The official National Weather Service forecast for New Brighton — 45.0655°N, 93.2019°W, 3.7 miles from I-35. Forecasts here are written by NWS MPX, this county’s forecast office.
| Ramsey County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 23 | 28 | 41 | 56 | 69 | 79 | 83 | 80 | 73 | 59 | 43 | 28 | 55 |
| Avg low °F | 7 | 10 | 23 | 35 | 48 | 58 | 63 | 61 | 53 | 40 | 27 | 14 | 37 |
| Precip in | 0.8 | 0.8 | 1.8 | 2.9 | 4.1 | 4.5 | 3.9 | 4.6 | 3.0 | 2.6 | 1.4 | 1.2 | 31.6 |
1996–2025 normals for Ramsey County — the climate division New Brighton sits in. All-time county record high 102.1°F (1988-08-01); record low -35.2°F (1951-01-30). Source: NOAA / National Weather Service.