Climate and monthly weather forecastTietonview Grange, WA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Tietonview Grange, Washington, with an average temperature varying between 37.6°F (3.1°C) and 26.6°F (-3°C). The arrival of January sees an average high-temperature of a still cold 37.6°F (3.1°C), hardly diverging from December's 36.9°F (2.7°C). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Tietonview Grange, Washington, with temperature in the range of an average low of 28.9°F (-1.7°C) and an average high of 41.5°F (5.3°C). Tietonview Grange's weather, upon February's arrival, documents an average high-temperature of a still cold 41.5°F (5.3°C), nearly identical to the prior month. Weather in February »Weather in March
March, the first month of the spring in Tietonview Grange, is a frosty month, with temperature in the range of an average high of 49.5°F (9.7°C) and an average low of 34.7°F (1.5°C). The onset of March introduces a subtle rise in the average high-temperature, nudging from a wintry 41.5°F (5.3°C) in February to a chilly 49.5°F (9.7°C). Weather in March »Weather in April
April is a refreshing spring month in Tietonview Grange, Washington, with an average temperature varying between 59.2°F (15.1°C) and 40.1°F (4.5°C). The commencement of April sees a shift in the average high-temperature, moving from a frosty 49.5°F (9.7°C) in March to a refreshing 59.2°F (15.1°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Tietonview Grange, Washington, with temperature in the range of an average high of 69.3°F (20.7°C) and an average low of 47.5°F (8.6°C). May indicates a change in the average high-temperature, moving up from a refreshing 59.2°F (15.1°C) in April to a pleasant 69.3°F (20.7°C). Weather in May »Weather in June
June, the first month of the summer in Tietonview Grange, is a warm month, with temperature in the range of an average low of 52.3°F (11.3°C) and an average high of 76.5°F (24.7°C). The arrival of June witnesses a small shift in the average high-temperature, moving from a pleasant 69.3°F (20.7°C) in May to a warm 76.5°F (24.7°C). Weather in June »Weather in July
July is a tropical summer month in Tietonview Grange, Washington, with an average temperature fluctuating between 86.2°F (30.1°C) and 59.2°F (15.1°C). In Tietonview Grange, the onset of July comes with an increased average high-temperature, moving from June's warm 76.5°F (24.7°C) to a hot 86.2°F (30.1°C). Weather in July »Weather in August
August, the last month of the summer in Tietonview Grange, is another hot month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 60.3°F (15.7°C). August is the month when Tietonview Grange experiences its warmest temperatures, averaging a high of 86.5°F (30.3°C) and a low of 60.3°F (15.7°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Tietonview Grange, Washington, with an average temperature fluctuating between 53.4°F (11.9°C) and 74.8°F (23.8°C). During the transition into September, Tietonview Grange observes a decrease in the average high-temperature, falling from a tropical 86.5°F (30.3°C) in August to a warm 74.8°F (23.8°C). Weather in September »Weather in October
October, like September, is another mild autumn month in Tietonview Grange, Washington, with an average temperature fluctuating between 42.6°F (5.9°C) and 60.1°F (15.6°C). With the onset of October, Tietonview Grange experiences a noticeable temperature shift, with the average high-temperature receding from a moderately hot 74.8°F (23.8°C) in September to a moderate 60.1°F (15.6°C). Weather in October »Weather in November
November, the last month of the autumn in Tietonview Grange, is another chilly month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 32.7°F (0.4°C). The arrival of November corresponds with a temperature reduction, down from October's mild 60.1°F (15.6°C) to a chilly 46.8°F (8.2°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Tietonview Grange, Washington, with an average temperature ranging between max 36.9°F (2.7°C) and min 25.5°F (-3.6°C). Tietonview Grange's December weather, with an average high temperature of 36.9°F (2.7°C) and an average low temperature of 25.5°F (-3.6°C), tends to be the coldest of the year. Weather in December »Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
With an average relative humidity of 81%, January is the most humid month in Tietonview Grange, Washington.
The month with the most rainfall is January, when the rain falls for 10.3 days and typically aggregates up to 0.87" (22mm) of precipitation.
Throughout the year, there are 82.2 rainfall days, and 5.43" (138mm) of precipitation is accumulated.
Months with snowfall are January through March, September, November and December.
In Tietonview Grange, during the entire year, snow falls for 18.5 days and aggregates up to 7.8" (198mm) of snow.
