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Past Monthly Weather Data for New Castle, NH [New Hampshire] ("Portsmouth")
: SEPTEMBER, 1954 - 1973
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| Year | Lowest Temperature (F) | Highest Temperature (F) | Warmest Minimum Temperature (F) | Coldest Maximum Temperature (F) | Average Minimum Temperature (F) | Average Maximum Temperature (F) | Mean Temperature (F) | Total Precipitation (In) | Total Snowfall (In) | Max 24hr Precipitation (In) | Max 24hr Snowfall (In) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1973 | |||||||||||
| 1972 | 40 | 84 | 63 | 55 | 50.8 | 70.5 | 60.7 | 6.88 | 0.00 | 3.47 | 0.00 |
| 1971 | 33 | 90 | 66 | 61 | 52.7 | 73.7 | 63.2 | 1.92 | 0.00 | 0.77 | 0.00 |
| 1970 | 41 | 90 | 70 | 52 | 51.7 | 70.8 | 61.3 | 3.35 | 0.00 | 1.02 | 0.00 |
| 1969 | 32 | 93 | 62 | 59 | 49.0 | 71.1 | 60.1 | 3.98 | 0.00 | 2.75 | 0.00 |
| 1968 | 35 | 82 | 61 | 63 | 46.8 | 70.6 | 58.7 | 1.41 | 0.00 | 0.95 | 0.00 |
| 1967 | 32 | 81 | 57 | 57 | 44.3 | 71.1 | 57.7 | 2.92 | 0.00 | 1.76 | 0.00 |
| 1966 | 28 | 87 | 53 | 59 | 41.9 | 68.9 | 55.4 | 4.77 | 0.00 | 2.37 | 0.00 |
| 1965 | 27 | 92 | 64 | 52 | 46.3 | 69.7 | 58.0 | 1.96 | 0.00 | 0.72 | 0.00 |
| 1964 | 28 | 89 | 60 | 53 | 44.3 | 68.8 | 56.6 | 1.47 | 0.00 | 0.95 | 0.00 |
| 1963 | 30 | 83 | 55 | 50 | 44.5 | 67.0 | 55.8 | 4.10 | 0.00 | 1.82 | 0.00 |
| 1962 | 26 | 82 | 59 | 52 | 45.1 | 66.9 | 56.0 | 3.13 | 0.00 | 1.13 | 0.00 |
| 1961 | 33 | 92 | 67 | 60 | 53.9 | 76.2 | 65.1 | 5.38 | 0.00 | 2.50 | 0.00 |
| 1960 | 34 | 92 | 62 | 55 | 47.6 | 69.5 | 58.6 | 5.00 | 0.00 | 2.20 | 0.00 |
| 1959 | 32 | 90 | 69 | 58 | 50.2 | 74.2 | 62.2 | 1.66 | 0.00 | 0.98 | 0.00 |
| 1958 | 36 | 85 | 63 | 57 | 49.8 | 70.8 | 60.3 | 4.97 | 0.00 | 1.35 | 0.00 |
| 1957 | 32 | 91 | 65 | 59 | 48.1 | 74.4 | 61.3 | 1.47 | 0.00 | 0.42 | 0.00 |
| 1956 | 32 | 83 | 60 | 53 | 44.9 | 67.0 | 56.0 | 4.43 | 0.00 | 1.01 | 0.00 |
| 1955 | 31 | 90 | 58 | 56 | 46.4 | 71.5 | 59.0 | 1.93 | 0.00 | 1.28 | 0.00 |
| 1954 | 36 | 82 | 56 | 56 | 47.3 | 69.2 | 58.3 | 9.09 | 0.00 | 6.61 | 0.00 |
Data is for personal use only and is watermarked. Additional information on usage and accuracy.
NR = Not Reported. The official station did not report records for that time.
NR = Not Reported. The official station did not report records for that time.
| Station Details for: "Portsmouth" (Rockingham County) View Map | |
|---|---|
| Weather Source ID | 26654 |
| National Weather Service ID (NWS) | |
| NWS Cooperative Observer ID (COOP) | 276980 |
| International Civil Aviation Organization ID (ICAO) | |
| World Meteorological Organization ID (WMO) | |
| Latitude: 43.0667 Longitude: -70.7167 Elevation: 17.9832m (59ft) | |
| Zip Code: 03854 | |
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