June is one of the warmer months of the year in Hempstead, with average highs near 22.2°C and lows around 16.8°C (mean 19.5°C). It is about average for rainfall, averaging 98 mm of rainfall and 82% relative humidity across the period.
June is one of the warmer months of the year in Hempstead. Across 45 years of records, the warmest June in Hempstead was 2010 — when the month averaged 21.4°C — while the coldest was 1982 at 17.3°C. Typical June days reach 22.2°C with nights near 16.8°C. The long-term trend is warming, about 0.3°C per decade.
June is about average for rainfall in Hempstead, averaging 98 mm of rainfall. The wettest June on record was 2003 with 219 mm, while the driest was 1988 at 32 mm.
Relative humidity in Hempstead during June averages 82%. The most humid June was 2009 at 88%, and the least humid was 1988 at 73%.
June receives about 6.1 kWh/m²/day of solar energy in Hempstead. The sunniest June was 1986 at 7 kWh/m²/day, and the cloudiest was 2009 at 4.9.
Average wind speed in Hempstead during June is 3.3 m/s. The windiest June was 1986 at 3.9 m/s, while the calmest was 1983 at 2.7 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 19.0°C | 19.2°C | 19.6°C | 19.9°C | 20.2°C | +1.2°C |
| Avg High | 21.9°C | 22.0°C | 22.2°C | 22.5°C | 22.7°C | +0.8°C |
| Avg Low | 16.1°C | 16.4°C | 16.9°C | 17.3°C | 17.6°C | +1.5°C |
| Avg Rain | 100 mm | 78 mm | 125 mm | 107 mm | 67 mm | -32 mm |
June temperatures in Hempstead have risen by about 1.3°C between 1981–1985 and 2021–2025.
June has ranged from a record low of 8.7°C (1984) to a record high of 32°C (2025).
Rainfall in June is about average for rainfall, averaging 98 mm, with a wettest year of 219 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0.2°C per decade while lows rose 0.4°C per decade, narrowing the gap between day and night.
One of the best times to visit Hempstead
June is one of the best times to visit Hempstead. Expect days averaging 22.2°C and nights around 16.8°C (mean 19.5°C) — warmer than Hempstead's yearly average — with higher rainfall (98 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 22.8°C | 20.3°C | 17.9°C | 32.0°C | 10.2°C | 59 mm | 85% | 3.1 m/s | 5.5 |
| 2024 | 23.8°C | 21.2°C | 18.6°C | 27.3°C | 14.2°C | 73 mm | 82% | 3.6 m/s | 6.9 |
| 2023 | 21.5°C | 18.9°C | 16.4°C | 25.0°C | 10.8°C | 68 mm | 82% | 3.3 m/s | 5.9 |
| 2022 | 22.7°C | 20.1°C | 17.5°C | 27.6°C | 13.8°C | 68 mm | 80% | 3.3 m/s | 6.3 |
| 2021 | 22.9°C | 20.3°C | 17.8°C | 28.4°C | 13.0°C | 61 mm | 84% | 3.4 m/s | 6.4 |
| 2020 | 22.7°C | 20.1°C | 17.5°C | 27.6°C | 10.6°C | 74 mm | 82% | 3 m/s | 6.7 |
| 2019 | 22.2°C | 19.8°C | 17.3°C | 28.2°C | 12.2°C | 138 mm | 85% | 3.3 m/s | 6.1 |
| 2018 | 21.9°C | 19.4°C | 16.9°C | 27.9°C | 12.2°C | 89 mm | 84% | 3.2 m/s | 6.2 |
| 2017 | 21.8°C | 19.3°C | 16.8°C | 26.3°C | 11.0°C | 75 mm | 84% | 3.4 m/s | 6.4 |
| 2016 | 22.5°C | 19.7°C | 16.9°C | 26.2°C | 12.3°C | 42 mm | 79% | 3.3 m/s | 6.8 |
| 2015 | 21.7°C | 19.4°C | 17.1°C | 26.3°C | 11.2°C | 171 mm | 86% | 3.5 m/s | 5.6 |
| 2014 | 22.4°C | 19.9°C | 17.3°C | 26.6°C | 12.2°C | 82 mm | 83% | 3 m/s | 6.7 |
| 2013 | 22.0°C | 19.7°C | 17.3°C | 26.5°C | 13.0°C | 219 mm | 87% | 3.5 m/s | 6.2 |
| 2012 | 23.0°C | 20.1°C | 17.2°C | 30.8°C | 12.0°C | 120 mm | 78% | 3.3 m/s | 6.3 |
| 2011 | 23.1°C | 20.5°C | 17.9°C | 27.2°C | 12.5°C | 87 mm | 83% | 2.8 m/s | 6.2 |
| 2010 🔥 | 24.1°C | 21.4°C | 18.6°C | 29.0°C | 14.5°C | 48 mm | 81% | 3.3 m/s | 6.5 |
| 2009 | 20.4°C | 18.3°C | 16.2°C | 24.2°C | 10.1°C | 193 mm | 88% | 3 m/s | 4.9 |
| 2008 | 24.1°C | 21.2°C | 18.4°C | 28.9°C | 14.0°C | 91 mm | 82% | 3 m/s | 6.4 |
