Weather Records

This category contains all topics dealing with weather records.

Phoenix: 103 day without rain and counting

- Posted in Weather Records by

Do you remember what the weather was like back on August 20, 2020? If you don't, that is the last time measurable rain was recorded at Phoenix Sky Harbor. And believe it or not, this 103 day long dry streak is not the record, which stands at 160 days (no measurable rain from December 30, 1971 to June 6, 1972).

With that said, we are breaking a different record. So far this year, measurable rain has only fallen on 13 days at Phoenix Sky Harbor. The current record for the least in a year stands at 18 days in 2002. With only one month left and no rain in sight, it is looking like we will break that record this year.

This is also not the first time so far this year with a 103 day long dry streak. No measurable rain fell from April 12th through July 23rd, marking another 103-day long streak. This is only the 3rd year since records began in 1896 that there have been two dry streaks of 100 or more days.

  • 1938: 107 days and 105 days, totaling 212 days
  • 2006: 143 days and 105 days, totaling 248 days
  • 2020: 103 days and 103 days, totaling 206 days and counting

Looking at long term forecasts, signs are pointing toward dry conditions continuing through the winter. But fingers are crossed for at least some measurable rain to end this latest dry streak.

Record 92º in Phoenix on Nov 16th

- Posted in Weather Records by

The temperature at Phoenix Sky Harbor soared to a high of 92º today (Mon, Nov 16th)! This undoubtedly broke the record for the day of 89º set back in 1999 and smashed several all-time records.

  • Latest 90º+ day (old record: Nov 15, 1999)
  • Latest 91º+ day (old record: Nov 14, 1999)
  • Latest 92º+ day (old record: Nov 12, 2013)

Keep in mind, the average high temperature for this time of year in Phoenix is 75º! Yes, that is right, the high-temperature today was 17º above average.

Overall, it is looking like a cooling trend heading into the weekend, but tomorrow (Tuesday) will be another hot day with high temperatures nearing the 90º mark yet again.

Phoenix Hits A Record Setting 99º

- Posted in Weather Records by

If you looked out the window today (Nov 9th) it seemed like a nice fall day. If you opened the window or walked outside, it felt more like the middle of September. The high in Phoenix topped out at 99º, which shattered a number of records.

First and foremost, this broke the record for the hottest November day on record. The old record was 96º and was set in 1924, 2009, and 2020. This also broke the record for the latest 99º+ high temperature on record, with the old record being Oct 27th, 2016. And last but certainly not least, it smashed the old record high for the day of 93º set back in 2007.

Just to note, the average high temperature for this time of year is 80º.

There is relief in sight, with a major cool down coming to the Valley of the Sun this weekend with forecast high temperatures dropping into the low 70s to upper 60s!

Oct 1st: Record Heat In Arizona

- Posted in Weather Records by

The high temperature at Phoenix Sky Harbor on Thursday (October 1st) was 107º, which tied the record high for the day last set in 1980. This high also ties as the warmest day ever recorded in October.

Tucson was also hot, with a high of 103º, which broke the record high for the day of 102º set in 2010. This not only broke the daily record, it also broke the record for the hottest temperature ever recorded in Tucson for the month of October. The old record was 102º, set on Ocotber 3, 1993 and October 1, 2010.

Stay cool!

Phoenix Sets New Record For Number Of 115º+ Days

- Posted in Weather Records by

On August 14th, Phoenix Sky Habor reached a sweltering high temperature of 117º. This not only tied the record high for the day but also brought the number of 115º+ days so far this year to 8. The record number of 115º+ days in a year was 7, set back in 1974, so we have indeed passed that.

And if you are keeping track, we are now at 38 days at or above 110º this year, which smashes the old record of 33 set back in 2011.

Phoenix: 34 days of 110º+ and counting

- Posted in Weather Records by

Feeling hot? You are not alone!

On August 9th, Phoenix Sky Harbor broke the 110º mark for the 34th time so far this year! This breaks the old record of 33 days, which was set in 2011. The average number of 110º+ days stands at 19.

Keep in mind, the Valley of the Sun broke this record on Aug 9th and the average last 110º+ day is not until August 26th, so still plenty of time to rack up more very hot days. In fact, looking at the current forecast, the tally this year could be at 40 days by the end of next weekend.

Stay cool!

Phoenix Hits 115º+ Four Days In A Row

- Posted in Weather Records by

No getting around it, the Valley of the Sun has been incredibly hot this week. In fact, the high temperature at Phoenix Sky Harbor has been 115º+ for the past four days (July 28th-31st).

This ties the record for the longest streak of days at or above 115º, which has only happened four other times since records began.

June 19-22, 1968

June 25-28, 1976

June 25-28, 1990

July 26-29, 1995

Phoenix: Record Setting 118º!

- Posted in Weather Records by

The high temperature at Phoenix Sky Harbor at 4:40 pm on July 30th hit a sweltering 118º. This broke the record high for the day of 115º, set all the way back in 1934. But this was not the only record broken.

This will now go down as the latest day in a year with a high temperature of 118º+. The old record was July 28th set in 1995.

And yes, having a high temperature of 118º is very rare. In fact, since records began in 1896, the high temperature has only been 118º+ a total of 18 times!

Phoenix: Earliest 87º+ Low Temperature On Record

- Posted in Weather Records by

If you stepped outside Monday morning you may have noticed a couple of things: clouds, humidity, and it was still warm!

The clouds and moisture that moved in overnight did not allow temperatures to fall very far during the overnight hours, with the low at Phoenix Sky Harbor only dropping to 87º. This breaks the record for the earliest 87º+ low temperature for the year. The old record was June 13, 2018.

It should be of no surprise that this also breaks the record for the warmest low temperature for the day, which was 82º and set in 2013.

In case you were wondering, the warmest low temperature ever recorded in Phoenix stands at 92º and occurred on both June 29, 1976, and July 6, 1983.

Phoenix Hits 100º For the First Time This Year

- Posted in Weather Records by

The first 100º temperature: it happens at some point each year in Phoenix and marks the unofficial start to summer. This year it happened on Sunday (April 26th), which is the exact same date as last year.

The average first 100º day is May 2nd. The earliest on record occurred on March 26, 1988, and the latest first on record was on June 18, 1913.

The high temperature on Sunday continued to rise until reaching 102º, which set a new record for the day. The old record was 101º and was set in 1992 and 1898.

Read More: Two Phoenix Milestones Just Days Apart

On average, there are 110 days with a high temperature at or above 100º in Phoenix, so the good news, only about 109 more to go!

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