Salmon weather by month

Check out Salmon weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature
Rainfall
Sunshine & UV index

Temperature in Salmon (°C)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	-1	3	8	14	19	24	29	28	22	15	5	-1
Min temperature (night-time)	-12	-9	-5	-2	2	7	9	8	3	-2	-6	-11
Heat & Humidity	0	0	0	0	0	0	M	L	0	0	0	0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Salmon

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	4	5	7	8	9	11	12	11	9	7	4	3
Daily hours of daylight	9	10	12	14	15	16	15	14	12	11	10	9
UV Index (Maximum)	1	2	4	6	7	9	9	8	6	3	2	1

Rainfall in Salmon

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	13	10	12	10	11	9	7	7	7	7	11	12
Average monthly rainfall (mm)	20	15	17	22	38	42	24	24	22	18	19	21

More about Salmon

Salmon by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Idaho (Salmon) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Salmon?

Salmon has a cold semi arid climate with warm summers.

Salmon weather in January

Expect daytime maximum temperatures of -1°C in Salmon, Idaho in January based on long-term weather averages. There are 4 hours of sunshine per day on average with 13 days with some rainfall, which might fall as snow.

-1
-1°C max day temperature
4
4 hours of sunshine per day
13
13 days with some rainfall
-12
-12°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
20
20 mm of monthly rainfall
1
1 (Low) UV index

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Salmon weather in February

Expect daytime maximum temperatures of 3°C in Salmon, Idaho in February based on long-term weather averages. There are 5 hours of sunshine per day on average with 10 days with some rainfall, which might fall as snow.

3
3°C max day temperature
5
5 hours of sunshine per day
10
10 days with some rainfall
-9
-9°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
15
15 mm of monthly rainfall
2
2 (Low) UV index

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Salmon weather in March

Expect daytime maximum temperatures of 8°C in Salmon, Idaho in March based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall.

8
8°C max day temperature
7
7 hours of sunshine per day
12
12 days with some rainfall
-5
-5°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
17
17 mm of monthly rainfall
4
4 (Moderate) UV index

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Salmon weather in April

Expect daytime maximum temperatures of 14°C in Salmon, Idaho in April based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall.

14
14°C max day temperature
8
8 hours of sunshine per day
10
10 days with some rainfall
-2
-2°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
22
22 mm of monthly rainfall
6
6 (High) UV index

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Salmon weather in May

Expect daytime maximum temperatures of 19°C in Salmon, Idaho in May based on long-term weather averages. There are 9 hours of sunshine per day on average with 11 days with some rainfall.

19
19°C max day temperature
9
9 hours of sunshine per day
11
11 days with some rainfall
2
2°C min night temperature
15
15 hours of daylight per day
0
No heat & humidity
38
38 mm of monthly rainfall
7
7 (High) UV index

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Salmon weather in June

Expect daytime maximum temperatures of 24°C in Salmon, Idaho in June based on long-term weather averages. There are 11 hours of sunshine per day on average with typically 42 mm of rainfall in the month.

24
24°C max day temperature
11
11 hours of sunshine per day
9
9 days with some rainfall
7
7°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
42
42 mm of monthly rainfall
9
9 (Very High) UV index

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Salmon weather in July

Expect daytime maximum temperatures of 29°C in Salmon, Idaho in July based on long-term weather averages. There are 12 hours of sunshine per day on average.

29
29°C max day temperature
12
12 hours of sunshine per day
7
7 days with some rainfall
9
9°C min night temperature
15
15 hours of daylight per day
M
Moderate heat & humidity
24
24 mm of monthly rainfall
9
9 (Very High) UV index

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Salmon weather in August

Expect daytime maximum temperatures of 28°C in Salmon, Idaho in August based on long-term weather averages. There are 11 hours of sunshine per day on average.

28
28°C max day temperature
11
11 hours of sunshine per day
7
7 days with some rainfall
8
8°C min night temperature
14
14 hours of daylight per day
L
Low heat & humidity
24
24 mm of monthly rainfall
8
8 (Very High) UV index

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Salmon weather in September

Expect daytime maximum temperatures of 22°C in Salmon, Idaho in September based on long-term weather averages. There are 9 hours of sunshine per day on average.

22
22°C max day temperature
9
9 hours of sunshine per day
7
7 days with some rainfall
3
3°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
22
22 mm of monthly rainfall
6
6 (High) UV index

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Salmon weather in October

Expect daytime maximum temperatures of 15°C in Salmon, Idaho in October based on long-term weather averages. There are 7 hours of sunshine per day on average.

15
15°C max day temperature
7
7 hours of sunshine per day
7
7 days with some rainfall
-2
-2°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
18
18 mm of monthly rainfall
3
3 (Moderate) UV index

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Salmon weather in November

Expect daytime maximum temperatures of 5°C in Salmon, Idaho in November based on long-term weather averages. There are 4 hours of sunshine per day on average with 11 days with some rainfall, which might fall as snow.

5
5°C max day temperature
4
4 hours of sunshine per day
11
11 days with some rainfall
-6
-6°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
19
19 mm of monthly rainfall
2
2 (Low) UV index

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Salmon weather in December

Expect daytime maximum temperatures of -1°C in Salmon, Idaho in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 12 days with some rainfall, which might fall as snow.