Bathurst Weather in June (1981–2025)

📍 47.62°N, 65.65°W •
📊

June at a Glance in Bathurst

(1981–2025)
Avg High
🔥
20.2°C
Avg Low
❄️
9.4°C
Avg Temp
🌡️
14.8°C
Avg Rain
🌧️
86 mm
Avg Humidity
💧
80%
Avg Wind
🌬️
0.2 m/s
Avg Solar
☀️
5.6
kWh/m²/day
vs Annual
📈
+10.6°C
temp difference
🌤️Mild afternoons❄️Cold mornings☀️Very sunny🌧️Wet month🍃Light winds💦Humid air

Bathurst June Weather Overview

June is one of the warmer months of the year in Bathurst, with average highs near 20.2°C and lows around 9.4°C (mean 14.8°C). It is a relatively wet time of year, averaging 86 mm of rainfall and 80% relative humidity across the period.

Bathurst June Temperature History (1981–2025)

Range

June is one of the warmer months of the year in Bathurst. Across 45 years of records, the warmest June in Bathurst was 1999 — when the month averaged 17.6°C — while the coldest was 1986 at 12.4°C. Typical June days reach 20.2°C with nights near 9.4°C. The long-term trend is warming, about 0.3°C per decade.

1981–1985 vs 2021–2025

Avg Temp14.1°C→16.1°C+2°C
Max Temp19.4°C→21.4°C+2°C
Min Temp8.8°C→10.7°C+1.9°C

Trend (per decade)

Avg Temp+0.3°C/decade ↗
Max Temp+0.3°C/decade ↗
Min Temp+0.3°C/decade ↗

Distribution of Avg Temp

12.0°C–13.5°C7 yr (16%)
13.5°C–15.0°C21 yr (47%)
15.0°C–16.5°C13 yr (29%)
16.5°C–18.0°C4 yr (9%)

Bathurst June Rainfall History (1981–2025)

Range

June is a relatively wet time of year in Bathurst, averaging 86 mm of rainfall. The wettest June on record was 1984 with 160 mm, while the driest was 1997 at 39 mm.

Bathurst June Humidity History (1981–2025)

Range

Relative humidity in Bathurst during June averages 80%. The most humid June was 2023 at 86%, and the least humid was 2020 at 67%.

Bathurst June Solar History (1981–2025)

Range

June receives about 5.6 kWh/m²/day of solar energy in Bathurst. The sunniest June was 1999 at 6.3 kWh/m²/day, and the cloudiest were 1984 and 2023 at 4.4.

Bathurst June Wind History (1981–2025)

Range

Average wind speed in Bathurst during June is 0.2 m/s. The windiest June was 1986 at 0.3 m/s, while the calmest were 2023, 2024 and 2025, among others at 0.2 m/s.

What June Feels Like in Bathurst

🌅
Cold
Morning
🌞
Mild
Afternoon
🌆
Cool
Evening
Rain chanceModerate
Outdoor comfort★★★★☆

How June Ranks in Bathurst

🔥3rd warmest month of the year
🌧️2nd wettest month of the year
☀️1st sunniest month of the year

Ranked against the other 11 months using 1981–2025 averages.

Explore Bathurst Weather by Month

Bathurst June Averages by Decade

Metric1980s1990s2000s2010s2020sChange
Avg Temp13.9°C15.3°C14.7°C14.3°C16.3°C+2.4°C
Avg High19.3°C20.9°C20.0°C19.5°C21.8°C+2.5°C
Avg Low8.6°C9.7°C9.4°C9.1°C10.8°C+2.2°C
Avg Rain101 mm72 mm82 mm97 mm77 mm-23 mm

Extreme June Records in Bathurst

🔥Warmest June36.1°C2020
🧊Coldest June-1.4°C2018
🌧️Wettest June160 mm1984
🏜️Driest June39 mm1997
🌬️Windiest June0.3 m/s1986

Key Insights for June

✅

June temperatures in Bathurst have risen by about 2°C between 1981–1985 and 2021–2025.

✅

June has ranged from a record low of -1.4°C (2018) to a record high of 36.1°C (2020).

