What is the hottest day ever recorded in Tulsa?

Tulsa's hottest day on record reached 113°F, set on August 3, 2011. That is the single most extreme high in the nearest long-term weather station's full daily record — about 41°F hotter than a typical year's average high of 72°F, which is why a day like it stands out as genuinely rare rather than just a hot afternoon.

What is the record high temperature in Tulsa?

The all-time record high in Tulsa is 113°F, recorded on August 3, 2011. Records are drawn from the nearest long-term weather station's full daily history, so this is the hottest single day the station has ever logged — not a typical summer peak.

What is the coldest day ever recorded in Tulsa?

Tulsa's coldest day on record bottomed out at -13°F, set on February 16, 2021. Like the record high, it comes from the station's full daily record, so it captures the most extreme cold the area has recorded rather than an average winter low.

What is the record low temperature in Tulsa?

The all-time record low in Tulsa is -13°F, recorded on February 16, 2021. The gap between that and the 113°F record high — a span of 126°F — is the full range of temperatures Tulsa has experienced across its long-term daily record.

Is it normal to be this hot in Tulsa?

It depends on how far above Tulsa's normal a given day runs. A typical year here averages a daily high near 72°F; the all-time record of 113°F (set 2011) sits about 41°F above that. When a live reading is available, the live readout just below the record high and low compares it with the temperature typical for that hour this month (estimated from the month's normal high and low), so you can see how unusual the day is rather than guessing.

When did Tulsa set its temperature records?

Tulsa's record high of 113°F was set in 2011 (August 3, 2011), and its record low of -13°F in 2021 (February 16, 2021). Both are pulled from the station's full daily record going back to 1938, so they reflect the true extremes rather than a recent or partial sample.

Has Tulsa been getting hotter?

Yes — Tulsa's annual mean temperature has trended about 2.3°F warmer since 1939 (+0.27°F per decade, fitted to the complete years of 1939–2025). That gradual shift in the average is separate from the all-time records above, which mark the single most extreme days rather than the trend, but a warming baseline is part of why recent years more often brush up against the record-high end.

Tulsa, Oklahoma Weather Records

The hottest and coldest days Tulsa has ever recorded — and how today compares to normal

Tulsa’s all-time temperature records

Hottest day on record: 113°Fset August 3, 2011
Coldest day on record: -13°Fset February 16, 2021

That is a 126°F span between the hottest and coldest days Tulsa has ever recorded — the full range of what its weather has done across the station’s record back to 1938.

Tulsa, OK · Today vs. normal

7°F above typical for 9:15 AM on Sep 21

At 9:15 AM CDT on Sep 21 it was 74°F in Tulsa — 7° above the 67°F typical for that hour (estimated from the Sep 21 normal high of 83°F and low of 60°F, interpolated from the monthly normals).

How extreme Tulsa’s weather gets

Tulsa’s weather is usually mild by its own standards — a typical year averages a daily high near 72°F, and the normal high for September runs about 85°F. The records sit well outside that everyday range. The hottest day on record reached 113°F in 2011 — roughly 41°F above a typical year’s average high, the kind of gap that turns an ordinary summer into a genuine heat event.

At the other end, Tulsa has bottomed out at -13°F (2021). Those edges are why the today-versus-normal readout above is worth a glance: it shows where today falls between the normal and the record, so a hot afternoon can be judged against the real history rather than a hunch. A reading a few degrees over the September normal is ordinary; one pushing toward the 113°F record is the rare event the record marks.

Frequently asked

What is the hottest day ever recorded in Tulsa?: Tulsa's hottest day on record reached 113°F, set on August 3, 2011. That is the single most extreme high in the nearest long-term weather station's full daily record — about 41°F hotter than a typical year's average high of 72°F, which is why a day like it stands out as genuinely rare rather than just a hot afternoon.
What is the record high temperature in Tulsa?: The all-time record high in Tulsa is 113°F, recorded on August 3, 2011. Records are drawn from the nearest long-term weather station's full daily history, so this is the hottest single day the station has ever logged — not a typical summer peak.
What is the coldest day ever recorded in Tulsa?: Tulsa's coldest day on record bottomed out at -13°F, set on February 16, 2021. Like the record high, it comes from the station's full daily record, so it captures the most extreme cold the area has recorded rather than an average winter low.
What is the record low temperature in Tulsa?: The all-time record low in Tulsa is -13°F, recorded on February 16, 2021. The gap between that and the 113°F record high — a span of 126°F — is the full range of temperatures Tulsa has experienced across its long-term daily record.
Is it normal to be this hot in Tulsa?: It depends on how far above Tulsa's normal a given day runs. A typical year here averages a daily high near 72°F; the all-time record of 113°F (set 2011) sits about 41°F above that. When a live reading is available, the live readout just below the record high and low compares it with the temperature typical for that hour this month (estimated from the month's normal high and low), so you can see how unusual the day is rather than guessing.
When did Tulsa set its temperature records?: Tulsa's record high of 113°F was set in 2011 (August 3, 2011), and its record low of -13°F in 2021 (February 16, 2021). Both are pulled from the station's full daily record going back to 1938, so they reflect the true extremes rather than a recent or partial sample.
Has Tulsa been getting hotter?: Yes — Tulsa's annual mean temperature has trended about 2.3°F warmer since 1939 (+0.27°F per decade, fitted to the complete years of 1939–2025). That gradual shift in the average is separate from the all-time records above, which mark the single most extreme days rather than the trend, but a warming baseline is part of why recent years more often brush up against the record-high end.