Weathermondo.com
United StatesThe weather in May in Porterville
It's pleasantly warm in May in Porterville with an average temperature of 22°C. Temperatures this month range from a low of 18°C to a high of 27°C. At night, you can expect temperatures between 8°C and 14°C.
Looking for great weather? May is a good time to be in Porterville. 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 Porterville, Utah. 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 35°C in 2020, Porterville reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 8°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 0°C to a highest value of 23°C.
Precipitation and snowfall
In May, there is an average of 47 mm of precipitation, spread over 8 days. Of the total precipitation, about 0,4 cm falls as snow in May. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in May for Porterville
Click on any day in May to get detailed info about the usual weather on that day in Porterville. Check out the historical temperatures and precipitation over the past 10 years on this day.
May weather comparison
| Porterville | New York | |
|---|---|---|
| Average temperature | 22°C | 22°C |
| Max. temperature | 27°C | 28°C |
| Min. temperature | 8°C | -5°C |
| Total precipitation | 47 mm | 105 mm |
| Rainy days | 8 days | 14 days |
| Total snowfall | 0,4 cm | 0 cm |
| Snowy days | 1 day | 0 days |
Start of May
The month of May starts in Porterville with mild temps, averaging around 20°C during the day and nights around 10°C.
Mid May
By mid-May, daytime temps rise to around 22°C, with nights around 11°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of May
By the end of May, the average daytime temperature in Porterville is around 24°C, while nighttime temps are about 12°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
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UV index
The UV index is a maximum of 9 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 Porterville for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in May in Porterville, Utah. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in May in Porterville
Temperature in May in Porterville over the years
Precipitation charts
These charts show the average amount of precipitation in May in Porterville, Utah. 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 Porterville
Total precipitation in May in Porterville over the years
Daily Snowfall in May in Porterville
Snowfall in May in Porterville per year
Daily UV index in May in Porterville
This chart shows the average daily UV index in May in Porterville, 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 Porterville
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Average weather in Porterville by month
Click on a month below to see detailed weather info for Porterville. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.