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Best time to visit West America
The best time to visit in West America is from July until September, when you will have a pleasant temperature and limited rainfall. The highest average temperature in in West America is 21°C in September and the lowest is 13°C in January. The water temperature is around 14°C.
West America has the semi-arid climate prevailing. If you want to know what the average temperature is in in West America or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.
Average weather West West America by month
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature (°C) | 13 | 14 | 15 | 16 | 17 | 19 | 20 | 20 | 21 | 19 | 16 | 13 |
| Water temp. (°C) | 14 | 14 | 14 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 |
| Precipitation (mm) | 58 | 78 | 56 | 16 | 7 | 5 | 2 | 2 | 3 | 19 | 39 | 47 |
Climate data from city: San Francisco
Average weather North West America by month
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature (°C) | -6 | -6 | -2 | 1 | 8 | 16 | 22 | 20 | 16 | 6 | -2 | -8 |
| Precipitation (mm) | 40 | 50 | 46 | 36 | 35 | 29 | 18 | 22 | 22 | 29 | 43 | 42 |
Climate data from city: Yellowstone National Park
Average weather Southeast West America by month
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature (°C) | 6 | 8 | 13 | 17 | 22 | 29 | 30 | 29 | 26 | 18 | 12 | 6 |
| Precipitation (mm) | 12 | 12 | 9 | 3 | 5 | 2 | 7 | 10 | 4 | 13 | 4 | 7 |
Climate data from city: Grand Canyon National Park
Average weather South West America by month
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature (°C) | 11 | 13 | 18 | 22 | 27 | 34 | 36 | 35 | 31 | 23 | 16 | 10 |
| Precipitation (mm) | 15 | 17 | 6 | 6 | 7 | 3 | 24 | 24 | 14 | 13 | 6 | 15 |
Climate data from city: Las Vegas
Travel and stay West America
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14 day weather forecast West America
The weather for in West America will be 27° till 24° degrees in the next 14 days with a couple of days chance of light rain showers.
Weather forecast this week
 |
Saturday 18 Sep | Precip | Chance | Wind | UV |
27° 12° |
0 mm | 0% | 7 m/s | 7 | |
 |
Sunday 19 Sep | Precip | Chance | Wind | UV |
19° 9° |
0 mm | 0% | 4 m/s | 6 | |
|
Monday 20 Sep | Precip | Chance | Wind | UV |
19° 6° |
0 mm | 0% | 3 m/s | 6 | |
|
Tuesday 21 Sep | Precip | Chance | Wind | UV |
25° 9° |
0 mm | 0% | 1 m/s | 6 | |
 |
Wednesday 22 Sep | Precip | Chance | Wind | UV |
28° 14° |
0 mm | 0% | 3 m/s | 4 | |
|
Thursday 23 Sep | Precip | Chance | Wind | UV |
26° 12° |
0 mm | 0% | 2 m/s | 5 | |
|
Friday 24 Sep | Precip | Chance | Wind | UV |
28° 13° |
0 mm | 0% | 1 m/s | 5 |
Weather forecast next week
|
Saturday 25 Sep | Precip | Chance | Wind | UV |
31° 16° |
0 mm | 0% | 3 m/s | 5 | |
|
Sunday 26 Sep | Precip | Chance | Wind | UV |
31° 16° |
0 mm | 0% | 2 m/s | 5 | |
|
Monday 27 Sep | Precip | Chance | Wind | UV |
30° 16° |
0 mm | 0% | 1 m/s | 5 | |
 |
Tuesday 28 Sep | Precip | Chance | Wind | UV |
30° 17° |
0.1 mm | 20% | 1 m/s | 5 | |
|
Wednesday 29 Sep | Precip | Chance | Wind | UV |
29° 13° |
0 mm | 0% | 2 m/s | 5 | |
|
Thursday 30 Sep | Precip | Chance | Wind | UV |
23° 12° |
0.1 mm | 20% | 1 m/s | 5 | |
|
Friday 1 Oct | Precip | Chance | Wind | UV |
24° 13° |
0 mm | 0% | 2 m/s | 5 |
Climate West America
Click on a region of West America to view the climate:
- West West America (San Francisco)
- North West America (Yellowstone National Park)
- Southeast West America (Grand Canyon National Park)
- South West America (Las Vegas)
Climate table of West West America (San Francisco)
West West America has the semi-arid climate prevailing. The average annual temperature for West West America is 17° degrees and there is about 333 mm of rain in a year. It is dry for 258 days a year with an average humidity of 75% and an UV-index of 4.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°C) | 13 | 14 | 15 | 16 | 17 | 19 | 20 | 20 | 21 | 19 | 16 | 13 |
| Night temp. (°C) | 9 | 9 | 9 | 9 | 10 | 12 | 12 | 13 | 14 | 13 | 11 | 9 |
| Water temp. (°C) | 14 | 14 | 14 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (mm) | 58 | 78 | 56 | 16 | 7 | 5 | 2 | 2 | 3 | 19 | 39 | 47 |
| Days with rain | 10 | 10 | 12 | 8 | 4 | 3 | 3 | 3 | 3 | 6 | 8 | 10 |
| Dry days | 21 | 18 | 19 | 22 | 27 | 27 | 28 | 28 | 27 | 25 | 22 | 21 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Sun hours per day | 6 | 6 | 8 | 11 | 10 | 11 | 12 | 12 | 11 | 7 | 6 | 6 |
| Wind force (Bft) | 2 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 3 |
| UV-index | 4 | 3 | 4 | 4 | 4 | 5 | 4 | 5 | 5 | 4 | 3 | 3 |
