16 to 37°C
temperature
3447 hours
sunshine per day
159 mm
rain
303 days
dry
58 days
rain
4 days
snow

Climate of Barstow

Barstow has a semi-arid climate. It is warm to hot all year round and trees don't grow here because of the drought. It consists mainly of sand with grasses and sometimes shrubs. The average annual temperature for Barstow is 27° degrees and there is about 160 mm of rain in a year. It is dry for 285 days a year with an average humidity of 37% and an UV-index of 6.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 16°C and 37°C
  • Night:the average nighttime temperature is between 4°C and 26°C
  • Rain: it rains 58 days and there is a total of approximately 159 mm rainfall
  • Snow: it snows an average of 4 days per year
  • Sun hours: throughout the year there are 3447 sun hours
Maximum temperature: between 16°C and 37°C
Warmest month: 37°C in June
Coldest month: 16°C in January
Night temperature: between 4°C and 26°C
Dry days: 303 days
Days with rain: 58 days
Days with snow: 4 days
Total rain sum: 159 mm
Hours of sunshine: 3447 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Barstow.

Precipitation graph

This graph shows the average amount of rainfall per month for Barstow.

Climate table of Barstow

In this climate table you can see at a glance what the average weather per month is for Barstow. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Barstow might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 16 19 24 29 32 37 36 36 32 27 21 16
Night temp. (°C) 4 7 11 15 20 25 26 26 21 16 9 5
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 8 2 7 9 18 16 19 20 25 20 6 9
Days with rain 2 2 3 4 6 6 7 7 9 6 3 3
Days with snow 1 - - - - - - - - - 1 2
Dry days 28 26 28 26 25 24 24 24 21 25 26 26
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 9 9 9 9 11 12 11 10 9 9 7 7
Wind force (Bft) 3 3 3 3 3 3 3 3 3 3 3 3
UV-index 4 4 6 6 7 8 8 7 6 5 4 3

Best time to visit Barstow

The best time to visit Barstow in the state of Texas is from February through May and September through November. In this period you have a hot temperature and almost no precipitation. The highest average temperature in Barstow is 37°C in June and the lowest is 16°C in January.

Climate of Barstow by month

What is the average climate in a given month for Barstow? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Barstow weather experiences

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