The best times to visit Helendale for ideal weather are

April 2nd to June 10th

or

September 10th to November 4th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.

 

 


Other Helendale Travel Info

Weather in Helendale

Temperature

Average temperatures in Helendale vary drastically. Considering humidity, temperatures feel very nice much of the year, but hot in the summer and cold in the winter with a very low chance of rain or snow throughout the year. The area is somewhat temperate — in the 48th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Helendale, the hottest months are August, July, and then June. See average monthly temperatures below. The warmest time of year is generally mid August where highs are regularly around 100°F (37.8°C) with temperatures rarely dropping below 67.9°F (19.9°C) at night.

Helendale Temperatures (Fahrenheit)

Key
High
Average
Low

Helendale Temperatures (Celsius)

Key
High
Average
Low

“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Helendale Perceived Temperature (F)

Key
High
Average
Low

Helendale Perceived Temperature (C)

Key
High
Average
Low

 

Average Helendale Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 62.2 49.3 36.7
Feb 66.1 51.6 37.1
Mar 72.5 56.8 41.9
Apr 77 61.6 46.7
May 83.1 68.4 52.8
Jun 95.2 79.6 62.7
Jul 96.6 82 66.8
Aug 97.7 82.4 65.3
Sep 92.2 77 60.4
Oct 80.1 65.3 50.3
Nov 67.8 53.2 39.3
Dec 57.2 45.2 34.8

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 16.8 9.6 2.6
Feb 18.9 10.9 2.8
Mar 22.5 13.8 5.5
Apr 25 16.4 8.2
May 28.4 20.2 11.6
Jun 35.1 26.4 17.1
Jul 35.9 27.8 19.3
Aug 36.5 28 18.5
Sep 33.4 25 15.8
Oct 26.7 18.5 10.2
Nov 19.9 11.8 4.1
Dec 14 7.3 1.6

 


 

Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Helendale are November, April, and then June. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early January. For example, on the week of January 1st there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in mid October with an average of 1 days of significant precipitation the week of October 15th.

When can you find snow in Helendale? Weather stations report no annual snow. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Helendale.

Key
Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Helendale (in).

Key
Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 3% 0 0.2
Feb 3% 0 0.1
Mar 1% 0 0.1
Apr 1% 0 0.3
May 1% 0 0.1
Jun 1% 0 0.1
Jul 1% 0 0.1
Aug 1% 0 0.1
Sep 2% 0 0.1
Oct 3% 0 0.2
Nov 1% 0 0.1
Dec 4% 0 0.5

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 3 0 0.5
Feb 3 0 0.3
Mar 1 0 0.3
Apr 1 0 0.8
May 1 0 0.3
Jun 1 0 0.3
Jul 1 0 0.3
Aug 1 0 0.3
Sep 2 0 0.3
Oct 3 0 0.5
Nov 1 0 0.3
Dec 4 0 1.3

 

Humidity and Wind

Helendale has some months with regular humidity, with some very dry months. The least humid month is June (10.4% relative humidity), and the most humid month is December (37.2%).

Wind in Helendale is usually calm. The windiest month is May, followed by June and April. May’s average wind speed of around 8.8 knots (10.1 MPH or 16.3 KPH) is considered “a gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in late May where average top sustained speeds reach 19.5 knots, which is considered a fresh breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Helendale.

Key
Avg. Relative Humidity

Wind

The graph below shows wind speed (max and average) in knots.

Key
Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 5.4 Light breeze 9.7 Gentle breeze
Feb 6.5 Light breeze 12.6 Significant breeze
Mar 6.8 Light breeze 14.3 Gentle breeze
Apr 7.7 Gentle breeze 15.4 Significant breeze
May 8.8 Gentle breeze 17.7 Gentle breeze
Jun 8.5 Gentle breeze 17.1 Strong breeze
Jul 6.4 Light breeze 14.6 Gentle breeze
Aug 5.9 Light breeze 13.8 Significant breeze
Sep 5.6 Light breeze 12.6 Gentle breeze
Oct 5.5 Light breeze 10.9 Gentle breeze
Nov 5.4 Light breeze 11 Gentle breeze
Dec 5.6 Light breeze 10.8 Gentle breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 25.9%
Feb 24.3%
Mar 20.6%
Apr 17.2%
May 16.4%
Jun 10.4%
Jul 16.5%
Aug 12.7%
Sep 16.3%
Oct 19.9%
Nov 23.6%
Dec 37.2%

 

Is it Safe to Travel to Helendale?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for the United States; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Sep 23, 2019.


 

The Busiest and Least Crowded Months

The busiest month for tourism in Helendale, CA, US is July, followed by February and June. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Helendale in November. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month

 

Most Popular Months to Visit

Key
Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is somewhat extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 45.8 in November means 45.8% of the tourists vs. July.

 

 

Overall Helendale Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderate. Highs range from 92.9°F (33.8°C) and 60.7°F (15.9°C) with warmer temperatures in the later months. Rain is nonexistent with roughly 0 days of significant precipitation per month. Spring is fairly slow for tourism, which makes it a good time for those looking for deals.

Summer (June through August)

The middle-year months have very comfortable weather with high temperatures that are quite warm. These months see moderate precipitation with about 0 days of precipitation per month. June – August is the busiest season for tourism in Helendale, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 94.8°F (34.9°C) and 63.6°F (17.6°C), which will feel very nice given the humidity and wind. It rains or snows a barely noticeable amount: 0 to 1 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Winter (December through February)

Weather is too cold this time of year in Helendale to be enjoyable for warm weather travelers. The average high during this season is between 69.9°F (21.1°C) and 51.3°F (10.7°C). On average, it rains or snows a smalll amount: consistently 1 times per month. These times of year are the second busiest with tourists.

 

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