June is one of the cooler months of the year in Norseman, with average highs near 17.9°C and lows around 6.1°C (mean 12°C). It is about average for rainfall, averaging 30 mm of rainfall and 70% relative humidity across the period.
June is one of the cooler months of the year in Norseman. Across 45 years of records, the warmest June in Norseman was 2025 — when the month averaged 13.9°C — while the coldest was 1981 at 9.8°C. Typical June days reach 17.9°C with nights near 6.1°C. The long-term trend is warming, about 0.2°C per decade.
June is about average for rainfall in Norseman, averaging 30 mm of rainfall. The wettest June on record was 2023 with 78 mm, while the driest was 2008 at 4 mm.
Relative humidity in Norseman during June averages 70%. The most humid June was 1992 at 80%, and the least humid was 2002 at 61%.
June receives about 2.7 kWh/m²/day of solar energy in Norseman. The sunniest June was 2020 at 3 kWh/m²/day, and the cloudiest was 2024 at 2.3.
Average wind speed in Norseman during June is 2.9 m/s. The windiest Junes were 1981 and 2009 at 3.7 m/s, while the calmest were 2010 and 2017 at 2.2 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 11.7°C | 11.7°C | 12.1°C | 12.1°C | 12.5°C | +0.8°C |
| Avg High | 17.8°C | 17.5°C | 18.1°C | 18.1°C | 18.0°C | +0.2°C |
| Avg Low | 5.7°C | 6.0°C | 6.0°C | 6.2°C | 6.9°C | +1.2°C |
| Avg Rain | 34 mm | 37 mm | 18 mm | 25 mm | 38 mm | +5 mm |
June temperatures in Norseman have risen by about 0.5°C between 1981–1985 and 2021–2025.
June has ranged from a record low of -0.3°C (2006) to a record high of 27.3°C (2017).
Rainfall in June is about average for rainfall, averaging 30 mm, with a wettest year of 78 mm.
A quieter season to visit Norseman
If your dates are flexible, the more temperate months of March and November tend to be the most comfortable for visiting Norseman. That said, June — with days averaging 17.9°C and nights around 6.1°C (mean 12°C) and low rainfall (30 mm) — can still be rewarding for travellers who don't mind the cooler conditions, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 🔥 | 19.4°C | 13.9°C | 8.4°C | 24.9°C | 4.0°C | 30 mm | 69% | 2.9 m/s | 2.6 |
| 2024 | 18.7°C | 13.3°C | 7.9°C | 23.6°C | 3.1°C | 49 mm | 73% | 2.7 m/s | 2.3 |
| 2023 🌧️ | 15.2°C | 10.5°C | 5.8°C | 20.7°C | 1.9°C | 78 mm | 78% | 3.4 m/s | 2.5 |
| 2022 | 18.4°C | 12.7°C | 6.9°C | 24.4°C | 3.8°C | 23 mm | 71% | 2.8 m/s | 2.6 |
| 2021 | 16.4°C | 11.1°C | 5.8°C | 20.9°C | 1.2°C | 36 mm | 74% | 2.9 m/s | 2.6 |
| 2020 | 20.1°C | 13.4°C | 6.7°C | 24.9°C | 1.4°C | 16 mm | 62% | 2.9 m/s | 3 |
| 2019 | 17.5°C | 11.6°C | 5.7°C | 23.7°C | 1.0°C | 50 mm | 67% | 3.4 m/s | 2.7 |
| 2018 | 18.3°C | 12.5°C | 6.8°C | 25.6°C | 2.4°C | 23 mm | 69% | 2.6 m/s | 2.7 |
| 2017 | 19.9°C | 13.4°C | 6.8°C | 27.3°C | 1.6°C | 11 mm | 62% | 2.2 m/s | 2.9 |
| 2016 | 16.1°C | 10.7°C | 5.3°C | 20.0°C | 1.3°C | 47 mm | 76% | 2.8 m/s | 2.4 |
| 2015 | 19.1°C | 12.9°C | 6.6°C | 25.8°C | 2.1°C | 34 mm | 70% | 2.7 m/s | 2.7 |
| 2014 | 18.4°C | 12.1°C | 5.9°C | 22.6°C | 2.3°C | 10 mm | 68% | 3 m/s | 2.8 |
| 2013 | 17.5°C | 11.7°C | 5.8°C | 21.2°C | 2.3°C | 17 mm | 75% | 2.3 m/s | 2.5 |
| 2012 | 17.9°C | 11.9°C | 6.0°C | 23.3°C | 2.6°C | 29 mm | 68% | 3 m/s | 2.7 |
| 2011 | 18.2°C | 12.8°C | 7.3°C | 23.4°C | 4.6°C | 19 mm | 72% | 3 m/s | 2.6 |
| 2010 | 17.8°C | 11.8°C | 5.9°C | 23.6°C | -0.3°C | 12 mm | 70% | 2.2 m/s | 2.7 |
| 2009 | 17.4°C | 11.9°C | 6.4°C | 23.2°C | 2.1°C | 47 mm | 71% | 3.7 m/s | 2.5 |
