Gainesville weather in May: Gainesville, Florida: normal highs, lows, rain and records for May
Gainesville in May has a normal high of 87°F and a normal low of 63°F, a daily mean of 75°F, rising from 85°F on the 1st to 89°F by the 31st. Measurable precipitation falls on 7 days in a normal May, 3.08 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 31°C and low of 17°C, 78 mm of precipitation in May.
- NOAA stationGainesville Regional Airport
- Station IDUSW00012816
- Location29.69°N 82.28°W
- Elevation123 ft (38 m)
- From the center4 miles
- Population148,720
- Jan 67° 43°
- Feb 71° 46°
- Mar 76° 50°
- Apr 82° 56°
- May 87° 63°
- Jun 90° 70°
- Jul 91° 72°
- Aug 91° 72°
- Sep 88° 69°
- Oct 82° 61°
- Nov 75° 51°
- Dec 69° 45°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Gainesville in May?
The normal high is 87°F and the normal low 63°F, for a daily mean of 75.0°F. May is 6.5°F warmer than April and 4.9°F cooler than June. May is the 5th warmest month of the year in Gainesville and the 7th wettest. Across the month the normal high rises 4°F, from 85°F on May 1 to 89°F on May 31. From one year to the next May's mean temperature typically moves about 2.0°F either way (NOAA's standard deviation), so roughly two Mays in three average between 73°F and 77°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 36%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| May 1 | 85°F | 59°F | 20% | 13% |
| May 8 | 86°F | 61°F | 21% | 14% |
| May 15 | 87°F | 62°F | 24% | 16% |
| May 22 | 88°F | 64°F | 29% | 20% |
| May 31 | 89°F | 67°F | 36% | 26% |
Every day of May: normal high, low and chance of precipitation (warmest afternoon May 31, coldest night May 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| May 1 | 85°F | 59°F | 20% | 13% | 13 h 20 min |
| May 2 | 85°F | 59°F | 20% | 13% | 13 h 20 min |
| May 3 | 85°F | 59°F | 20% | 13% | 13 h 20 min |
| May 4 | 86°F | 60°F | 20% | 13% | 13 h 20 min |
| May 5 | 86°F | 60°F | 20% | 13% | 13 h 20 min |
| May 6 | 86°F | 60°F | 20% | 13% | 13 h 20 min |
| May 7 | 86°F | 60°F | 20% | 13% | 13 h 30 min |
| May 8 | 86°F | 61°F | 21% | 14% | 13 h 30 min |
| May 9 | 86°F | 61°F | 21% | 14% | 13 h 30 min |
| May 10 | 87°F | 61°F | 21% | 14% | 13 h 30 min |
| May 11 | 87°F | 61°F | 22% | 14% | 13 h 30 min |
| May 12 | 87°F | 62°F | 22% | 15% | 13 h 30 min |
| May 13 | 87°F | 62°F | 23% | 15% | 13 h 30 min |
| May 14 | 87°F | 62°F | 23% | 16% | 13 h 40 min |
| May 15 | 87°F | 62°F | 24% | 16% | 13 h 40 min |
| May 16 | 88°F | 63°F | 25% | 17% | 13 h 40 min |
| May 17 | 88°F | 63°F | 25% | 17% | 13 h 40 min |
| May 18 | 88°F | 63°F | 26% | 17% | 13 h 40 min |
| May 19 | 88°F | 63°F | 27% | 18% | 13 h 40 min |
| May 20 | 88°F | 64°F | 27% | 18% | 13 h 40 min |
| May 21 | 88°F | 64°F | 28% | 19% | 13 h 40 min |
| May 22 | 88°F | 64°F | 29% | 20% | 13 h 50 min |
| May 23 | 89°F | 64°F | 29% | 20% | 13 h 50 min |
| May 24 | 89°F | 65°F | 30% | 21% | 13 h 50 min |
| May 25 | 89°F | 65°F | 31% | 21% | 13 h 50 min |
| May 26 | 89°F | 65°F | 32% | 22% | 13 h 50 min |
| May 27 | 89°F | 66°F | 33% | 23% | 13 h 50 min |
| May 28 | 89°F | 66°F | 34% | 23% | 13 h 50 min |
| May 29 | 89°F | 66°F | 35% | 24% | 13 h 50 min |
| May 30 | 89°F | 66°F | 36% | 25% | 13 h 50 min |
| May 31 | 89°F | 67°F | 36% | 26% | 13 h 50 min |
- Normal high
- 87°FMay average
- Normal low
- 63°FMay average
- Precipitation
- 3.08 inmonth total
- Days with precipitation
- 70.01 inch or more
- Days at 90°F or more
- 11
- Daylight
- 13 h 20 min to 13 h 50 minMay 1 to May 31
- Days at 70°F or more
- 31
- Days at 80°F or more
- 29
- Sunshine
- 84%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00012816; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Gainesville in May?
On a given May day the chance of 0.01 inch or more is 26% on average, highest around May 31 (36%). In all, 3.08 in falls on 7 days of a normal May, 1 of them with an inch or more.
In a normal May in Gainesville, 11 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00012816.
What are the records for May in Gainesville?
The warmest May temperature on Gainesville's official record (since 1890) is 102°F, on May 27, 2019; the coldest is 42°F, on May 8, 1992. The wettest May brought 9.25 in (1959).
The May mean against the 1991-2020 normal of 75.0°F: 2021 73.4°F (−1.6), 2022 76.0°F (+1.0), 2023 74.6°F (−0.4), 2024 77.3°F (+2.3), 2025 78.4°F (+3.4), 2026 77.6°F (+2.6). 4 of 6 ran warmer than normal.
| May | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 73.4°F | −1.6°F | 1.10 in |
| 2022 | 76.0°F | +1.0°F | 3.77 in |
| 2023 | 74.6°F | −0.4°F | 4.11 in |
| 2024 | 77.3°F | +2.3°F | 1.59 in |
| 2025 | 78.4°F | +3.4°F | 2.86 in |
| 2026 | 77.6°F | +2.6°F | 5.74 in |
Source: records: ACIS, NWS threaded record GNVthr; recent months: ACIS, station USW00012816. Records and recent months use complete months only.
How does May in Gainesville compare across Florida?
Across the 106 places PlainClimate covers in Florida, May normal highs run from 83°F in Miami Beach to 91°F in Plant City; Gainesville's is 87°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.