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Bath, PA Climate
1991 to 2020 normals at Allentown INTL AP, 6.2 mi from the center of Bath, elevation 390 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 38° | 22° | 3.30 in | 9.8 in | |
| February | 42° | 23° | 2.77 in | 10.8 in | |
| March | 51° | 31° | 3.63 in | 6.3 in | |
| April | 63° | 40° | 3.67 in | 0.5 in | |
| May | 74° | 51° | 3.65 in | 0.0 in | |
| June | 82° | 60° | 4.40 in | 0.0 in | |
| July | 86° | 65° | 5.30 in | 0.0 in | |
| August | 84° | 63° | 4.56 in | 0.0 in | |
| September | 77° | 55° | 4.84 in | 0.0 in | |
| October | 66° | 44° | 4.14 in | 0.2 in | |
| November | 54° | 34° | 3.24 in | 0.9 in | |
| December | 43° | 27° | 3.86 in | 4.6 in | |
| Year | 63° | 47.36 in | 33.1 in |
Frequently asked questions
- What is the hottest month in Bath, PA?
- July is the warmest month, with a normal high of 86°F at Allentown INTL AP.
- What is the coldest month in Bath, PA?
- January is the coldest month, with a normal low of 22°F.
- What is the wettest month in Bath, PA?
- July has the most precipitation on average, about 5.30 inches.