custom location - Weather History and Averages

• Latitude: 34.095
• Longitude: -117.235

High Temperatures

On average, the day with the warmest high temperature in custom location is August 1 at an average of 95.3 °F (35.2 °C).

On average, the day with the coldest high temperature in custom location is December 28 at an average of 63.2 °F (17.4 °C).

Records

The warmest recorded high temperature in custom location was 118.4 °F (48.0 °C) on September 5 in the year 2020 at NORTON AAF — Weather Bureau Army Navy (WBAN): 23122 .

The coldest recorded high temperature in custom location was 30.9 °F (-0.6 °C) on January 11 in the year 1949 at BEAUMONT 1 E — Weather Bureau Army Navy (WBAN): 23156 .

Low Temperatures

On average, the day with the warmest low temperature in custom location is July 30 at an average of 64.2 °F (17.9 °C).

On average, the day with the coldest low temperature in custom location is January 3 at an average of 39.0 °F (3.9 °C).

Records

The warmest recorded low temperature in custom location was 93.4 °F (34.1 °C) on August 13 in the year 1933 at MARCH AIR RESERVE BASE — Integrated Surface Dataset (ISD) station ID: 722860 — Weather Bureau Army Navy (WBAN): 23119 .

The coldest recorded low temperature in custom location was 10.9 °F (-11.7 °C) on January 12 in the year 1949 at BEAUMONT 1 E — Weather Bureau Army Navy (WBAN): 23156 .

Freeze

When you are gardening in custom location, consider the chance that the weather may freeze and harm your plants. There is a greater than 5% chance of temperatures dropping below freezing in 63 of 366 days per year in custom location.

According to the USA National Weather Service:

Freeze occurs when the temperature drops to 32° Fahrenheit or lower. A freeze will result in significant damage to many unprotected plants, especially if the temperature remains at-or-below freezing for several hours.

Last freeze

In custom location during the spring season, the average last freeze date is February 24. Expect^* the last freeze date after

• February 25 in one of every two years (50%),
• March 23 in one of every ten years (10%),
• April 3 in one of every twenty years (5%),
• April 17 in one of every hundred years (1%).

First freeze

In custom location during the autumn (fall) season, the average first freeze date is December 8. Expect^* the first freeze date before

• December 9 in one of every two years (50%),
• November 18 in one of every ten years (10%),
• November 14 in one of every twenty years (5%),
• November 5 in one of every hundred years (1%).

Hard Freeze

According to the USA National Weather Service:

Hard freeze typically occurs when the temperature reaches 28° Fahrenheit or lower for at least an hour (or more). This usually means that most seasonal vegetation will be destroyed. In addition, there is a possibility of damage to unprotected outdoor plumbing/un-drained sprinkler systems etc.

Last hard freeze

In custom location during the spring season, the average last hard freeze date is January 6. Expect^* the last hard freeze date after

• January 13 in one of every two years (50%),
• February 24 in one of every ten years (10%),
• March 3 in one of every twenty years (5%),
• March 20 in one of every hundred years (1%).

First hard freeze

In custom location during the autumn (fall) season, the average first hard freeze date is January 2. Expect^* the first hard freeze date before

• January 4 in one of every two years (50%),
• December 9 in one of every ten years (10%),
• December 4 in one of every twenty years (5%),
• November 17 in one of every hundred years (1%).

Frost

Frost can happen at temperatures above freezing and damage delicate plants. According to the USA National Weather Service:

Frost occurs when there is a solid deposition of water vapor from the air. Frost will form when solid surfaces are cooled below the dew point. An air temperature range of 33°- 36° Fahrenheit (or colder), along with light winds, is usually needed to initiate frost formation. At least minor damage is possible to plants. One must keep in mind that frost is not guaranteed if the air is very dry and/or winds are roughly 8+ MPH.

Last frost

In custom location during the spring season, the average last frost date is March 31. Expect^* the last frost date after

• March 26 in one of every two years (50%),
• April 18 in one of every ten years (10%),
• April 22 in one of every twenty years (5%),
• May 3 in one of every hundred years (1%).

First frost

In custom location during the autumn (fall) season, the average frost date is November 19. Expect^* the first frost date before

• November 19 in one of every two years (50%),
• November 5 in one of every ten years (10%),
• November 1 in one of every twenty years (5%),
• October 23 in one of every hundred years (1%).

Details

If you would like to see the temperatures for specific days, you can click on the corresponding links below: