Letha, ID weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Letha now
Loading the National Weather Service forecast…
Letha weather by the hour
Letha weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Letha.
This week in Letha
Sunrise, sunset and moon in Letha
What is the weather usually like in Letha?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 92°F average high
- Januarycoldest month · 24°F average low
- 13.3 inprecipitation per year · 337 mm
- 7.4 insnowfall per year · 19 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Letha: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station EMMETT 2 E, ID US (USC00102942), adjusted for the elevation of Letha.
Letha weather month by month
Sunrise and sunset in Letha through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:15 AM | 5:36 PM | 9 h 20 min |
| February | 7:43 AM | 6:17 PM | 10 h 34 min |
| March | 7:56 AM | 7:54 PM | 11 h 57 min |
| April | 7:01 AM | 8:31 PM | 13 h 30 min |
| May | 6:18 AM | 9:07 PM | 14 h 48 min |
| June | 6:01 AM | 9:32 PM | 15 h 30 min |
| July | 6:16 AM | 9:28 PM | 15 h 11 min |
| August | 6:49 AM | 8:52 PM | 14 h 2 min |
| September | 7:24 AM | 7:58 PM | 12 h 33 min |
| October | 8:00 AM | 7:04 PM | 11 h 4 min |
| November | 7:40 AM | 5:22 PM | 9 h 42 min |
| December | 8:12 AM | 5:11 PM | 8 h 58 min |
Times for the 15th of each month, local time (America/Boise).
What is the weather like in Letha?
Letha has a cold semi-arid climate. The warmest month is July, with an average high of 92°F (33°C), and the coldest is January, with average lows of 24°F (-5°C).
It gets about 13.3 inches (337 mm) of precipitation a year. The wettest month is December and the driest is August. Snow is common: about 7 inches fall in an average year.
The best time to visit Letha is May–June and August–September. At 2,283 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Letha
Weather in towns near Letha
Questions about the weather in Letha
What is the hottest month in Letha?
July, with an average high of 92°F (33°C).
What is the coldest month in Letha?
January, with an average low of 24°F (-5°C).
How much does it rain in Letha?
About 13.3 inches (337 mm) a year; the wettest month is December.
Does it snow in Letha?
Yes, about 7 inches of snow fall in an average year.
When is the best time to visit Letha?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Letha have?
Cold semi-arid (Köppen BSk).
What is the weather like in Letha in November?
Highs average 50°F and lows 29°F, with about 1.3 inches of precipitation.
What time is sunrise in Letha?
Around 7:40 AM in mid-November, and sunset around 5:22 PM. Today’s exact times are shown above.
Where does this Letha weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Letha.
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