The month with the least sunshine in Tietonview Grange is January, with an average of 5.6h of sunshine.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Tietonview Grange, Washington.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Tietonview Grange, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
In Tietonview Grange, Washington, snow does not fall in April through August and October.
With an average of 15h and 48min of daylight, June has the longest days of the year in Tietonview Grange.
The months with the lowest humidity in Tietonview Grange are July and August, with an average relative humidity of 39%.
The month with the least rainfall in Tietonview Grange is July, when the rain falls for 2.1 days and typically collects 0.08" (2mm) of precipitation.
The months with the most sunshine in Tietonview Grange, Washington, are July and August, with an average of 12.1h of sunshine.
With an average maximum UV index of 7, July is the month with the highest UV index in Tietonview Grange.
Tietonview Grange's warmest weather arrives in August, when temperatures average a high of 86.5°F (30.3°C) and a low of 60.3°F (15.7°C).
In Tietonview Grange, the average lowest temperatures are observed in December, with a high of 36.9°F (2.7°C) and a low of 25.5°F (-3.6°C).
The month with the most snowfall in Tietonview Grange, Washington, is December, when snow falls for 5.4 days and typically aggregates up to 2.76" (70mm) of snow.
The month with the shortest days in Tietonview Grange, Washington, is December, with an average of 8h and 36min of daylight.
Average temperature
Tietonview Grange, WA
The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is December (36.9°F).
The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is December (25.5°F).
Average pressure
Tietonview Grange, WA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed
Tietonview Grange, WA
- Average wind speed in January:
4.5mph - Average wind speed in February:
4.9mph - Average wind speed in March:
5.9mph - Average wind speed in April:
6.8mph - Average wind speed in May:
6.8mph - Average wind speed in June:
7.1mph
- Average wind speed in July:
6.7mph - Average wind speed in August:
6.5mph - Average wind speed in September:
6mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5mph - Average wind speed in December:
4.4mph
The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is December (4.4mph).
Average humidity
Tietonview Grange, WA
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (39%).
Average rainfall
Tietonview Grange, WA
- Average rainfall in January:
0.87" - Average rainfall in February:
0.59" - Average rainfall in March:
0.63" - Average rainfall in April:
0.31" - Average rainfall in May:
0.63" - Average rainfall in June:
0.24"
- Average rainfall in July:
0.08" - Average rainfall in August:
0.16" - Average rainfall in September:
0.24" - Average rainfall in October:
0.43" - Average rainfall in November:
0.43" - Average rainfall in December:
0.83"
The wettest month (with the highest rainfall) is January (0.87").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days
Tietonview Grange, WA
- Average rainfall days in January:
10.3 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
7.8 days - Average rainfall days in May:
6.8 days - Average rainfall days in June:
4.8 days
- Average rainfall days in July:
2.1 days - Average rainfall days in August:
2 days - Average rainfall days in September:
3.9 days - Average rainfall days in October:
8 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
9.1 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is August (2 days).
Average snowfall
Tietonview Grange, WA
The month with the highest snowfall is December (2.76").
The months with the least snowfall are April, May, June, July, August and October (0").
Average snowfall days
Tietonview Grange, WA
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
4.3 days - Average snowfall days in March:
2.1 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0 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:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
2 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is December (5.4 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight / Average sunshine
Tietonview Grange, WA
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 24min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
5h and 36min - Average sunshine in February:
6h and 12min - Average sunshine in March:
8h and 30min - Average sunshine in April:
11h and 0min - Average sunshine in May:
11h and 24min - Average sunshine in June:
11h and 54min
- Average sunshine in July:
12h and 6min - Average sunshine in August:
12h and 6min - Average sunshine in September:
11h and 6min - Average sunshine in October:
7h and 6min - Average sunshine in November:
6h and 48min - Average sunshine in December:
5h and 54min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days
Tietonview Grange, WA
- Average sunshine days in January:
17 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
16.4 days - Average sunshine days in April:
18.8 days - Average sunshine days in May:
21.2 days - Average sunshine days in June:
23 days
- Average sunshine days in July:
27.5 days - Average sunshine days in August:
27.4 days - Average sunshine days in September:
23.8 days - Average sunshine days in October:
20 days - Average sunshine days in November:
17.9 days - Average sunshine days in December:
17.3 days
The month with the most sunshine days is July (27.5 days).
The month with the least sunshine days is February (15.8 days).
Average UV index
Tietonview Grange, WA
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Tietonview Grange, WA
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility
Tietonview Grange, WA
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
