| 28 May | 82.0 | 52.0 | 0.00 | 0.00 | 0.0 |
| 29 May | - | - | - | - | - |
| 30 May | - | - | - | - | - |
| 31 May | - | - | - | - | - |
Past weather Peterborough
| May 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 68.4 ºF | 31 ºF | |
| Average low temperature Av. low temp. | 47.9 ºF | 11 ºF | |
| Total precipitation Total precip. | 3.82 inch | 0.00 inch | |
| Total snowfall Total snowfall | 0.00 inch | 0 inch | |
| Highest max temperature Highest max temp. | 91.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 50.0 ºF | - | |
| Highest min temperature Highest min temp. | 66.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 34.0 ºF | - | |
Past weather May 2026 incomplete - Missing data
Geo Peterborough - New Hampshire
| Country | United States | |
|---|---|---|
| State | New Hampshire | |
| County | - | |
| City | Peterborough | |
| Zip Code | 3458 | |
| Longitude | -71.95 dec. degr. | |
| Latitude | 42.87 dec. degr. | |
| Altitude - Elevation | 719ft | |
| ICAO | - | |
| IATA | - |
Date and Time Peterborough - New Hampshire
| Local Time | 08:47 PM | |
|---|---|---|
| Sunrise | 05:08 AM | |
| Sunset | 08:32 PM | |
| Day/Night | Night | |
| Timezone | Eastern Daylight Time | |
| Timezone DB | America - New York |
Map of Peterborough - New Hampshire
USGS National Map — Open interactive map
Peterborough weather averages
| Annual high temperature | 56ºF |
| Annual low temperature | 36ºF |
Station Data
Monthly averages Peterborough
Longitude: -71.9517, Latitude: 42.8706
Average weather Peterborough, NH - 3458
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, ...