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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is another cold winter month in Kittitas, Washington, with an average temperature fluctuating between 22.6°F (-5.2°C) and 34.3°F (1.3°C). Kittitas notes an average high-temperature of a still wintry 34.3°F (1.3°C) in January, hardly diverging from December. Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Kittitas, Washington, with an average temperature ranging between min 25.2°F (-3.8°C) and max 37.9°F (3.3°C). The advent of February denotes an average high-temperature of a still icy 37.9°F (3.3°C), subtly different from January's 34.3°F (1.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Kittitas, Washington, with an average temperature fluctuating between 45.1°F (7.3°C) and 30.6°F (-0.8°C). Kittitas's transition into March is noticed by a slight rise in the average high-temperature, advancing from a cold 37.9°F (3.3°C) in February to a chilly 45.1°F (7.3°C). Weather in March »
Weather in April
April is a fresh spring month in Kittitas, Washington, with an average temperature varying between 54.5°F (12.5°C) and 36.1°F (2.3°C). Kittitas, Washington, in April experiences an increase in the average high-temperature, moving from March's frosty 45.1°F (7.3°C) to a cool 54.5°F (12.5°C). Weather in April »
Weather in May
May, the last month of the spring in Kittitas, is an enjoyable month, with temperature in the range of an average low of 43.3°F (6.3°C) and an average high of 64.9°F (18.3°C). With the onset of May, Kittitas experiences a temperature shift, with the average high-temperature moving from a cool 54.5°F (12.5°C) in April to a refreshing 64.9°F (18.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Kittitas, Washington, with an average temperature fluctuating between 48.6°F (9.2°C) and 72°F (22.2°C). The shift into June is characterized by a subtle rise in the average high-temperature, transitioning from May's refreshing 64.9°F (18.3°C) to an agreeable 72°F (22.2°C). Weather in June »
Weather in July
July in Kittitas, Washington, is a warm summer month, with an average temperature fluctuating between 54.9°F (12.7°C) and 82°F (27.8°C). July and August are known as Kittitas's warmest months, with an average high-temperature of 82°F (27.8°C). Throughout July, the heat index is estimated at 82.4°F (28°C). Weather in July »
Weather in August
August, the last month of the summer in Kittitas, is another warm month, with an average temperature fluctuating between 55.2°F (12.9°C) and 82°F (27.8°C). July and August, with an average high-temperature of 82°F (27.8°C), are the warmest months. During August, the heat index is estimated at 82.4°F (28°C). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Kittitas, Washington, with an average temperature fluctuating between 49.1°F (9.5°C) and 71.1°F (21.7°C). During the transition into September, Kittitas observes a decrease in the average high-temperature, falling from a moderately hot 82°F (27.8°C) in August to a pleasant 71.1°F (21.7°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Kittitas, Washington, with an average temperature fluctuating between 39°F (3.9°C) and 56.3°F (13.5°C). As Kittitas transitions into October, the average high-temperature shows a marked reduction, decreasing from an agreeable 71.1°F (21.7°C) in September to a moderate 56.3°F (13.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Kittitas, Washington, with an average temperature ranging between min 29.5°F (-1.4°C) and max 42.6°F (5.9°C). The average high-temperature drops in November, from October's mild 56.3°F (13.5°C) to a wintry 42.6°F (5.9°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Kittitas, Washington, with an average temperature varying between 33.3°F (0.7°C) and 21.4°F (-5.9°C). Temperature records mark December as the coldest month, with highs averaging 33.3°F (0.7°C) and lows at 21.4°F (-5.9°C). Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Kittitas?
With an average relative humidity of 87%, January is the most humid month in Kittitas, Washington.
How many days does it rain in Kittitas?
Throughout the year, in Kittitas, Washington, there are 99.9 rainfall days, and 8.66" (220mm) of precipitation is accumulated.
When does it snow in Kittitas?
Months with snowfall are January through April, September through December.
How much does it snow in Kittitas?
Throughout the year, there are 35.4 snowfall days, and 15.59" (396mm) of snow is accumulated.
What is the month with the least sunshine in Kittitas?
The months with the least sunshine are January and December, with an average of 4.8h of sunshine.
What is the month with the lowest UV index in Kittitas?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
When is Daylight Saving Time (DST) in Kittitas?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
When it does not snow in Kittitas?
May through August are months without snowfall.
When are the longest days in Kittitas?
The month with the longest days in Kittitas is June, with an average of 15h and 48min of daylight.
What month is the hottest in Kittitas?
The peak of Kittitas's temperatures is noted during July and August, averaging a high-temperature of 82°F (27.8°C).
