Climate and monthly weather forecastMetaline, WA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Metaline, Washington, is a freezing cold winter month, with an average temperature varying between 15.8°F (-9°C) and 28.4°F (-2°C). January's average high-temperature stands at a still subzero cold 28.4°F (-2°C), showing little deviation from December's 26.6°F (-3°C). Weather in January »Weather in February
The last month of the winter, February, is another freezing cold month in Metaline, Washington, with an average temperature varying between 14.4°F (-9.8°C) and 29.7°F (-1.3°C). In February, Metaline notes an average high-temperature of a still freezing cold 29.7°F (-1.3°C), hardly different from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a cold month in Metaline, Washington, with an average temperature fluctuating between 37.6°F (3.1°C) and 21.6°F (-5.8°C). Metaline's weather in March presents a minor rise in the average high-temperature, moving from a subzero cold 29.7°F (-1.3°C) in February to a cold 37.6°F (3.1°C). Weather in March »Weather in April
April in Metaline, Washington, is a frosty spring month, with temperature in the range of an average low of 26.8°F (-2.9°C) and an average high of 47.7°F (8.7°C). April's arrival signals an increase in average high-temperatures, moving from March's cold 37.6°F (3.1°C) to a frosty 47.7°F (8.7°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Metaline, Washington, with an average temperature fluctuating between 34.9°F (1.6°C) and 60.4°F (15.8°C). As May begins, there is an increase in the average high-temperature, moving from a frosty 47.7°F (8.7°C) in April to a moderate 60.4°F (15.8°C). Weather in May »Weather in June
June, the first month of the summer in Metaline, is a refreshing month, with an average temperature ranging between max 66°F (18.9°C) and min 39.7°F (4.3°C). June's onset witnesses a minor shift in the average high-temperature, moving from a refreshing 60.4°F (15.8°C) in May to a comfortable 66°F (18.9°C). Weather in June »Weather in July
July in Metaline, Washington, is a moderately hot summer month, with an average temperature varying between 45.1°F (7.3°C) and 77°F (25°C). July, having an average high-temperature of 77°F (25°C) and an average low-temperature of 45.1°F (7.3°C), is the warmest month. Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Metaline, Washington, with an average temperature ranging between min 46.6°F (8.1°C) and max 76.8°F (24.9°C). Metaline commences August with an average high-temperature of a still warm 76.8°F (24.9°C), maintaining a close resemblance to the previous month. Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Metaline, Washington, with an average temperature fluctuating between 39.4°F (4.1°C) and 66°F (18.9°C). In September, the average high-temperature goes from a warm 76.8°F (24.9°C) in August to a refreshing 66°F (18.9°C). Weather in September »Weather in October
October, the same as September, in Metaline, Washington, is a frosty autumn month, with an average temperature ranging between min 31.1°F (-0.5°C) and max 49.5°F (9.7°C). Metaline's weather experiences a significant temperature drop with the arrival of October, falling from an enjoyable 66°F (18.9°C) in September to a frosty 49.5°F (9.7°C). Weather in October »Weather in November
The last month of the autumn, November, is also a wintry month in Metaline, Washington, with an average temperature ranging between min 23.4°F (-4.8°C) and max 35.2°F (1.8°C). The onset of November introduces a moderate change in Metaline's weather, with average high-temperatures falling from October's chilly 49.5°F (9.7°C) to a wintry 35.2°F (1.8°C). Weather in November »Weather in December
The first month of the winter, December, is also a subzero cold month in Metaline, Washington, with an average temperature ranging between max 26.6°F (-3°C) and min 15.3°F (-9.3°C). December, noted for its average high-temperature of 26.6°F (-3°C) and an average low-temperature of 15.3°F (-9.3°C), is considered the coldest month. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Metaline, WA
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is December (26.6°F).
The month with the highest average low temperature is August (46.6°F).
The coldest month (with the lowest average low temperature) is February (14.4°F).
Average pressure
Metaline, WA
- Average pressure in January:
30.19"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.18"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Metaline, WA
- Average wind speed in January:
3.2mph - Average wind speed in February:
3.4mph - Average wind speed in March:
3.8mph - Average wind speed in April:
3.9mph - Average wind speed in May:
3.9mph - Average wind speed in June:
3.9mph
- Average wind speed in July:
3.8mph - Average wind speed in August:
3.6mph - Average wind speed in September:
3.5mph - Average wind speed in October:
3.4mph - Average wind speed in November:
3.5mph - Average wind speed in December:
3.2mph
The windiest months (with the highest average wind speed) are April, May and June (3.9mph).
The calmest months (with the lowest average wind speed) are January and December (3.2mph).
Average humidity
Metaline, WA
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (55%).
Average rainfall
Metaline, WA
- Average rainfall in January:
1.93" - Average rainfall in February:
1.3" - Average rainfall in March:
1.93" - Average rainfall in April:
1.85" - Average rainfall in May:
2.52" - Average rainfall in June:
2.09"
- Average rainfall in July:
1.22" - Average rainfall in August:
0.59" - Average rainfall in September:
1.06" - Average rainfall in October:
1.61" - Average rainfall in November:
2.17" - Average rainfall in December:
1.85"
The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is August (0.59").
Average rainfall days
Metaline, WA
- Average rainfall days in January:
8.9 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
15.2 days - Average rainfall days in April:
18.5 days - Average rainfall days in May:
17 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
9.8 days - Average rainfall days in August:
8.2 days - Average rainfall days in September:
11.1 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
12.3 days - Average rainfall days in December:
8.4 days
The month with the highest number of rainy days is April (18.5 days).
The month with the least rainy days is February (7.8 days).
Average snowfall
Metaline, WA
- Average snowfall in January:
11.77" - Average snowfall in February:
8.39" - Average snowfall in March:
7.99" - Average snowfall in April:
2.72" - Average snowfall in May:
0.24" - Average snowfall in June:
0"
The month with the highest snowfall is January (11.77").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Metaline, WA
- Average snowfall days in January:
18.8 days - Average snowfall days in February:
17.7 days - Average snowfall days in March:
15.8 days - Average snowfall days in April:
6.1 days - Average snowfall days in May:
0.7 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.2 days - Average snowfall days in October:
2.3 days - Average snowfall days in November:
13.5 days - Average snowfall days in December:
20.7 days
The month with the highest number of snowfall days is December (20.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Metaline, WA
- Average daylight in January:
8h and 48min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 6min - Average sunshine in February:
3h and 30min - Average sunshine in March:
5h and 12min - Average sunshine in April:
8h and 36min - Average sunshine in May:
10h and 6min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
11h and 30min - Average sunshine in August:
12h and 0min - Average sunshine in September:
9h and 54min - Average sunshine in October:
6h and 6min - Average sunshine in November:
4h and 12min - Average sunshine in December:
3h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days
Metaline, WA
- Average sunshine days in January:
10 days - Average sunshine days in February:
8.8 days - Average sunshine days in March:
7.6 days - Average sunshine days in April:
7.8 days - Average sunshine days in May:
10.9 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
18.3 days - Average sunshine days in August:
20.2 days - Average sunshine days in September:
16.9 days - Average sunshine days in October:
14.6 days - Average sunshine days in November:
9.2 days - Average sunshine days in December:
10.1 days
The month with the most sunshine days is August (20.2 days).
The month with the least sunshine days is March (7.6 days).
Average UV index
Metaline, WA
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Metaline, WA
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility
Metaline, WA
The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).





