Temperature
Hot by day, mild at night.
86°Ftypical July high
Typical range
July climate
July in Allentown
United States · North America
Hot afternoons and plenty of sun.
Good overall
Afternoons can feel muggy.
Daytime high
86°F
Lows around 68°F
Rain
Several rainy days
Sun
11.5 h/day
Air feel
Humid
When to visit
Month-by-month fit
Best
Precipitation
Several rainy days. About 11 wet days this month.
35%wet-day frequency
Precip amountWet-day chanceSnowfall
Sunshine
Plenty of sun this month.
11.6 hJuly sunshine
Heat & humidity by month
Warm days, with humid periods.
48%July Heat feel
Easy airWarm airHot airHumid airVery humid air
Hourly temperature pattern
In July, afternoons feel about 85° and nights feel near 71°.
FreezingVery coldColdCoolComfortableWarmHotNight hours
Clear sky
Partly cloudy skies this month.
45%July Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in July.
5 mphJuly Calm
More detailIncludes daypart comfort
Typical July day
July late afternoons are around 85°F, easing to about 80°F in early evening.
Avg temp Typical range
Morning76°F
Feels 78°F
Rain14%
Cloud54%
Humid airModerate
Sun intensityModerate
Midday84°F
Rain17%
Cloud61%
Humid airModerate
Sun intensityStrong
Late afternoon85°F
Rain18%
Cloud63%
Humid airModerate
Sun intensityStrong
Early evening80°F
Rain16%
Cloud57%
Humid airModerate
Sun intensityLow
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 39 | 26 | 3.5 | 10 | 6.3 | 66 |
| Feb | 42 | 27 | 3.1 | 9 | 7.4 | 63 |
| Mar | 51 | 34 | 3.8 | 11 | 8.1 | 61 |
| Apr | 63 | 44 | 4.0 | 11 | 9.0 | 60 |
| May | 73 | 53 | 4.0 | 11 | 10.1 | 66 |
| Jun | 81 | 62 | 4.1 | 12 | 11.1 | 67 |
| Jul | 86 | 68 | 3.9 | 11 | 11.6 | 66 |
| Aug | 84 | 66 | 3.8 | 11 | 10.6 | 68 |
| Sep | 77 | 59 | 4.3 | 9 | 9.0 | 70 |
| Oct | 65 | 48 | 3.9 | 9 | 7.8 | 71 |
| Nov | 54 | 38 | 3.0 | 8 | 6.7 | 67 |
| Dec | 43 | 31 | 4.0 | 10 | 5.9 | 68 |
Similar climates
Similar
Similar travel styleAberdeenUnited StatesSimilar travel styleAdrianUnited StatesSimilar travel styleAkronUnited StatesSimilar travel styleAlbanyUnited States
Want a side-by-side climate view? Compare Allentown with Aberdeen.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology