Climate and monthly weather forecast
Hammond, OR

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Weather in January

January, like December, is a frosty winter month in Hammond, Oregon, with an average temperature fluctuating between 47.3°F (8.5°C) and 41°F (5°C). In January, Hammond notes an average high-temperature of a still frosty 47.3°F (8.5°C), hardly different from the preceding month. Weather in January »

Weather in February

The last month of the winter, February, is another chilly month in Hammond, Oregon, with temperature in the range of an average high of 47.3°F (8.5°C) and an average low of 41.2°F (5.1°C). With the transition into February, Hammond notes an average high-temperature of a still frosty 47.3°F (8.5°C), reflecting the conditions of the previous month. Weather in February »

Weather in March

March, the first month of the spring in Hammond, is also a frosty month, with an average temperature fluctuating between 49.6°F (9.8°C) and 42.4°F (5.8°C). Hammond marks the onset of March with an average high-temperature of a still frosty 49.6°F (9.8°C), a subtle shift from February's 47.3°F (8.5°C). Weather in March »

Weather in April

April in Hammond, Oregon, is a cool spring month, with an average temperature varying between 52.2°F (11.2°C) and 44.6°F (7°C). April's advent denotes a minor fluctuation in the average high-temperature to a cool 52.2°F (11.2°C) from March's 49.6°F (9.8°C). Weather in April »

Weather in May

May, the last month of the spring in Hammond, is a moderate month, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 57.2°F (14°C). With the onset of May, Hammond's average high-temperature clocks in at a moderate 57.2°F (14°C), showing a minor fluctuation from the previous month. Weather in May »

Weather in June

June, the first month of the summer in Hammond, is also a moderate month, with temperature in the range of an average high of 60.3°F (15.7°C) and an average low of 51.4°F (10.8°C). Hammond in June witnesses an average high-temperature of a still mild 60.3°F (15.7°C), indicating a slight variation from May's 57.2°F (14°C). Weather in June »

Weather in July

July is a refreshing summer month in Hammond, Oregon, with an average temperature ranging between min 54.1°F (12.3°C) and max 63.5°F (17.5°C). As July unfolds, the average high-temperature reaches a still refreshing 63.5°F (17.5°C), hinting at a slight fluctuation from the previous month. Weather in July »

Weather in August

The last month of the summer, August, is another refreshing month in Hammond, Oregon, with an average temperature varying between 64.6°F (18.1°C) and 55.6°F (13.1°C). The highest temperatures are recorded in August, with averages reaching a high of 64.6°F (18.1°C) and a low of 55.6°F (13.1°C). Weather in August »

Weather in September

September, the first month of the autumn in Hammond, is still a comfortable month, with an average temperature ranging between max 63.3°F (17.4°C) and min 54.7°F (12.6°C). September's onset sees an average high-temperature of a still comfortable 63.3°F (17.4°C), exhibiting a slight fluctuation from the previous month. Weather in September »

Weather in October

October, like September, is a moderate autumn month in Hammond, Oregon, with an average temperature ranging between max 57.7°F (14.3°C) and min 50.4°F (10.2°C). The beginning of October subtly marks a decrease in the average high-temperature, transitioning from a comfortable 63.3°F (17.4°C) in September to a moderate 57.7°F (14.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Hammond, is another cool month, with an average temperature ranging between max 51.3°F (10.7°C) and min 45.5°F (7.5°C). As November arrives, Hammond's weather displays a minor decrease in high-temperatures, transitioning from October's moderate 57.7°F (14.3°C) to a fresh 51.3°F (10.7°C). Weather in November »

Weather in December

December, the first month of the winter in Hammond, is still a chilly month, with temperature in the range of an average high of 46.4°F (8°C) and an average low of 41°F (5°C). Hammond experiences its lowest average temperatures in December, reaching a peak of 46.4°F (8°C) and a minimum of 41°F (5°C). Weather in December »
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Frequently asked questions

How many days does it rain in Hammond?