✅

Rainfall in June is a relatively wet time of year, averaging 86 mm, with a wettest year of 160 mm.

Is June a Good Time to Visit Bathurst?

One of the best times to visit Bathurst

June is one of the best times to visit Bathurst. Expect days averaging 20.2°C and nights around 9.4°C (mean 14.8°C) — warmer than Bathurst's yearly average — with higher rainfall (86 mm), so conditions are generally comfortable for sightseeing and outdoor plans.

See Bathurst's complete weather history All 12 months side by side, 1981–2025 records, annual trends and long-term averages in one place. View full history →

Bathurst Weather in June — In Depth

☀️ June climate overview

June is one of the warmer months of the year in Bathurst, with average highs near 20.2°C and lows around 9.4°C (mean 14.8°C). It is a relatively wet time of year, averaging 86 mm of rainfall and 80% relative humidity across the period.

🌧️ Rain, humidity & wind in June

June averages 86 mm of rainfall in Bathurst, a relatively wet time of year compared with the rest of the year. The wettest June on record saw 160 mm (1984), and the driest just 39 mm (1997). Humidity sits around 80% and average wind speed is 0.2 m/s, with solar radiation averaging 5.6 kWh/m²/day.

📈 How June has changed

Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 2°C. Daytime highs moved from 19.4°C to 21.4°C and overnight lows from 8.8°C to 10.7°C over the same span.
June Weather in Bathurst, Year by Year
🔥 warmest❄️ coldest🌧️ wettest
YearAvg HighAvg TempAvg LowHottest DayColdest DayRainfallHumidityWindSolar
202522.0°C16.4°C10.8°C30.9°C5.0°C58 mm76%0.2 m/s5.8
202422.5°C16.9°C11.4°C33.6°C4.1°C87 mm79%0.2 m/s5.5
202319.0°C14.5°C10.1°C31.6°C3.8°C114 mm86%0.2 m/s4.4
202220.4°C15.0°C9.6°C27.3°C3.4°C96 mm82%0.2 m/s5.7
202123.3°C17.5°C11.7°C30.5°C4.0°C69 mm76%0.2 m/s5.9
202023.9°C17.5°C11.1°C36.1°C2.7°C39 mm67%0.2 m/s6.1
201919.8°C14.4°C9.0°C24.6°C2.1°C78 mm79%0.2 m/s5.8
201819.0°C13.0°C7.0°C29.4°C-1.4°C60 mm77%0.2 m/s5.7
201720.9°C15.5°C10.1°C28.8°C3.0°C67 mm80%0.2 m/s5.6
201619.5°C14.3°C9.2°C28.5°C3.8°C105 mm82%0.2 m/s5.2
201518.2°C13.3°C8.3°C23.4°C2.6°C94 mm80%0.2 m/s5.5
201421.1°C15.7°C10.3°C29.9°C4.5°C95 mm81%0.2 m/s5.6
201318.5°C13.6°C8.7°C26.7°C2.8°C109 mm82%0.2 m/s5.3
201219.7°C14.7°C9.8°C25.8°C5.5°C111 mm83%0.2 m/s5.8
201118.8°C13.8°C8.8°C25.9°C4.6°C134 mm83%0.2 m/s5
201019.6°C14.6°C9.7°C27.3°C5.6°C116 mm80%0.2 m/s5.1
200918.8°C14.4°C9.9°C26.8°C4.0°C84 mm83%0.2 m/s5.2
200819.2°C14.5°C9.9°C25.8°C5.3°C90 mm84%0.2 m/s4.8
200720.2°C14.4°C8.6°C26.5°C2.3°C90 mm80%0.2 m/s6.2
200621.5°C16.3°C11.2°C28.3°C6.5°C111 mm84%0.2 m/s5
200521.1°C15.5°C9.9°C30.7°C3.8°C69 mm80%0.2 m/s5.6
200417.9°C12.9°C7.8°C25.2°C2.8°C59 mm78%0.2 m/s5.8
200321.3°C15.5°C9.7°C32.7°C2.7°C99 mm80%0.2 m/s5.8
200219.0°C13.5°C8.0°C27.9°C1.9°C62 mm76%0.2 m/s5.9
200121.0°C15.8°C10.6°C29.8°C5.2°C93 mm79%0.2 m/s5.9
200020.0°C14.3°C8.5°C28.1°C0.1°C59 mm76%0.2 m/s6.1
1999 🔥23.8°C17.6°C11.4°C30.8°C3.9°C50 mm74%0.2 m/s6.3
199820.2°C14.9°C9.5°C26.9°C2.8°C93 mm80%0.2 m/s5.2
199720.0°C14.2°C8.4°C28.6°C2.5°C39 mm79%0.2 m/s5.6
199621.2°C15.6°C10.0°C28.1°C4.1°C53 mm78%0.2 m/s6.1
199522.2°C16.0°C9.8°C30.6°C4.2°C50 mm76%0.2 m/s6.1
199421.1°C15.8°C10.5°C29.5°C3.8°C98 mm82%0.2 m/s5.3
199319.8°C14.4°C8.9°C29.2°C2.4°C119 mm81%0.2 m/s5.3
199219.8°C14.4°C8.9°C27.4°C1.1°C90 mm79%0.2 m/s5.3
199119.9°C14.7°C9.4°C28.7°C4.4°C68 mm78%0.2 m/s5.9
199021.1°C15.4°C9.8°C28.3°C-0.1°C63 mm80%0.2 m/s5.5
198920.0°C14.8°C9.7°C28.2°C2.9°C59 mm82%0.2 m/s5.5
198818.6°C13.4°C8.2°C28.7°C2.2°C86 mm79%0.2 m/s5.6
198719.7°C14.3°C9.0°C25.2°C6.2°C104 mm80%0.2 m/s5.6
1986 ❄️18.1°C12.4°C6.7°C24.6°C2.2°C64 mm76%0.3 m/s6.2
198518.6°C13.4°C8.3°C23.4°C4.1°C135 mm82%0.2 m/s5.5
1984 🌧️18.8°C13.7°C8.6°C27.7°C0.6°C160 mm81%0.2 m/s4.4
198321.3°C15.4°C9.5°C30.1°C3.4°C40 mm80%0.2 m/s—
198218.6°C13.4°C8.2°C25.8°C0.9°C126 mm81%0.2 m/s—
198119.7°C14.6°C9.6°C25.5°C3.5°C131 mm81%0.2 m/s—

Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.

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Bathurst June Weather — FAQ

What is the average temperature in Bathurst in June?▼

The average high in June is around 20.2°C with lows near 9.4°C (mean 14.8°C), based on 45 years of NASA POWER data.

Does it rain a lot in Bathurst in June?▼

June averages 86 mm of rainfall in Bathurst, a relatively wet time of year. The wettest on record was 160 mm in 1984.

What was the hottest June on record in Bathurst?▼

The hottest June reached 36.1°C in 2020. The coldest dipped to -1.4°C in 2018.

Has June in Bathurst gotten warmer over time?▼

Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 2°C. Daytime highs moved from 19.4°C to 21.4°C and overnight lows from 8.8°C to 10.7°C over the same span.

Is June a good time to visit Bathurst?▼

June is one of the warmer months of the year in Bathurst and a relatively wet time of year, so plan for around 20.2°C daytime highs and 9.4°C at night.

Is June the coldest month in Bathurst?▼

Not quite — June is the 10th coolest month in Bathurst, averaging 14.8°C.

What should I pack for Bathurst in June?▼

For June in Bathurst, pack light layers you can adjust through the day, with typical highs of 20.2°C and lows of 9.4°C. Bring an umbrella or light rain jacket too.

Is Bathurst humid in June?▼

Relative humidity in June averages 80% — quite humid.

How windy is Bathurst in June?▼

Average wind speed in June is 0.2 m/s. The windiest June on record averaged 0.3 m/s (1986).

Which June had the most rainfall in Bathurst?▼

The wettest June on record was 1984 with 160 mm. On average, June sees 86 mm.

Where does this June weather data come from?▼

All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.

Other New Brunswick cities

Explore how the weather in Bathurst 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.