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Weather in Newcastle for June 2026

Your guide to Newcastle weather in June - trends and predictions

    Temperatures

  • Until now, June 2026 in Newcastle has been nearly identical to the historical average, with a temperature of 20.2 °C (showing only a slight deviation of -0.4 °C).

  • The forecast for the next days in Newcastle predicts temperatures to be around 21 °C, close to the historical average.

  • In general, the average temperature in Newcastle at the beginning of June is 21 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 20.3 °C by the end of June.

    • Rain 🌧️

  • With an average of 2 rainy days, Newcastle experiences minimal rainfall in June.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
28
Dry days
Average rainy days
2
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/4°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
42 %
Avg humidity

Newcastle Weather June

Move between months or click on a day
May
July
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
21°
2
Sunny
21°
3
Overcast
22°
4
Sunny
20°
5
Sunny
20°
6
Partly cloudy
22°
7
Sunny
21°
8
Sunny
21°
9
Sunny
19°
10
Sunny
19°
11
Sunny
20°
12
Sunny
21°
13
Sunny
19°
14
Sunny
24°
15
Sunny
25°
16
Sunny
20°
17
Sunny
21°
18
Sunny
20°
19
Sunny
20°
20
Partly cloudy
18°
21
Patchy rain possible
19°
22
Sunny
19°
23
Sunny
18°
24
Sunny
21°
25
Sunny
23°
26
Sunny
23°
27
Patchy rain possible
18°
28
Sunny
19°
29
Sunny
18°
30
Sunny
20°

Temperatures trend during June in Newcastle

See the weather trend as well as the moving average line

June weather in Newcastle day by day

Click on a date for more information
May July
Date Weather Temperatures Rain UV More
1 Jun. Sunny
Sunny
 21° /5° 0 mm 6
2 Jun. Sunny
Sunny
 21° /4° 0.6 mm 6
3 Jun. Overcast
Overcast
 22° /5° 0.8 mm 5
4 Jun. Sunny
Sunny
 20° /5° 0.5 mm 5
5 Jun. Sunny
Sunny
 20° /5° 0 mm 6
6 Jun. Partly cloudy
Partly cloudy
 22° /4° 0.1 mm 6
7 Jun. Sunny
Sunny
 21° /5° 0 mm 6
8 Jun. Sunny
Sunny
 21° /5° 0 mm 5
9 Jun. Sunny
Sunny
 19° /4° 0.9 mm 5
10 Jun. Sunny
Sunny
 19° /3° 0 mm 5
11 Jun. Sunny
Sunny
 20° /3° 0 mm 6
12 Jun. Sunny
Sunny
 21° /4° 0 mm 5
13 Jun. Sunny
Sunny
 19° /4° 0 mm 6
14 Jun. Sunny
Sunny
 24° /7° 0 mm 4.7
15 Jun. Sunny
Sunny
 25° /8° 0 mm 4.8
16 Jun. Sunny
Sunny
 20° /9° 0 mm 4.7
17 Jun. Sunny
Sunny
 21° /6° 0 mm 4.3
18 Jun. Sunny
Sunny
 20° /6° 0 mm 4.2
19 Jun. Sunny
Sunny
 20° /6° 0 mm 5
20 Jun. Partly cloudy
Partly cloudy
 18° /7° 0 mm 5
21 Jun. Patchy rain possible
Patchy rain possible
 19° /7° 2.2 mm 4
22 Jun. Sunny
Sunny
 19° /8° 0 mm 5
23 Jun. Sunny
Sunny
 18° /7° 0 mm 5
24 Jun. Sunny
Sunny
 21° /7° 0 mm 5
25 Jun. Sunny
Sunny
 23° /8° 0 mm 5
26 Jun. Sunny
Sunny
 23° /8° 0 mm 5
27 Jun. Patchy rain possible
Patchy rain possible
 18° /9° 1.5 mm 4
28 Jun. Sunny
Sunny
 19° /2° 0.6 mm 6
29 Jun. Sunny
Sunny
 18° /4° 0.4 mm 6
30 Jun. Sunny
Sunny
 20° /2° 0 mm 7
Next
Important Notice
Our weather forecast for Newcastle in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Newcastle forecast closer to your planned date for the most up-to-date weather information.
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Newcastle in June - FAQ

What are the expected maximum and minimum temperatures in Newcastle during June?

During June, expect a variety of temperatures with highs around 20° and lows near 4°, suitable for diverse activities and preferences.

How much rainfall should be expected in Newcastle during June?

Rainfall in Newcastle during June is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.

What are the typical wind conditions in Newcastle during June?

The average wind speed in Newcastle during June is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

June rainfall patterns in Newcastle

Explore the daily rainfall trends and prepare for Newcastles June weather 💧
Typically, Newcastle has 2 rainy days in June with a total of 4.8 mm of rainfall.

UV exposure in Newcastle during June

Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️

Quick links

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Location coordinates Where is Newcastle?

Get accurate weather forecasts for Newcastle, located at latitude -27.758 and longitude 29.932. Stay updated with localized weather information tailored for Newcastle.

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