Barstow (CA) Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Barstow’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in the United States of America.
Monthly Temperature Averages
The climate in Barstow is dynamic, ranging widely from moderate in winter to very hot in summer. Average maximum daytime temperatures reach a very hot 39°C in July. In December, the coolest month of the year, temperatures drop to a mild 14°C. At night, expect even cooler temperatures, with lows averaging around 1°C.
The chart below illustrates the average maximum day and minimum night temperatures in Barstow by month:
Typically, the coolest time of day is between 4 AM and 6 AM, while the hottest time occurs around 3 PM, when the sun’s heating effect is strongest.
The chart below shows the average temperature throughout the year:
December, the city’s coldest month, receives about 31 mm of rainfall spread over roughly 4 days. For more information, please visit our Barstow Precipitation page.
Annual Temperatures in the United States of America Compared
The map below shows the annual temperature across the United States of America. You can also select the different months in case you are interested in a specific month.
very warm
warm
pleasant
moderate
cold
very cold
Barstow Temperatures Compared World Wide
Barstow’s average annual maximum temperature is 27°C. Let’s compare this with some popular tourist destinations:
In Lisbon, Portugal, the average annual temperature is 21°C, offering warm summers and mild, rainy winters.
Meanwhile, Queenstown, New Zealand, the average annual temperature is significantly lower at 10°C, with mild summers and cold winters.
In Seoul, South Korea, the average annual temperature is 18°C, featuring distinct seasons.
Melbourne, Australia, has a slightly cooler climate, with an average annual temperature of 20°C.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Effects of Temperature on Weather and Climate
Temperature variations influence precipitation patterns in Amsterdam:
Rainfall: Warm air holds more moisture, leading to heavier rain during warmer months. However, precipitation is generally moderate year-round.
Snow: Occasional snowfall occurs in winter, though it rarely lasts very long.
For more detailed information about Barstow’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Barstow climate page.
Current temperature in Barstow (CA)
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