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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, like December, in Arriba, Colorado, is an icy winter month, with an average temperature ranging between max 41.2°F (5.1°C) and min 23.4°F (-4.8°C). The average high-temperature during January registers at a still cold 41.2°F (5.1°C), maintaining a close resemblance to the previous month. Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Arriba, Colorado, with an average temperature varying between 41.2°F (5.1°C) and 23.4°F (-4.8°C). With the onset of February, the average high-temperature of a still wintry 41.2°F (5.1°C) mirrors that of January. Weather in February »
Weather in March
March, the first month of the spring in Arriba, is a cool month, with an average temperature varying between 53.1°F (11.7°C) and 32.9°F (0.5°C). As February transitions into March, a change in temperatures is observed, with average highs moving from an icy 41.2°F (5.1°C) to a cool 53.1°F (11.7°C). Weather in March »
Weather in April
April in Arriba, Colorado, is a mild spring month, with an average temperature fluctuating between 38.3°F (3.5°C) and 59.5°F (15.3°C). In April, the average high-temperature marginally rises from a cool 53.1°F (11.7°C) in March to a moderate 59.5°F (15.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Arriba, Colorado, with an average temperature fluctuating between 46.6°F (8.1°C) and 67.8°F (19.9°C). The embrace of May brings a minor uplift in the average high-temperature, shifting from a moderate 59.5°F (15.3°C) in April to a still refreshing 67.8°F (19.9°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Arriba, Colorado, with an average temperature fluctuating between 82.4°F (28°C) and 58.6°F (14.8°C). The shift into June is marked by a considerable temperature increase, with the average high-temperature soaring from a refreshing 67.8°F (19.9°C) in May to a moderately hot 82.4°F (28°C). Weather in June »
Weather in July
July is a tropical summer month in Arriba, Colorado, with an average temperature ranging between max 86°F (30°C) and min 64°F (17.8°C). July, recording an average high temperature of 86°F (30°C) and a low temperature of 64°F (17.8°C), is Arriba's warmest month. For most parts of July, the heat index is calculated to be a tropical 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Arriba, Colorado, with an average temperature ranging between min 61.5°F (16.4°C) and max 84°F (28.9°C). Arriba's August reports an average high-temperature of a warm 84°F (28.9°C), exhibiting a minor difference from July. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Arriba, Colorado, with an average temperature fluctuating between 55.8°F (13.2°C) and 76.8°F (24.9°C). September witnesses a gentle descent in average high-temperature, descending from August's moderately hot 84°F (28.9°C) to a still warm 76.8°F (24.9°C). Weather in September »
Weather in October
October, like September, in Arriba, Colorado, is another comfortable autumn month, with temperature in the range of an average high of 61.2°F (16.2°C) and an average low of 41.7°F (5.4°C). October's onset witnesses a marked shift in the average high-temperature, moving from a warm 76.8°F (24.9°C) in September to a refreshing 61.2°F (16.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Arriba, is also a fresh month, with an average temperature ranging between max 50.5°F (10.3°C) and min 32°F (0°C). November brings a decrease in the average high-temperature, falling from October's enjoyable 61.2°F (16.2°C) to a cool 50.5°F (10.3°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Arriba, Colorado, with an average temperature varying between 39°F (3.9°C) and 22.3°F (-5.4°C). Arriba experiences its lowest temperatures in December, with an average peak of 39°F (3.9°C) and a low of 22.3°F (-5.4°C). Weather in December »
[Resources]Frequently asked questions
How much does it rain in Arriba?
Throughout the year, in Arriba, Colorado, there are 83.6 rainfall days, and 9.41" (239mm) of precipitation is accumulated.
When does it snow in Arriba?
Months with snowfall in Arriba are January through May, September through December.
How much does it snow in Arriba?
In Arriba, during the entire year, snow falls for 26.7 days and aggregates up to 9.02" (229mm) of snow.
What is the month with the lowest UV index in Arriba?
The months with the lowest UV index in Arriba are January, February, November and December, with an average maximum UV index of 2.
What is the most humid month in Arriba?
The most humid month in Arriba, Colorado, is February, with an average relative humidity of 63%.
What is the snowiest month in Arriba?
The month with the most snowfall is February, when snow falls for 6.1 days and typically aggregates up to 1.93" (49mm) of snow.
What is the month with the least sunshine in Arriba?
With an average of 6.6h of sunshine, February has the least sunshine of the year in Arriba.
When is Daylight Saving Time (DST) in Arriba?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Arriba, Colorado, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
What is the wettest month in Arriba?
The month with the most rainfall in Arriba, Colorado, is May, when the rain falls for 11.3 days and typically aggregates up to 1.77" (45mm) of precipitation.
What are the least humid months in Arriba?
The months with the lowest humidity in Arriba, Colorado, are June and September, with an average relative humidity of 46%.
When it does not snow in Arriba?
