Tracy weather in May: Tracy, California: normal highs, lows, rain and records for May
Tracy in May has a normal high of 80°F and a normal low of 50°F, a daily mean of 65°F, rising from 77°F on the 1st to 84°F by the 31st. The month brings 0.72 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 27°C and low of 10°C, 18 mm of precipitation in May.
- NOAA stationTracy Carbona
- Station IDUSC00048999
- Location37.68°N 121.35°W
- Elevation135 ft (41 m)
- From the center7 miles
- Population100,136
- Jan 57° 36°
- Feb 62° 39°
- Mar 68° 42°
- Apr 73° 45°
- May 80° 50°
- Jun 88° 55°
- Jul 93° 57°
- Aug 92° 56°
- Sep 89° 54°
- Oct 79° 48°
- Nov 67° 41°
- Dec 56° 36°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Tracy in May?
The normal high is 80°F and the normal low 50°F, for a daily mean of 65.4°F. May is 6.2°F warmer than April and 6.2°F cooler than June. May is the 5th warmest month of the year in Tracy and the 7th wettest. Across the month the normal high rises 7°F, from 77°F on May 1 to 84°F on May 31.
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| May 1 | 77°F | 48°F | – | – |
| May 8 | 79°F | 49°F | – | – |
| May 15 | 80°F | 50°F | – | – |
| May 22 | 82°F | 51°F | – | – |
| May 31 | 84°F | 53°F | – | – |
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 | 77°F | 48°F | – | – | 13 h 40 min |
| May 2 | 77°F | 48°F | – | – | 13 h 50 min |
| May 3 | 77°F | 48°F | – | – | 13 h 50 min |
| May 4 | 78°F | 48°F | – | – | 13 h 50 min |
| May 5 | 78°F | 48°F | – | – | 13 h 50 min |
| May 6 | 78°F | 49°F | – | – | 13 h 50 min |
| May 7 | 78°F | 49°F | – | – | 14 h |
| May 8 | 79°F | 49°F | – | – | 14 h |
| May 9 | 79°F | 49°F | – | – | 14 h |
| May 10 | 79°F | 49°F | – | – | 14 h |
| May 11 | 79°F | 49°F | – | – | 14 h |
| May 12 | 80°F | 50°F | – | – | 14 h |
| May 13 | 80°F | 50°F | – | – | 14 h 10 min |
| May 14 | 80°F | 50°F | – | – | 14 h 10 min |
| May 15 | 80°F | 50°F | – | – | 14 h 10 min |
| May 16 | 80°F | 50°F | – | – | 14 h 10 min |
| May 17 | 81°F | 51°F | – | – | 14 h 10 min |
| May 18 | 81°F | 51°F | – | – | 14 h 20 min |
| May 19 | 81°F | 51°F | – | – | 14 h 20 min |
| May 20 | 81°F | 51°F | – | – | 14 h 20 min |
| May 21 | 82°F | 51°F | – | – | 14 h 20 min |
| May 22 | 82°F | 51°F | – | – | 14 h 20 min |
| May 23 | 82°F | 52°F | – | – | 14 h 20 min |
| May 24 | 82°F | 52°F | – | – | 14 h 20 min |
| May 25 | 83°F | 52°F | – | – | 14 h 30 min |
| May 26 | 83°F | 52°F | – | – | 14 h 30 min |
| May 27 | 83°F | 52°F | – | – | 14 h 30 min |
| May 28 | 83°F | 52°F | – | – | 14 h 30 min |
| May 29 | 83°F | 53°F | – | – | 14 h 30 min |
| May 30 | 84°F | 53°F | – | – | 14 h 30 min |
| May 31 | 84°F | 53°F | – | – | 14 h 30 min |
- Normal high
- 80°FMay average
- Normal low
- 50°FMay average
- Precipitation
- 0.72 inmonth total
- Days at 90°F or more
- 5
- Daylight
- 13 h 40 min to 14 h 30 minMay 1 to May 31
- Days at 70°F or more
- 28
- Days at 80°F or more
- 18
- Sunshine
- 90%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00048999; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Tracy in May?
In a normal May in Tracy, 5 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00048999.
What are the records for May in Tracy?
The warmest May temperature on this station's record (since 1949) is 105°F, on May 29, 1984; the coldest is 34°F, on May 4, 1952. The wettest May brought 2.96 in (1990).
The May mean against the 1991-2020 normal of 65.4°F: 2021 65.4°F (at normal), 2022 69.1°F (+3.7), 2023 65.6°F (+0.2), 2024 67.4°F (+2.0), 2025 67.4°F (+2.0), 2026 65.4°F (at normal). 4 of 6 ran warmer than normal.
| May | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 65.4°F | at normal | 0.00 in |
| 2022 | 69.1°F | +3.7°F | 0.00 in |
| 2023 | 65.6°F | +0.2°F | 0.38 in |
| 2024 | 67.4°F | +2.0°F | 0.15 in |
| 2025 | 67.4°F | +2.0°F | 0.00 in |
| 2026 | 65.4°F | at normal | 0.77 in |
Source: records: ACIS, station USC00048999; recent months: ACIS, station USC00048999. Records and recent months use complete months only.
How does May in Tracy compare across California?
Across the 219 places PlainClimate covers in California, May normal highs run from 58°F in Tahoma to 96°F in Needles; Tracy's is 80°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.