In Hammond, Oregon, during the entire year, the rain falls for 190.6 days and collects up to 40.75" (1035mm) of precipitation.

When does it snow in Hammond?

January through March and November are months with snowfall in Hammond.

How much does it snow in Hammond?

In Hammond, during the entire year, snow falls for 3 days and aggregates up to 1.34" (34mm) of snow.

What is the month with the least sunshine in Hammond?

January and February, with an average of 3.9h of sunshine, are months with the least sunshine in Hammond.

When is the lowest UV index in Hammond?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

When does it snow the most in Hammond?

February is the month with the most snowfall in Hammond, Oregon. Snow falls for 1.3 days and accumulates 0.79" (20mm) of snow.

What is the least humid month in Hammond?

The months with the lowest humidity in Hammond, Oregon, are March through May, October and December, with an average relative humidity of 81%.

When is Daylight Saving Time (DST) in Hammond?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Hammond, 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 Hammond?

April through October and December are months without snowfall.

What are the months with the highest UV index in Hammond?

May through October, with an average maximum UV index of 4, are months with the highest UV index in Hammond.

When are the longest days in Hammond?

With an average of 15h and 42min of daylight, June has the longest days of the year in Hammond.

What is the driest month in Hammond?

July is the month with the least rainfall in Hammond, Oregon. Rain falls for 7.9 days and accumulates 0.51" (13mm) of precipitation.

What is the month with the most sunshine in Hammond?

The months with the most sunshine are July and August, with an average of 9.8h of sunshine.

What month is the hottest in Hammond?

Hammond's warmest weather arrives in August, when temperatures average a high of 64.6°F (18.1°C) and a low of 55.6°F (13.1°C).

What is the most humid month in Hammond?

The most humid month in Hammond is August, with an average relative humidity of 85%.

What time of the year is the coldest in Hammond?

Hammond's December weather, with an average high temperature of 46.4°F (8°C) and an average low temperature of 41°F (5°C), tends to be the coldest of the year.

What is the rainiest month in Hammond?

December is the month with the most rainfall in Hammond, Oregon. Rain falls for 21.2 days and accumulates 6.61" (168mm) of precipitation.

What is the month with the shortest days in Hammond?

The month with the shortest days in Hammond is December, with an average of 8h and 42min of daylight.

Average temperature
Hammond, OR

Average temperature - Hammond, OR

The warmest month (with the highest average high temperature) is August (64.6°F).
The month with the lowest average high temperature is December (46.4°F).

The month with the highest average low temperature is August (55.6°F).
The coldest months (with the lowest average low temperature) are January and December (41°F).

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Average pressure
Hammond, OR

Average pressure - Hammond, OR

The month with the highest atmospheric pressure is July (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.02"Hg).

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Average wind speed
Hammond, OR

Average wind speed - Hammond, OR

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity
Hammond, OR

Average humidity - Hammond, OR

The month with the highest relative humidity is August (85%).
The months with the lowest relative humidity are March, April, May, October and December (81%).

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Average rainfall
Hammond, OR

Average rainfall - Hammond, OR

The wettest month (with the highest rainfall) is December (6.61").
The driest month (with the least rainfall) is July (0.51").

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Average rainfall days
Hammond, OR

Average rainfall days - Hammond, OR

The month with the highest number of rainy days is December (21.2 days).
The month with the least rainy days is August (7.3 days).

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Average snowfall
Hammond, OR

Average snowfall - Hammond, OR

The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

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Average snowfall days
Hammond, OR

Average snowfall days - Hammond, OR

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Hammond, OR

Average daylight / Average sunshine - Hammond, OR

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).

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Average sunshine days
Hammond, OR

Average sunshine days - Hammond, OR

The month with the most sunshine days is August (20.5 days).
The month with the least sunshine days is February (7.1 days).

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Average UV index
Hammond, OR

Average UV index - Hammond, OR

The months with the highest UV index are May, June, July, August, September and October (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Hammond, OR

Average visibility - Hammond, OR

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).

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Hammond, Oregon, USA

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