| 2008 | 19.3°C | 12.9°C | 6.5°C | 23.3°C | 2.6°C | 4 mm | 66% | 2.9 m/s | 2.8 |
| 2007 | 17.0°C | 11.7°C | 6.3°C | 20.7°C | 2.6°C | 21 mm | 72% | 2.9 m/s | 2.6 |
| 2006 | 17.5°C | 10.7°C | 4.0°C | 22.6°C | -0.3°C | 8 mm | 67% | 2.5 m/s | 2.9 |
| 2005 | 16.7°C | 11.6°C | 6.6°C | 24.9°C | 3.0°C | 39 mm | 73% | 3.4 m/s | 2.5 |
| 2004 | 19.2°C | 13.0°C | 6.7°C | 25.4°C | 2.5°C | 19 mm | 68% | 3.2 m/s | 2.7 |
| 2003 | 17.5°C | 11.5°C | 5.6°C | 24.3°C | 2.0°C | 16 mm | 72% | 3 m/s | 2.7 |
| 2002 | 19.6°C | 13.1°C | 6.7°C | 23.9°C | 3.1°C | 13 mm | 61% | 3.3 m/s | 2.6 |
| 2001 | 19.2°C | 12.6°C | 5.9°C | 23.6°C | 2.9°C | 10 mm | 64% | 2.4 m/s | 2.9 |
| 2000 | 18.0°C | 11.9°C | 5.7°C | 22.1°C | 1.3°C | 7 mm | 69% | 2.9 m/s | 2.8 |
| 1999 | 18.1°C | 11.7°C | 5.2°C | 21.3°C | 1.2°C | 12 mm | 70% | 2.9 m/s | 2.9 |
| 1998 | 17.5°C | 11.6°C | 5.7°C | 23.6°C | -0.1°C | 47 mm | 71% | 3.2 m/s | 2.9 |
| 1997 | 18.0°C | 12.2°C | 6.3°C | 22.0°C | 1.1°C | 18 mm | 69% | 2.9 m/s | 2.7 |
| 1996 | 18.6°C | 13.1°C | 7.7°C | 22.5°C | 3.3°C | 53 mm | 70% | 3.1 m/s | 2.7 |
| 1995 | 16.9°C | 11.6°C | 6.2°C | 23.2°C | 3.1°C | 32 mm | 75% | 3.2 m/s | 2.5 |
| 1994 | 18.0°C | 11.5°C | 4.9°C | 24.0°C | 1.0°C | 28 mm | 67% | 2.6 m/s | 2.8 |
| 1993 | 16.1°C | 11.0°C | 6.0°C | 19.3°C | 1.9°C | 44 mm | 75% | 2.9 m/s | 2.5 |
| 1992 | 16.7°C | 11.4°C | 6.0°C | 20.7°C | 2.2°C | 57 mm | 80% | 3 m/s | 2.7 |
| 1991 | 18.5°C | 13.1°C | 7.6°C | 22.6°C | 1.9°C | 50 mm | 72% | 3 m/s | 2.5 |
| 1990 | 16.6°C | 10.3°C | 4.0°C | 21.1°C | 0.5°C | 23 mm | 68% | 2.9 m/s | 2.9 |
| 1989 | 16.2°C | 10.8°C | 5.4°C | 20.8°C | 0.8°C | 66 mm | 78% | 2.6 m/s | 2.6 |
| 1988 | 18.1°C | 12.5°C | 6.8°C | 23.8°C | 1.8°C | 13 mm | 74% | 3 m/s | 2.6 |
| 1987 | 18.2°C | 12.1°C | 6.0°C | 23.8°C | 1.3°C | 43 mm | 67% | 2.8 m/s | 2.5 |
| 1986 | 16.5°C | 11.2°C | 5.8°C | 20.6°C | 2.7°C | 60 mm | 78% | 2.5 m/s | 2.6 |
| 1985 | 19.9°C | 13.4°C | 6.8°C | 27.0°C | 1.8°C | 14 mm | 64% | 2.5 m/s | 2.8 |
| 1984 | 19.0°C | 11.8°C | 4.7°C | 24.8°C | -0.1°C | 13 mm | 64% | 2.5 m/s | 2.9 |
| 1983 | 19.7°C | 13.6°C | 7.5°C | 24.5°C | 3.4°C | 35 mm | 64% | 2.9 m/s | — |
| 1982 | 17.1°C | 10.5°C | 4.0°C | 21.4°C | 0.9°C | 29 mm | 68% | 2.9 m/s | — |
| 1981 ❄️ | 15.3°C | 9.8°C | 4.4°C | 19.4°C | -0.1°C | 29 mm | 73% | 3.7 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 17.9°C with lows near 6.1°C (mean 12°C), based on 45 years of NASA POWER data.
June averages 30 mm of rainfall in Norseman, about average for rainfall. The wettest on record was 78 mm in 2023.
The hottest June reached 27.3°C in 2017. The coldest dipped to -0.3°C in 2006.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 0.5°C — but days and nights have moved in opposite directions. Overnight lows rose from 5.5°C to 7°C while daytime highs eased from 18.2°C to 17.6°C, narrowing the gap between day and night.
June is one of the cooler months of the year in Norseman and about average for rainfall, so plan for around 17.9°C daytime highs and 6.1°C at night.
Not quite — June is the 2nd coolest month in Norseman, averaging 12°C.
For June in Norseman, pack warm layers and a jacket for chilly mornings, with typical highs of 17.9°C and lows of 6.1°C.
Relative humidity in June averages 70% — moderately humid.
Average wind speed in June is 2.9 m/s. The windiest June on record averaged 3.7 m/s (1981).
The wettest June on record was 2023 with 78 mm. On average, June sees 30 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 Norseman 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.
