May forecast: Will our rainiest month live up to it?

AUSTIN (KXAN) — As we head through the back half of April, we’re left looking at 2024 with a mixed bag of weather results. On one hand, we’re off to a wetter-than-normal start, but on the other, three out of the four first months of the year have been warmer than normal. If it weren’t for an incredibly wet January with more than six inches of rain, we’d be in a much worse spot for the year.

2024 months compared to average
2024 months compared to average (April results preliminary)

Now we look ahead to, perhaps, our most important month of the year, May, which is a month that could have implications on our summer and the drought.

What’s normal for May in Austin?

  • Average High: 86.9º

    • May 1 Average High: 83º

    • May 31 Average High: 91º

  • Average Low: 66.8º

    • May 1 Average Low: 63º

    • May 30 Average Low: 71º

  • Average Rain: 5.04″ (Wettest month on average)

May is typically the wettest and stormiest month of the year in Central Texas and it’s usually our wettest month by a lot. No other month of the year averages more than four inches in a month, and May averages a little more than five.

May 2024 forecast

The Climate Prediction Center released its preliminary forecast for May and our odds are good for near-average rainfall in May. Wetter than normal weather is expected only for parts of Milam County and areas to our northeast.

May rainfall outlook (CPC)
May rainfall outlook (CPC)

With May already being such a wet month, getting near-normal rainfall would generally be a good thing for us.

While rainfall may end up near average in May, we look to be heading for another warmer-than-normal month. Coming off a warmer-than-normal February, March and (likely) April, May should continue that trend.

May temperature forecast (CPC)
May temperature forecast (CPC)

The May temperature forecast doesn’t just lean warm, the darker colors indicate that a warmer May is *likely* near and west of Austin.

Drought update

The latest drought report shows some improvements over the last week with trimming of the drought in some of our northern areas.

Current drought compared to last week
Current drought compared to last week

We’re even better off when comparing to how the drought looked 4 months ago.

Drought latest compared to four months ago
Drought latest compared to four months ago

Still, over the last two years, some areas are in 12-20 inch rainfall deficits that need to come to replenish our ground water and drinking supply. We can’t forget about our friends in Gillespie and Blanco Counties still dealing with Extreme (level 3 out of 4) Drought.

Severe weather season

Remember, May isn’t just typically our wettest month, but it’s typically the peak of our severe weather season and it’s second only to June for flash flooding incidents.

BLOG: Peak severe weather season is almost here in Central Texas

Be weather aware and make sure you have multiple ways to receive weather alerts.

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