More record lows since 1937 than record highs

Here’s an inconvenient truth. 

At least 30 states had their lowest recorded temperatures on or after 1937. This means there have been more record lows since 1937 then there have been record highs.

Also, more than half of all U.S. states had their highest recorded temperatures priorto 1937.

So where’s the global warming?

Source: https://en.wikipedia.org/wiki/U.S._state_temperature_extremes