Climate data from city: San Francisco
Climate table of North West America (Yellowstone National Park)
North West America has the semi-arid climate prevailing. The average annual temperature for North West America is 5° degrees and there is about 412 mm of rain in a year. It is dry for 127 days a year with an average humidity of 77% and an UV-index of 2.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°C) | -6 | -6 | -2 | 1 | 8 | 16 | 22 | 20 | 16 | 6 | -2 | -8 |
| Night temp. (°C) | -16 | -15 | -11 | -9 | -4 | 2 | 6 | 5 | 2 | -4 | -11 | -17 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (mm) | 40 | 50 | 46 | 36 | 35 | 29 | 18 | 22 | 22 | 29 | 43 | 42 |
| Days with rain | 3 | 5 | 7 | 9 | 12 | 11 | 9 | 10 | 7 | 8 | 4 | 4 |
| Days with snow | 21 | 24 | 25 | 22 | 13 | 5 | - | 1 | 3 | 13 | 20 | 24 |
| Dry days | 7 | - | - | - | 6 | 14 | 22 | 20 | 20 | 10 | 6 | 3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Sun hours per day | 4 | 4 | 5 | 7 | 10 | 11 | 12 | 12 | 10 | 6 | 5 | 4 |
| Wind force (Bft) | 2 | 3 | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 2 | 2 | 2 |
| UV-index | 1 | 1 | 1 | 1 | 3 | 4 | 4 | 3 | 2 | 1 | 1 | 1 |
Climate data from city: Yellowstone National Park
Climate table of Southeast West America (Grand Canyon National Park)
Southeast West America has the semi-arid climate prevailing. The average annual temperature for Southeast West America is 18° degrees and there is about 88 mm of rain in a year. It is dry for 296 days a year with an average humidity of 43% and an UV-index of 4.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°C) | 6 | 8 | 13 | 17 | 22 | 29 | 30 | 29 | 26 | 18 | 12 | 6 |
| Night temp. (°C) | -3 | -2 | 2 | 4 | 9 | 15 | 18 | 17 | 14 | 7 | 1 | -4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (mm) | 12 | 12 | 9 | 3 | 5 | 2 | 7 | 10 | 4 | 13 | 4 | 7 |
| Days with rain | 3 | 3 | 4 | 4 | 3 | 2 | 5 | 5 | 3 | 5 | 2 | 3 |
| Days with snow | 5 | 6 | 2 | 2 | - | - | - | - | - | - | 2 | 5 |
| Dry days | 23 | 19 | 25 | 24 | 28 | 28 | 26 | 26 | 27 | 26 | 26 | 23 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Sun hours per day | 7 | 9 | 9 | 11 | 12 | 12 | 12 | 12 | 10 | 8 | 7 | 7 |
| Wind force (Bft) | 2 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 2 |
| UV-index | 2 | 2 | 3 | 4 | 5 | 7 | 6 | 6 | 5 | 3 | 2 | 2 |
Climate data from city: Grand Canyon National Park
Climate table of South West America (Las Vegas)
South West America has the semi-arid climate prevailing. The average annual temperature for South West America is 23° degrees and there is about 149 mm of rain in a year. It is dry for 278 days a year with an average humidity of 31% and an UV-index of 5.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°C) | 11 | 13 | 18 | 22 | 27 | 34 | 36 | 35 | 31 | 23 | 16 | 10 |
| Night temp. (°C) | 4 | 5 | 9 | 11 | 16 | 22 | 25 | 25 | 21 | 15 | 8 | 3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (mm) | 15 | 17 | 6 | 6 | 7 | 3 | 24 | 24 | 14 | 13 | 6 | 15 |
| Days with rain | 5 | 5 | 5 | 5 | 3 | 1 | 9 | 7 | 5 | 5 | 2 | 5 |
| Dry days | 26 | 23 | 26 | 25 | 28 | 29 | 22 | 24 | 25 | 26 | 28 | 26 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Sun hours per day | 7 | 7 | 9 | 12 | 12 | 12 | 12 | 12 | 10 | 9 | 7 | 7 |
| Wind force (Bft) | 2 | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 |
| UV-index | 3 | 3 | 4 | 5 | 6 | 8 | 8 | 7 | 6 | 5 | 3 | 2 |
Climate data from city: Las Vegas
West America weather by month
What is the average weather like in a given month for West America? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.
Weather experiences West America
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Frequently asked questions
Where is West America?
West America lies in a straight line about 3,592 km from (New York → West America).
How long is the flight to West America?
The flight time from Los Angeles International Airport (LAX) to West America is approximately 2 h. 30 min.
What are the largest airports in West America?
These are the largest airports in West America:
- La Guardia Airport – New York City
- Los Angeles International Airport – Los Angeles
- Chicago O'Hare International Airport – Chicago
- Philadelphia International Airport – Philadelphia
- Northeast Philadelphia Airport – Philadelphia
- Dallas Love Field – Dallas
- Hartsfield Jackson Atlanta International Airport – Atlanta
- General Edward Lawrence Logan International Airport – Boston
- George Bush Intercontinental Houston Airport – Houston
- William P Hobby Airport – Houston
What is the currency of West America?
In West America the US dollar (USD) is used to pay.