Frost Dates for Moscow U Of I, ID

Elevation: 811 m

Frost Dates

This location has year-round freezing temperatures.

46.73°N, 116.96°W © OpenStreetMap

USDA Hardiness Zone

Zone 6a

Avg. annual minimum: −10 to −5°F

Learn more

Köppen Climate

Dsb Warm-Summer Continental (Dry Summer)

Warm, dry summers and cold, snowy winters. Common in mountain regions. Moderate growing season with irrigation needs in summer.

Köppen climate map

Temperature

20° 40° 60° 80°

30°

Jan

33°

Feb

39°

Mar

45°

Apr

53°

May

58°

Jun

65°

Jul

65°

Aug

58°

Sep

47°

Oct

36°

Nov

29°

Dec

32°F

28°F

Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Temperature table

Average monthly temperatures (°F)
Month	Avg High	Avg Temp	Avg Low
January	37°	30°	22°
February	42°	33°	24°
March	50°	39°	28°
April	58°	45°	32°
May	67°	53°	38°
June	73°	58°	42°
July	84°	65°	45°
August	86°	65°	45°
September	76°	58°	40°
October	61°	47°	33°
November	45°	36°	27°
December	36°	29°	22°

Precipitation

0" 2" 4" 4.2"

3.8"

Jan

3.1"

Feb

3.6"

Mar

3.4"

Apr

3.7"

May

3.1"

Jun

2.1"

Jul

2.2"

Aug

2.8"

Sep

3.7"

Oct

4.1"

Nov

4.2"

Dec

Precipitation table

Average monthly precipitation (inches)
Month	Precipitation
January	3.8
February	3.1
March	3.6
April	3.4
May	3.7
June	3.1
July	2.1
August	2.2
September	2.8
October	3.7
November	4.1
December	4.2

Sunrise / Sunset

Jan: 7:35 AM – 4:19 PM · 8h 45m

Feb: 7:01 AM – 5:04 PM · 10h 04m

Mar: 7:09 AM – 6:45 PM · 11h 36m

Apr: 6:07 AM – 7:29 PM · 13h 21m

May: 5:19 AM – 8:09 PM · 14h 50m

Jun: 4:59 AM – 8:37 PM · 15h 38m

Jul: 5:14 AM – 8:32 PM · 15h 18m

Aug: 5:52 AM – 7:52 PM · 14h 01m

Sep: 6:33 AM – 6:52 PM · 12h 19m

Oct: 7:14 AM – 5:52 PM · 10h 37m

Nov: 6:60 AM – 4:06 PM · 9h 07m

Dec: 7:33 AM – 3:55 PM · 8h 22m

Daylight Pacific Time (PT) Longest: 15h 39m · Shortest: 8h 21m

Sunrise and sunset table

Sunrise, sunset, and daylight on the 15th of each month (Pacific Time (PT))
Month	Sunrise	Sunset	Daylight
January	7:35 AM	4:19 PM	8h 45m
February	7:01 AM	5:04 PM	10h 04m
March	7:09 AM	6:45 PM	11h 36m
April	6:07 AM	7:29 PM	13h 21m
May	5:19 AM	8:09 PM	14h 50m
June	4:59 AM	8:37 PM	15h 38m
July	5:14 AM	8:32 PM	15h 18m
August	5:52 AM	7:52 PM	14h 01m
September	6:33 AM	6:52 PM	12h 19m
October	7:14 AM	5:52 PM	10h 37m
November	6:60 AM	4:06 PM	9h 07m
December	7:33 AM	3:55 PM	8h 22m

Nearby Stations

Pullman Moscow Rgnl AP, WA April 29 - October 2 Pullman 2 Nw, WA May 6 - September 29 Potlatch 3 Nne, ID May 15 - September 21 Lewiston Nez Perce Co AP, ID April 6 - October 26 Dworshak Fish Hatchery, ID April 20 - October 20 Pomeroy, WAMay 2 - October 4

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