June through August are months without snowfall in Arriba.
When are the longest days in Arriba?
The month with the longest days is June, with an average of 14h and 54min of daylight.
What are the months with the most sunshine in Arriba?
June through August, with an average of 11.8h of sunshine, are months with the most sunshine in Arriba, Colorado.
When is the highest UV index in Arriba?
The months with the highest UV index in Arriba, Colorado, are June through August, with an average maximum UV index of 6.
What part of the year is the hottest in Arriba?
With average high temperatures of 86°F (30°C) and lows of 64°F (17.8°C), July is the warmest month in Arriba.
What is the coldest month in Arriba?
Arriba's coldest month, December, registers temperatures that range from a high of 39°F (3.9°C) to a low of 22.3°F (-5.4°C).
What is the driest month in Arriba?
The month with the least rainfall in Arriba, Colorado, is December, when the rain falls for 2.5 days and typically collects 0.2" (5mm) of precipitation.
What is the month with the shortest days in Arriba?
The month with the shortest days in Arriba is December, with an average of 9h and 30min of daylight.
Average temperature
Arriba, CO
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is December (39°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is December (22.3°F).
Average pressure
Arriba, CO
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
29.96"Hg - Average pressure in April:
29.87"Hg - Average pressure in May:
29.88"Hg - Average pressure in June:
29.84"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.95"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.04"Hg - Average pressure in December:
30.09"Hg
The months with the highest atmospheric pressure are January and December (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed
Arriba, CO
- Average wind speed in January:
9.4mph - Average wind speed in February:
10.4mph - Average wind speed in March:
11.4mph - Average wind speed in April:
12.2mph - Average wind speed in May:
11.2mph - Average wind speed in June:
10.6mph
- Average wind speed in July:
9.5mph - Average wind speed in August:
9.3mph - Average wind speed in September:
9.7mph - Average wind speed in October:
10.2mph - Average wind speed in November:
10.1mph - Average wind speed in December:
9.7mph
The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).
Average humidity
Arriba, CO
The month with the highest relative humidity is February (63%).
The months with the lowest relative humidity are June and September (46%).
Average rainfall
Arriba, CO
- Average rainfall in January:
0.24" - Average rainfall in February:
0.39" - Average rainfall in March:
0.63" - Average rainfall in April:
0.59" - Average rainfall in May:
1.77" - Average rainfall in June:
1.3"
- Average rainfall in July:
1.69" - Average rainfall in August:
1.14" - Average rainfall in September:
0.55" - Average rainfall in October:
0.63" - Average rainfall in November:
0.28" - Average rainfall in December:
0.2"
The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is December (0.2").
Average rainfall days
Arriba, CO
- Average rainfall days in January:
2.7 days - Average rainfall days in February:
2.6 days - Average rainfall days in March:
5.1 days - Average rainfall days in April:
7.1 days - Average rainfall days in May:
11.3 days - Average rainfall days in June:
11.7 days
- Average rainfall days in July:
14.3 days - Average rainfall days in August:
11 days - Average rainfall days in September:
8.2 days - Average rainfall days in October:
5.4 days - Average rainfall days in November:
1.7 days - Average rainfall days in December:
2.5 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (1.7 days).
Average snowfall
Arriba, CO
- Average snowfall in January:
1.22" - Average snowfall in February:
1.93" - Average snowfall in March:
1.26" - Average snowfall in April:
1.06" - Average snowfall in May:
0.59" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.93").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Arriba, CO
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
6.1 days - Average snowfall days in March:
4.1 days - Average snowfall days in April:
2.1 days - Average snowfall days in May:
0.8 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:
2 days - Average snowfall days in November:
3.5 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is February (6.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Arriba, CO
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
6h and 5min - Average sunshine in February:
6h and 4min - Average sunshine in March:
8h and 5min - Average sunshine in April:
10h and 4min - Average sunshine in May:
11h and 0min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 4min - Average sunshine in October:
7h and 4min - Average sunshine in November:
7h and 1min - Average sunshine in December:
6h and 5min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).
Average sunshine days
Arriba, CO
- Average sunshine days in January:
24.8 days - Average sunshine days in February:
20.2 days - Average sunshine days in March:
21.3 days - Average sunshine days in April:
18.3 days - Average sunshine days in May:
16 days - Average sunshine days in June:
14.5 days
- Average sunshine days in July:
13.4 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
18.4 days - Average sunshine days in October:
22.5 days - Average sunshine days in November:
23.7 days - Average sunshine days in December:
24.9 days
The month with the most sunshine days is December (24.9 days).
The month with the least sunshine days is July (13.4 days).
Average UV index
Arriba, CO
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Arriba, CO
The months with the most cloud cover are February and April (Cloud cover 27).
The months with the least cloud cover are June and September (Cloud cover 16).
Average visibility
Arriba, CO
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Arriba, Colorado, USA
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