Newcastle
July
Weather in Newcastle for July 2025
Your guide to Newcastle weather in July - trends and predictions
In general, the average temperature in Newcastle at the beginning of July is 16 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 18.1 °C by the end of July.
Newcastle sees moderate rainfall in July, averaging 9 rainy days.
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22
Dry days
9
Rainy days
0
Snow days
18°/11°
Temperatures
19 km/h
Avg max wind
67 %
Avg humidity
Newcastle in July average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  16° | 2  15° | 3 16° | 4  15° | 5  18° | 6 16° | |
| 7 16° | 8 17° | 9 17° | 10 18° | 11 17° | 12 18° | 13 18° |
| 14 18° | 15 18° | 16  14° | 17  16° | 18 18° | 19  15° | 20 17° |
| 21 16° | 22 16° | 23 16° | 24 17° | 25 18° | 26 19° | 27 19° |
| 28 18° | 29 17° | 30 18° | 31 18° |
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Temperatures trend during July in Newcastle
See the weather trend as well as the moving average line
July weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. | Sunny | 16° /11° | 3.2 mm | 5 | |
| 2 Jul. | Patchy rain possible | 15° /11° | 4 mm | 4 | |
| 3 Jul. | Patchy rain possible | 16° /12° | 5.1 mm | 5 | |
| 4 Jul. | Heavy rain at times | 15° /12° | 4.1 mm | 4 | |
| 5 Jul. | Partly cloudy | 18° /13° | 2.3 mm | 6 | |
| 6 Jul. | Partly cloudy | 16° /11° | 0.6 mm | 5 | |
| 7 Jul. | Sunny | 16° /11° | 3.9 mm | 5 | |
| 8 Jul. | Sunny | 17° /11° | 0.4 mm | 5 | |
| 9 Jul. | Sunny | 17° /12° | 3.9 mm | 5 | |
| 10 Jul. | Sunny | 18° /9° | 0 mm | 6 | |
| 11 Jul. | Sunny | 17° /8° | 0 mm | 5 | |
| 12 Jul. | Sunny | 18° /9° | 0 mm | 6 | |
| 13 Jul. | Sunny | 18° /9° | 1.5 mm | 5 | |
| 14 Jul. | Sunny | 18° /9° | 0 mm | 6 | |
| 15 Jul. | Partly cloudy | 18° /9° | 0 mm | 6 | |
| 16 Jul. | Moderate rain at times | 14° /10° | 3 mm | 4 | |
| 17 Jul. | Cloudy | 16° /11° | 1.4 mm | 5 | |
| 18 Jul. | Patchy rain possible | 18° /10° | 1.3 mm | 5 | |
| 19 Jul. | Overcast | 15° /8° | 0 mm | 5 | |
| 20 Jul. | Sunny | 17° /9° | 0 mm | 6 | |
| 21 Jul. | Patchy rain possible | 16° /9° | 0.4 mm | 5 | |
| 22 Jul. | Partly cloudy | 16° /8° | 0.4 mm | 6 | |
| 23 Jul. | Patchy rain possible | 16° /8° | 1.9 mm | 5 | |
| 24 Jul. | Moderate or heavy rain shower | 17° /9° | 4.4 mm | 5 | |
| 25 Jul. | Overcast | 18° /10° | 0.4 mm | 6 | |
| 26 Jul. | Sunny | 19° /11° | 1.4 mm | 5 | |
| 27 Jul. | Sunny | 19° /10° | 0.5 mm | 6 | |
| 28 Jul. | Partly cloudy | 18° /9° | 0 mm | 6 | |
| 29 Jul. | Cloudy | 17° /10° | 1.6 mm | 5 | |
| 30 Jul. | Sunny | 18° /11° | 2.8 mm | 5 | |
| 31 Jul. | Sunny | 18° /12° | 2.5 mm | 5 | |
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Important Notice
Our weather forecast for Newcastle in July 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.
Newcastle in July - FAQ
What are the expected maximum and minimum temperatures in Newcastle during July?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Newcastle during July?
In July, Newcastle can expect light to moderate rainfall, totaling 29.5 mm across approximately 9 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Newcastle during July?
The average wind speed in Newcastle during July is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
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