August
August · July · September
72climate match
Canada · 1991–2020
Best time to visit
Brooklyn.
August leads for comfortable weather in Brooklyn: typically 20.8°C by day, 12.4°C at night, with 97 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortAugust
Typical high20.8°C
Typical low12.4°C
Rain in August97 mm
August
August · July · September
36climate match
September
September · July · August
85climate match
The weakest month is January, scoring 5 against August’s 72 — days reach only 1.4°C, 23° below the 24°C the score treats as ideal.
Month by month
The whole year,
without the guesswork.
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
Jan
51.4° / -7.1°
Feb
51.6° / -6.8°
Mar
54.3° / -3.8°
Apr
58.6° / 0.6°
May
2912.9° / 4.7°
Jun
5417.1° / 8.8°
Jul
6619.7° / 11.4°
Aug
7220.8° / 12.4°
Sep
6619.3° / 10.4°
Oct
3614.8° / 5.8°
Nov
109.3° / 1.3°
Dec
54.6° / -3.5°
| Month | Day | Night | Rain | Wet days | Sea | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|---|
| January | 1.4°C | -7.1°C | 117 mm | 10.7 | 3.5°C | 9 h 13 | 5 | Good coverage |
| February | 1.6°C | -6.8°C | 102 mm | 8.6 | 1.8°C | 10 h 23 | 5 | Good coverage |
| March | 4.3°C | -3.8°C | 115 mm | 9.3 | 1.5°C | 11 h 47 | 5 | Good coverage |
| April | 8.6°C | 0.6°C | 116 mm | 11 | 2.8°C | 13 h 23 | 5 | Good coverage |
| May | 12.9°C | 4.7°C | 106 mm | 9.8 | 5.7°C | 14 h 44 | 29 | Good coverage |
| June | 17.1°C | 8.8°C | 95 mm | 7.5 | 9.9°C | 15 h 28 | 54 | Strong coverage |
| July | 19.7°C | 11.4°C | 94 mm | 8.5 | 14.2°C | 15 h 11 | 66 | Strong coverage |
| August | 20.8°C | 12.4°C | 97 mm | 7.5 | 16.3°C | 14 h 00 | 72 | Strong coverage |
| September | 19.3°C | 10.4°C | 86 mm | 6 | 16.0°C | 12 h 27 | 66 | Strong coverage |
| October | 14.8°C | 5.8°C | 125 mm | 8.4 | 13.5°C | 10 h 55 | 36 | Strong coverage |
| November | 9.3°C | 1.3°C | 116 mm | 8.8 | 9.9°C | 9 h 34 | 10 | Strong coverage |
| December | 4.6°C | -3.5°C | 144 mm | 11 | 6.5°C | 8 h 54 | 5 | Strong coverage |
What has changed
Brooklyn runs +2.4°C
on the 1961–1990 baseline.
Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.
Jan
+1.7
Feb
+2.3
Mar
+1.8
Apr
+2.5
May
+2.4
Jun
+2.7
Jul
+3.2
Aug
+3.1
Sep
+2.7
Oct
+2.6
Nov
+1.6
Dec
+1.9
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 12.3°C3 Jan 2000 | -25.3°C16 Jan 2004 | 70 mm24 Jan 2017 | 221 mm2023 · driest 1 mm in 2003 | 47 |
| February | 16.2°C16 Feb 2023 | -23.3°C4 Feb 2023 | 77 mm4 Feb 2022 | 214 mm1974 · driest 3 mm in 2001 | 46 |
| March | 20.6°C29 Mar 1998 | -18.0°C9 Mar 2007 | 90 mm30 Mar 2014 | 243 mm2024 · driest 0 mm in 1997 | 47 |
| April | 26.2°C20 Apr 2005 | -11.2°C6 Apr 2016 | 78 mm8 Apr 1962 | 203 mm2019 · driest 0 mm in 2003 | 47 |
| May | 32.5°C26 May 2007 | -4.4°C8 May 1966 | 106 mm7 May 2005 | 454 mm2005 · driest 0 mm in 1999 | 47 |
| June | 33.9°C25 Jun 1963 | 1.2°C11 Jun 2021 | 80 mm11 Jun 2001 | 240 mm2023 · driest 0 mm in 2002 | 47 |
| July | 35.7°C20 Jul 2019 | 4.4°C6 Jul 1961 | 107 mm21 Jul 2023 | 239 mm1996 · driest 0 mm in 1999 | 47 |
| August | 33.0°C31 Aug 2010 | 4.8°C31 Aug 2020 | 173 mm15 Aug 1971 | 289 mm2003 · driest 0 mm in 1999 | 46 |
| September | 34.7°C1 Sep 2010 | -0.8°C20 Sep 2014 | 129 mm7 Sep 2019 | 334 mm1996 · driest 0 mm in 1999 | 47 |
| October | 28.4°C10 Oct 2018 | -4.5°C31 Oct 2020 | 142 mm9 Oct 2005 | 422 mm2011 · driest 0 mm in 2000 | 47 |
| November | 22.0°C7 Nov 2020 | -11.0°C22 Nov 2018 | 93 mm15 Nov 1962 | 354 mm1962 · driest 0 mm in 1999 | 47 |
| December | 16.2°C1 Dec 2006 | -18.3°C31 Dec 1963 | 79 mm10 Dec 2012 | 269 mm2012 · driest 0 mm in 2002 | 47 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 0 | 0 | 26 | 3 |
| February | 0 | 0 | 25 | 3 |
| March | 0 | 0 | 24 | 4 |
| April | 0 | 0 | 12 | 3 |
| May | <1 | <1 | 1 | 3 |
| June | 2 | <1 | 0 | 3 |
| July | 4 | <1 | 0 | 3 |
| August | 4 | <1 | 0 | 3 |
| September | 1 | <1 | 0 | 2 |
| October | <1 | 0 | 3 | 3 |
| November | 0 | 0 | 12 | 3 |
| December | 0 | 0 | 22 | 5 |
The best month has moved. On the 1961–1990 numbers the strongest month here was July (scoring 64); on 2011–2025 it is August (82). Both are scored the same way, from the same station — only the climate underneath changed.
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 37% | 14% | 54% | -1.3–3.2°C |
| February | 0% | 33% | 14% | 49% | -0.6–3.0°C |
| March | <1% | 34% | 14% | 49% | 2.5–6.1°C |
| April | 1% | 35% | 11% | 48% | 6.4–10.0°C |
| May | 7% | 32% | 11% | 41% | 10.8–14.6°C |
| June | 18% | 28% | 10% | 33% | 14.2–18.3°C |
| July | 26% | 27% | 8% | 30% | 16.8–21.1°C |
| August | 40% | 25% | 10% | 25% | 18.4–22.1°C |
| September | 25% | 23% | 10% | 22% | 17.0–20.6°C |
| October | 5% | 28% | 12% | 36% | 12.7–16.5°C |
| November | <1% | 34% | 15% | 48% | 7.4–10.9°C |
| December | 0% | 39% | 17% | 60% | 2.5–6.3°C |
A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.
The evidence behind this page
Nearby, measured,
and named.
- Place identity
- GeoNames 5909491
- NOAA station
- CA008206240 · WESTERN HEAD
- Station distance
- 8 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 23 usable years
- Daylight
- Calculated from latitude 44.05°, mid-month, sunrise to sunset including refraction. Not a station measurement.
- Sea temperature
- NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 21 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.