United StatesThe weather in May in Tracy
It's warm in May in Tracy with an average temperature of 27°C. Temperatures this month range from a low of 23°C to a high of 30°C. At night, you can expect temperatures between 11°C and 14°C.
Looking for great weather? May is a good time to be in Tracy. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in May for Tracy, California. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 39°C in 2020, Tracy reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 14°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of 5°C to a highest value of 20°C.
Rainfall amount
According to weather history, there is only 8,5 mm of precipitation in May. The wind speed is around 4 Bft, mostly coming from the West.
Daily weather in May for Tracy
Click on any day in May to get detailed info about the usual weather on that day in Tracy. Check out the historical temperatures and precipitation over the past 10 years on this day.
May weather comparison
| Tracy | New York | |
|---|---|---|
| Average temperature | 27°C | 22°C |
| Max. temperature | 30°C | 28°C |
| Min. temperature | 11°C | -5°C |
| Total precipitation | 8,5 mm | 105 mm |
| Rainy days | 2 days | 14 days |
Start of May
The month of May starts in Tracy with warm temps, averaging around 26°C during the day and nights around 12°C.
Mid May
By mid-May, daytime temps rise to around 27°C, with nights around 13°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of May
By the end of May, the average daytime temperature in Tracy is around 29°C, while nighttime temps are about 14°C. No precipitation expected at the end of the month; it’ll be mostly sunny.
Find affordable trips to Tracy
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Tracy for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in May in Tracy, California. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in May in Tracy
Temperature in May in Tracy over the years
Precipitation charts
These charts show the average amount of precipitation in May in Tracy, California. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in May in Tracy
Total precipitation in May in Tracy over the years
Daily UV index in May in Tracy
This chart shows the average daily UV index in May in Tracy, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in May in Tracy
Have you been to Tracy in May?
Share your weather experience in May in Tracy.
Average weather in Tracy by month
Click on a month below to see detailed weather info for Tracy. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.