What are the least humid months in Kittitas?
July and August, with an average relative humidity of 46%, are the least humid months.
What is the driest month in Kittitas?
The month with the least rainfall in Kittitas, Washington, is July, when the rain falls for 2.9 days and typically collects 0.16" (4mm) of precipitation.
What are the months with the most sunshine in Kittitas?
July and August, with an average of 12h of sunshine, are months with the most sunshine.
What is the month with the highest UV index in Kittitas?
The month with the highest UV index in Kittitas, Washington, is July, with an average maximum UV index of 6.
What part of the year is the coldest in Kittitas?
December, noted for its average high-temperature of 33.3°F (0.7°C) and an average low-temperature of 21.4°F (-5.9°C), is considered the coldest month in Kittitas, Washington.
What is the rainiest month in Kittitas?
The month with the most rainfall in Kittitas, Washington, is December, when the rain falls for 9.4 days and typically aggregates up to 1.3" (33mm) of precipitation.
What is the snowiest month in Kittitas?
December is the month with the most snowfall in Kittitas, Washington. Snow falls for 8.7 days and accumulates 4.65" (118mm) of snow.
What is the month with the shortest days in Kittitas?
The month with the shortest days in Kittitas, Washington, is December, with an average of 8h and 36min of daylight.
Average temperature
Kittitas, WA
The warmest months (with the highest average high temperature) are July and August (82°F).
The month with the lowest average high temperature is December (33.3°F).
The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).
Average pressure
Kittitas, WA
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.08"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:
29.94"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).
Average wind speed
Kittitas, WA
- Average wind speed in January:
4.5mph - Average wind speed in February:
5.1mph - Average wind speed in March:
6mph - Average wind speed in April:
7.4mph - Average wind speed in May:
7.7mph - Average wind speed in June:
8.9mph
- Average wind speed in July:
8.8mph - Average wind speed in August:
8.3mph - Average wind speed in September:
6.9mph - Average wind speed in October:
5.5mph - Average wind speed in November:
5mph - Average wind speed in December:
4.2mph
The windiest month (with the highest average wind speed) is June (8.9mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).
Average humidity
Kittitas, WA
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are July and August (46%).
Average rainfall
Kittitas, WA
- Average rainfall in January:
1.22" - Average rainfall in February:
0.91" - Average rainfall in March:
0.94" - Average rainfall in April:
0.55" - Average rainfall in May:
0.91" - Average rainfall in June:
0.39"
- Average rainfall in July:
0.16" - Average rainfall in August:
0.24" - Average rainfall in September:
0.47" - Average rainfall in October:
0.79" - Average rainfall in November:
0.79" - Average rainfall in December:
1.3"
The wettest month (with the highest rainfall) is December (1.3").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days
Kittitas, WA
- Average rainfall days in January:
10.3 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
12.4 days - Average rainfall days in April:
10.9 days - Average rainfall days in May:
9.6 days - Average rainfall days in June:
5.4 days
- Average rainfall days in July:
2.9 days - Average rainfall days in August:
2.8 days - Average rainfall days in September:
6.1 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is August (2.8 days).
Average snowfall
Kittitas, WA
The month with the highest snowfall is December (4.65").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days
Kittitas, WA
- Average snowfall days in January:
8.7 days - Average snowfall days in February:
7.9 days - Average snowfall days in March:
4.8 days - Average snowfall days in April:
1.2 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:
0.3 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
3.5 days - Average snowfall days in December:
8.7 days
The months with the highest number of snowfall days are January and December (8.7 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight / Average sunshine
Kittitas, WA
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 4min
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:
4h and 5min - Average sunshine in February:
5h and 3min - Average sunshine in March:
7h and 4min - Average sunshine in April:
10h and 2min - Average sunshine in May:
11h and 0min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 4min - Average sunshine in October:
6h and 4min - Average sunshine in November:
6h and 0min - Average sunshine in December:
4h and 5min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 48min).
Average sunshine days
Kittitas, WA
- Average sunshine days in January:
15.2 days - Average sunshine days in February:
13.5 days - Average sunshine days in March:
14.4 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
19.6 days - Average sunshine days in June:
23.3 days
- Average sunshine days in July:
27.1 days - Average sunshine days in August:
26.8 days - Average sunshine days in September:
22.8 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
14.9 days - Average sunshine days in December:
15.3 days
The month with the most sunshine days is July (27.1 days).
The month with the least sunshine days is February (13.5 days).
Average UV index
Kittitas, WA
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Kittitas, WA
The month with the most cloud cover is January (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility
Kittitas, WA
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (4mi).
Kittitas, Washington, USA
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