| 2007 | 22.4°C | 19.6°C | 16.9°C | 26.6°C | 13.3°C | 146 mm | 82% | 3.3 m/s | 6.2 |
| 2006 | 21.7°C | 19.4°C | 17.0°C | 25.6°C | 10.7°C | 142 mm | 85% | 3.4 m/s | 5.4 |
| 2005 | 23.0°C | 20.2°C | 17.5°C | 27.4°C | 11.8°C | 67 mm | 83% | 3.2 m/s | 6.1 |
| 2004 | 22.3°C | 19.5°C | 16.7°C | 26.0°C | 12.8°C | 55 mm | 81% | 3.2 m/s | 6.2 |
| 2003 🌧️ | 20.6°C | 18.0°C | 15.3°C | 29.2°C | 9.8°C | 219 mm | 87% | 2.8 m/s | 5 |
| 2002 | 22.6°C | 19.7°C | 16.8°C | 29.4°C | 12.1°C | 110 mm | 79% | 3.5 m/s | 6.4 |
| 2001 | 23.3°C | 20.5°C | 17.7°C | 28.9°C | 9.7°C | 128 mm | 80% | 2.8 m/s | 6.4 |
| 2000 | 22.0°C | 19.3°C | 16.5°C | 26.2°C | 8.9°C | 101 mm | 83% | 3.5 m/s | 5.6 |
| 1999 | 23.2°C | 20.3°C | 17.4°C | 28.1°C | 14.1°C | 37 mm | 76% | 3.7 m/s | 6.4 |
| 1998 | 20.7°C | 18.4°C | 16.1°C | 26.2°C | 10.7°C | 151 mm | 85% | 3.4 m/s | 5.7 |
| 1997 | 21.9°C | 18.9°C | 15.9°C | 28.5°C | 11.1°C | 59 mm | 79% | 3.4 m/s | 6.5 |
| 1996 | 21.6°C | 19.3°C | 16.9°C | 26.6°C | 11.9°C | 134 mm | 86% | 3.3 m/s | 5.7 |
| 1995 | 22.1°C | 19.3°C | 16.5°C | 28.7°C | 14.2°C | 50 mm | 79% | 3.6 m/s | 5.4 |
| 1994 | 22.9°C | 20.2°C | 17.5°C | 29.5°C | 10.9°C | 75 mm | 84% | 3.7 m/s | 6.2 |
| 1993 | 22.1°C | 19.1°C | 16.2°C | 26.9°C | 10.2°C | 48 mm | 80% | 3.3 m/s | 6.5 |
| 1992 | 20.8°C | 17.8°C | 14.8°C | 24.0°C | 10.6°C | 93 mm | 81% | 3.3 m/s | 6.9 |
| 1991 | 23.4°C | 20.2°C | 16.9°C | 30.0°C | 12.8°C | 64 mm | 76% | 3.4 m/s | 6 |
| 1990 | 21.3°C | 18.6°C | 16.0°C | 24.9°C | 10.7°C | 72 mm | 85% | 3.3 m/s | 6.1 |
| 1989 | 22.0°C | 19.8°C | 17.6°C | 26.6°C | 14.0°C | 152 mm | 87% | 3.1 m/s | 5.7 |
| 1988 | 21.9°C | 18.6°C | 15.3°C | 28.3°C | 10.5°C | 32 mm | 73% | 3.5 m/s | 6.7 |
| 1987 | 22.1°C | 19.4°C | 16.6°C | 25.8°C | 11.8°C | 89 mm | 84% | 3.3 m/s | 5.8 |
| 1986 | 22.3°C | 19.1°C | 16.0°C | 26.4°C | 9.9°C | 56 mm | 76% | 3.9 m/s | 7 |
| 1985 | 21.3°C | 18.4°C | 15.5°C | 24.3°C | 12.2°C | 110 mm | 77% | 3.6 m/s | 5.9 |
| 1984 | 22.1°C | 19.3°C | 16.5°C | 26.8°C | 8.7°C | 119 mm | 85% | 3.1 m/s | 5.7 |
| 1983 | 22.0°C | 19.0°C | 16.0°C | 26.0°C | 11.3°C | 84 mm | 84% | 2.7 m/s | — |
| 1982 ❄️ | 19.9°C | 17.3°C | 14.6°C | 23.8°C | 10.6°C | 149 mm | 85% | 3.2 m/s | — |
| 1981 | 23.4°C | 20.3°C | 17.1°C | 27.9°C | 12.6°C | 105 mm | 77% | 3.5 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 22.2°C with lows near 16.8°C (mean 19.5°C), based on 45 years of NASA POWER data.
June averages 98 mm of rainfall in Hempstead, about average for rainfall. The wettest on record was 219 mm in 2003.
The hottest June reached 32°C in 2025. The coldest dipped to 8.7°C in 1984.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 1.3°C. Daytime highs moved from 21.7°C to 22.7°C and overnight lows from 15.9°C to 17.6°C over the same span.
June is one of the warmer months of the year in Hempstead and about average for rainfall, so plan for around 22.2°C daytime highs and 16.8°C at night.
Not quite — June is the 9th coolest month in Hempstead, averaging 19.5°C.
For June in Hempstead, pack light layers you can adjust through the day, with typical highs of 22.2°C and lows of 16.8°C. Bring an umbrella or light rain jacket too.
Relative humidity in June averages 82% — quite humid.
Average wind speed in June is 3.3 m/s. The windiest June on record averaged 3.9 m/s (1986).
The wettest June on record was 2003 with 219 mm. On average, June sees 98 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Hempstead behaves each June, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for June specifically, along with year-by-year records and how the month has changed over the decades.
