Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
In Haverhill, the average high-temperature in October drops, from a warm 74.7°F (23.7°C) in September, to a refreshing 59.9°F (15.5°C). Nighttime temperatures hover around an average low of 44.2°F (6.8°C) in October.Humidity
October is the least humid month, with an average relative humidity of 71%.Rainfall
In Haverhill, in October, it is raining for 6.7 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, in Haverhill, there are 102 rainfall days, and 10.59" (269mm) of precipitation is accumulated.Snowfall
Months with snowfall in Haverhill are January through May, October through December. October is the first month it typically snows in Haverhill, Iowa. Throughout October, in the average 0.7 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, in Haverhill, there are 29.9 snowfall days, and 4.92" (125mm) of snow is accumulated.Daylight
In Haverhill, the average length of the day in October is 11h and 4min.On the first day of October, sunrise is at 7:09 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 6:06 pm CDT.
Sunshine
In Haverhill, the average sunshine in October is 5.6h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 2 during October translates into these guidelines:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in October in Haverhill?
What is the least humid month in Haverhill?
What is the average humidity in October in Haverhill?
How many days does it rain in October in Haverhill?
When does it start to snow in Haverhill?
What is the average length of the day in October in Haverhill?
When is the sunrise / sunset in October in Haverhill?
How many hours of sunshine does Haverhill have in October?
When is the lowest UV index in Haverhill?
How high is the UV index in October in Haverhill?
Average temperature in October
Haverhill, IA
- Average high temperature in October: 59.9°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (26.2°F).
- Average low temperature in October: 44.2°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure in October
Haverhill, IA
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in October
Haverhill, IA
- Average wind speed in October: 9.8mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in October
Haverhill, IA
- Average humidity in October: 71%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Haverhill, IA
- Average rainfall in October: 0.67"
The wettest month (with the highest rainfall) is May (1.69").
The driest months (with the least rainfall) are January and February (0.35").
Average rainfall days in October
Haverhill, IA
- Average rainfall days in October: 6.7 days
The month with the highest number of rainy days is June (14.6 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in October
Haverhill, IA
- Average snowfall in October: 0.16"
The month with the highest snowfall is January (1.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Haverhill, IA
- Average snowfall days in October: 0.7 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Haverhill, IA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in October
Haverhill, IA
- Average sunshine days in October: 21.9 days
The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is June (12.9 days).
Average UV index in October
Haverhill, IA
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in October
Haverhill, IA
- Average cloud cover in October: 38
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in October
Haverhill, IA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Haverhill, Iowa, USA
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