News Summary
Phoenix is expecting a sunny Halloween with temperatures peaking near 88 degrees during the day. Trick-or-treating will see comfortable evening temperatures in the low 80s. The forecast aligns with historical averages and indicates a dry atmosphere, making it perfect for outdoor activities. As high pressure strengthens next week, conditions remain ideal for celebrating Halloween outdoors, ensuring a pleasant experience for all residents.
Phoenix to Experience Sunny and Mild Halloween with Temperatures in the Upper 80s
Phoenix is set to enjoy a sunny and warm start to the workweek, with the Valley high temperature predicted to reach 89 degrees today, which is four degrees above the average for this time of year. High pressure centered south of Arizona is expected to strengthen over the next few days, leading to a slight warm-up as Valley temperatures climb into the low 90s from Tuesday through Thursday.
Throughout the week, afternoons will remain sunny, while mornings will be clear and cool, with temperatures ranging from the upper 50s to mid 60s. However, as the high pressure is forecasted to weaken and shift starting Friday into the weekend, temperatures are anticipated to drop slightly back down to the upper 80s.
Mild Halloween Forecast
This year, Halloween in Phoenix is expected to be mild, with Valley temperatures peaking near 88 degrees on Friday afternoon. During trick-or-treating hours, the temperatures are predicted to cool to the low 80s and upper 70s, providing a comfortable atmosphere for outdoor activities.
Historically, the average high temperature for Halloween in Phoenix is 83 degrees, making this year’s forecast relatively typical. The record high for Halloween was a scorching 96 degrees, recorded in 1988. Rain on Halloween is extremely rare in Phoenix, with only nine measurable occurrences since 1895. The last instance of rainfall on Halloween occurred in 1987, totaling 0.13 inches. The wettest Halloween on record saw 1.05 inches of rain in 1957.
Extended Weather Outlook
As the week proceeds, weather models project that warm and dry conditions will continue for at least the first half of the following week. Dry weather is also expected in the high country, though breezy conditions may arise as an area of low pressure passes to the north. The climatological odds favor clear and dry skies, making it a reliable forecast for those looking to celebrate Halloween outdoors.
In summary, residents of Phoenix can look forward to a warm, sunny Halloween this year, with ideal conditions for trick-or-treating and outdoor festivities. The forecast indicates mild temperatures combined with typically dry air, ensuring a pleasant experience for all.
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Additional Resources
- AZ Family: Warm Week Ahead, 90s Return to Arizona
- 12 News: Halloween Weather in Phoenix
- ABC 15: Cooler Air Before 90s Return in the Valley
- AZ Family: Warm Weather Changes in Phoenix
- Google Search: Phoenix Weather Halloween
Author: STAFF HERE PHOENIX WRITER
The PHOENIX STAFF WRITER represents the experienced team at HEREPhoenix.com, your go-to source for actionable local news and information in Phoenix, Maricopa County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as the Waste Management Phoenix Open, Cactus League Spring Training, and Arizona State Fair. Our coverage extends to key organizations like the Greater Phoenix Chamber of Commerce and Visit Phoenix, plus leading businesses in technology and healthcare that power the local economy such as Intel and Banner Health. As part of the broader HERE network, including HERETucson.com, we provide comprehensive, credible insights into Arizona's dynamic landscape.
