Haverhill weather in August: Haverhill, Massachusetts: normal highs, lows, rain and records for August
Haverhill in August has a normal high of 81°F and a normal low of 59°F, a daily mean of 70°F, falling from 83°F on the 1st to 79°F by the 31st. Measurable precipitation falls on 9 days in a normal August, 3.76 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 27°C and low of 15°C, 96 mm of precipitation in August.
- NOAA stationHaverhill
- Station IDUSC00193505
- Location42.76°N 71.06°W
- Elevation20 ft (6 m)
- Population68,291
- Jan 35° 16°
- Feb 38° 17°
- Mar 45° 24°
- Apr 57° 34°
- May 68° 45°
- Jun 76° 54°
- Jul 82° 61°
- Aug 81° 59°
- Sep 74° 51°
- Oct 62° 40°
- Nov 51° 31°
- Dec 40° 22°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Haverhill in August?
The normal high is 81°F and the normal low 59°F, for a daily mean of 69.9°F. August is 1.9°F cooler than July and 7.6°F warmer than September. August is the 2nd warmest month of the year in Haverhill and the 9th wettest. Across the month the normal high falls 4°F, from 83°F on August 1 to 79°F on August 31. From one year to the next August's mean temperature typically moves about 1.9°F either way (NOAA's standard deviation), so roughly two Augusts in three average between 68°F and 72°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 34%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| August 1 | 83°F | 61°F | 34% | 21% |
| August 8 | 82°F | 60°F | 33% | 21% |
| August 15 | 82°F | 59°F | 31% | 19% |
| August 22 | 81°F | 58°F | 29% | 18% |
| August 31 | 79°F | 56°F | 28% | 18% |
Every day of August: normal high, low and chance of precipitation (warmest afternoon August 1, coldest night August 31)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| August 1 | 83°F | 61°F | 34% | 21% | 14 h 30 min |
| August 2 | 83°F | 61°F | 34% | 21% | 14 h 30 min |
| August 3 | 82°F | 61°F | 34% | 21% | 14 h 30 min |
| August 4 | 82°F | 61°F | 34% | 21% | 14 h 30 min |
| August 5 | 82°F | 61°F | 34% | 21% | 14 h 20 min |
| August 6 | 82°F | 60°F | 34% | 21% | 14 h 20 min |
| August 7 | 82°F | 60°F | 34% | 21% | 14 h 20 min |
| August 8 | 82°F | 60°F | 33% | 21% | 14 h 20 min |
| August 9 | 82°F | 60°F | 33% | 20% | 14 h 10 min |
| August 10 | 82°F | 60°F | 33% | 20% | 14 h 10 min |
| August 11 | 82°F | 60°F | 33% | 20% | 14 h 10 min |
| August 12 | 82°F | 60°F | 32% | 20% | 14 h 10 min |
| August 13 | 82°F | 59°F | 32% | 20% | 14 h |
| August 14 | 82°F | 59°F | 32% | 20% | 14 h |
| August 15 | 82°F | 59°F | 31% | 19% | 14 h |
| August 16 | 81°F | 59°F | 31% | 19% | 14 h |
| August 17 | 81°F | 59°F | 31% | 19% | 13 h 50 min |
| August 18 | 81°F | 59°F | 31% | 19% | 13 h 50 min |
| August 19 | 81°F | 58°F | 30% | 19% | 13 h 50 min |
| August 20 | 81°F | 58°F | 30% | 19% | 13 h 50 min |
| August 21 | 81°F | 58°F | 30% | 19% | 13 h 40 min |
| August 22 | 81°F | 58°F | 29% | 18% | 13 h 40 min |
| August 23 | 80°F | 58°F | 29% | 18% | 13 h 40 min |
| August 24 | 80°F | 58°F | 29% | 18% | 13 h 40 min |
| August 25 | 80°F | 57°F | 29% | 18% | 13 h 30 min |
| August 26 | 80°F | 57°F | 28% | 18% | 13 h 30 min |
| August 27 | 80°F | 57°F | 28% | 18% | 13 h 30 min |
| August 28 | 79°F | 57°F | 28% | 18% | 13 h 20 min |
| August 29 | 79°F | 57°F | 28% | 18% | 13 h 20 min |
| August 30 | 79°F | 56°F | 28% | 18% | 13 h 20 min |
| August 31 | 79°F | 56°F | 28% | 18% | 13 h 20 min |
- Normal high
- 81°FAugust average
- Normal low
- 59°FAugust average
- Precipitation
- 3.76 inmonth total
- Days with precipitation
- 90.01 inch or more
- Days at 90°F or more
- 4
- Daylight
- 14 h 30 min to 13 h 20 minAugust 1 to August 31
- Days at 70°F or more
- 30
- Days at 80°F or more
- 20
- Sunshine
- 78%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00193505; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Haverhill in August?
On a given August day the chance of 0.01 inch or more is 31% on average, highest around August 1 (34%). In all, 3.76 in falls on 9 days of a normal August, 1 of them with an inch or more.
In a normal August in Haverhill, 4 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00193505.
What are the records for August in Haverhill?
The warmest August temperature on this station's record (since 1899) is 104°F, on August 10, 1949; the coldest is 36°F, on August 30, 1986. The wettest August brought 11.23 in (2023).
The August mean against the 1991-2020 normal of 69.9°F: 2021 72.4°F (+2.5), 2022 74.5°F (+4.6), 2023 68.8°F (−1.1), 2024 69.7°F (−0.2), 2025 68.5°F (−1.4), 2026 72.1°F (+2.2). 3 of 6 ran warmer than normal.
| August | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 72.4°F | +2.5°F | 4.49 in |
| 2022 | 74.5°F | +4.6°F | 1.05 in |
| 2023 | 68.8°F | −1.1°F | 11.23 in |
| 2024 | 69.7°F | −0.2°F | 4.99 in |
| 2025 | 68.5°F | −1.4°F | 2.70 in |
| 2026 | 72.1°F | +2.2°F | 1.25 in |
Source: records: ACIS, station USC00193505; recent months: ACIS, station USC00193505. Records and recent months use complete months only.
How does August in Haverhill compare across Massachusetts?
Across the 35 places PlainClimate covers in Massachusetts, August normal highs run from 76°F in East Sandwich to 85°F in Maynard; Haverhill's is 81°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.
Other months and places
- Haverhill in July82°F by day, 61°F at night
- Haverhill in September74°F by day, 51°F at night
- Haverhill through the yearEvery month, frost dates, records and recent years
- Massachusetts in AugustThe statewide normal and the warmest and coolest places
- Maynard: Massachusetts's warmest Augustnormal high 85°F