| Point Forecast: Palo Alto PA 40.69N 76.18W (Elev. 223 m) |
Last Update: 11:18 pm EDT Jun 28, 2024 |
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| Date | 06/29 | |||||||||||||||||||||||
| Hour (EDT) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Temperature (°C) | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 19 | 21 | 23 | 24 | 26 | 27 | 28 | 28 | 29 | 29 | 29 | 28 | 27 | 25 | 24 | 23 |
| Dewpoint (°C) | 13 | 13 | 13 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 19 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 |
| Heat Index (°C) | 24 | 26 | 28 | 29 | 31 | 31 | 31 | 31 | 30 | 28 | 25 | 24 | ||||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 9 | 8 | 8 | 9 | 8 | 7 | 8 | 7 | 7 | 7 | 6 |
| Wind Dir | SE | SE | E | E | SE | SE | SE | SE | SE | SE | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 49 | 57 | 64 | 73 | 83 | 92 | 93 | 94 | 96 | 92 | 89 | 85 | 83 | 80 | 70 | 72 | 74 | 58 | 77 | 82 | 87 | 89 | 89 | 90 |
| Precipitation Potential (%) | 0 | 0 | 3 | 7 | 10 | 12 | 12 | 13 | 9 | 7 | 6 | 7 | 8 | 11 | 17 | 26 | 33 | 47 | 48 | 49 | 73 | 89 | 80 | 86 |
| Relative Humidity (%) | 70 | 73 | 75 | 81 | 85 | 88 | 95 | 98 | 94 | 86 | 82 | 80 | 73 | 69 | 65 | 64 | 62 | 62 | 63 | 68 | 73 | 82 | 89 | 93 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Chc | Chc | Lkly | Ocnl | Ocnl | Ocnl |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Chc |
| Date | 06/30 | |||||||||||||||||||||||
| Hour (EDT) | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Temperature (°C) | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 23 | 24 | 26 | 27 | 28 | 29 | 29 | 30 | 31 | 30 | 29 | 28 | 27 | 26 | 24 | 22 | 20 |
| Dewpoint (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 21 | 21 | 19 | 18 | 17 | 17 | 16 | 14 |
| Heat Index (°C) | 24 | 26 | 29 | 32 | 32 | 33 | 33 | 33 | 32 | 32 | 29 | 28 | 26 | 24 | ||||||||||
| Surface Wind (mph) | 5 | 5 | 2 | 3 | 5 | 3 | 5 | 5 | 3 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 5 |
| Wind Dir | S | S | S | SW | SW | SW | SW | SW | W | SW | W | W | W | W | W | W | W | W | W | NW | NW | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 91 | 91 | 92 | 88 | 83 | 79 | 68 | 57 | 46 | 53 | 59 | 65 | 59 | 52 | 46 | 49 | 52 | 55 | 44 | 34 | 23 | 25 | 27 | 29 |
| Precipitation Potential (%) | 75 | 65 | 54 | 48 | 41 | 35 | 29 | 23 | 7 | 8 | 9 | 16 | 22 | 27 | 32 | 32 | 33 | 32 | 27 | 16 | 10 | 10 | 10 | 10 |
| Relative Humidity (%) | 93 | 93 | 97 | 96 | 96 | 98 | 100 | 98 | 94 | 86 | 79 | 73 | 69 | 66 | 62 | 59 | 59 | 59 | 60 | 60 | 61 | 64 | 68 | 70 |
| Rain | Ocnl | Lkly | Chc | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | -- |
| Thunder | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | -- |
