Climate and monthly weather forecastHereford, CO
Climate and monthly weather forecast
Weather in January
January, like December, in Hereford, Colorado, is an icy winter month, with an average temperature ranging between min 22.3°F (-5.4°C) and max 36.9°F (2.7°C). With the onset of January, Hereford's average high-temperature clocks in at a still wintry 36.9°F (2.7°C), showing a minor fluctuation from the previous month. Weather in January »Weather in February
February, the last month of the winter in Hereford, is another cold month, with an average temperature ranging between max 37°F (2.8°C) and min 21°F (-6.1°C). The transition into February notes an average high-temperature of a still cold 37°F (2.8°C), revealing a mild distinction from the 36.9°F (2.7°C) in January. Weather in February »Weather in March
March, the first month of the spring in Hereford, is a frosty month, with temperature in the range of an average high of 47.5°F (8.6°C) and an average low of 29.7°F (-1.3°C). Hereford's transition into March is marked by a rise in the average high-temperature, advancing from an icy 37°F (2.8°C) in February to a frosty 47.5°F (8.6°C). Weather in March »Weather in April
April is a cool spring month in Hereford, Colorado, with an average temperature fluctuating between 34.5°F (1.4°C) and 53.8°F (12.1°C). Hereford's transition into April is marked by a minor temperature shift, moving from a frosty 47.5°F (8.6°C) in March to a fresh 53.8°F (12.1°C). Weather in April »Weather in May
May, the last month of the spring in Hereford, is a refreshing month, with an average temperature fluctuating between 62.4°F (16.9°C) and 42.3°F (5.7°C). With the onset of May, Hereford's weather sees a minor temperature rise, transitioning from a cool 53.8°F (12.1°C) in April to a comfortable 62.4°F (16.9°C). Weather in May »Weather in June
June, the first month of the summer in Hereford, is a moderately hot month, with an average temperature fluctuating between 77.4°F (25.2°C) and 53.6°F (12°C). Witnessing a clear upsurge, the average high-temperature during June escalates from May's enjoyable 62.4°F (16.9°C) to a warm 77.4°F (25.2°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Hereford, Colorado, with an average temperature ranging between max 82.4°F (28°C) and min 59.9°F (15.5°C). July is the month when Hereford sees the highest average temperatures, with a high of 82.4°F (28°C) and a low of 59.9°F (15.5°C). In July, the average heat index is estimated at 82.4°F (28°C). Weather in July »Weather in August
August, the last month of the summer in Hereford, is another warm month, with temperature in the range of an average low of 58.5°F (14.7°C) and an average high of 81.1°F (27.3°C). The shift into August finds Hereford at an average high-temperature of a still moderately hot 81.1°F (27.3°C), closely comparable to July's conditions. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Hereford, Colorado, with an average temperature ranging between max 73.8°F (23.2°C) and min 52.3°F (11.3°C). The advent of September brings a subtle shift in temperature, with the average high moving from a moderately hot 81.1°F (27.3°C) in August to a still warm 73.8°F (23.2°C). Weather in September »Weather in October
October, the same as September, in Hereford, Colorado, is another mild autumn month, with temperature in the range of an average high of 57.2°F (14°C) and an average low of 38.3°F (3.5°C). October's arrival signals a distinct temperature shift, dropping from a warm 73.8°F (23.2°C) in September to a mild 57.2°F (14°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Hereford, Colorado, with an average temperature ranging between min 29.1°F (-1.6°C) and max 45.9°F (7.7°C). The onset of November coincides with a reduction in the average high-temperature, falling from a mild 57.2°F (14°C) in October to a frosty 45.9°F (7.7°C). Weather in November »Weather in December
December, the first month of the winter in Hereford, is still a cold month, with an average temperature ranging between min 20.3°F (-6.5°C) and max 34.7°F (1.5°C). December is Hereford's coldest month, registering average high temperatures of 34.7°F (1.5°C) and lows of 20.3°F (-6.5°C). Weather in December »Updated: Aug 31, 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
The month with the least rainfall is January, when the rain falls for 4.7 days and typically collects 0.43" (11mm) of precipitation.
In Hereford, during the entire year, the rain falls for 116 days and collects up to 14.57" (370mm) of precipitation.
Months with snowfall are January through May, October through December.
Throughout the year, there are 62 snowfall days, and 30.51" (775mm) of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
February is the most humid month, with an average relative humidity of 64%.
With an average of 6.5h of sunshine, February has the least sunshine of the year in Hereford.
The month with the most snowfall in Hereford is March, when snow falls for 9.2 days and typically aggregates up to 6.06" (154mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.
May is the month with the most rainfall. Rain falls for 17.5 days and accumulates 2.95" (75mm) of precipitation.
In Hereford, snow does not fall in June through September.
June has the longest days of the year, with an average of 15h and 6min of daylight.
Hereford records the warmest temperatures in July, averaging a high of 82.4°F (28°C) and a low of 59.9°F (15.5°C).
The months with the most sunshine are July and August, with an average of 11.6h of sunshine.
July and August, with an average maximum UV index of 6, are months with the highest UV index.
The least humid month is August, with an average relative humidity of 43%.
In Hereford, December is the month with the lowest recorded average temperatures, measuring a high of 34.7°F (1.5°C) and a low of 20.3°F (-6.5°C).
December has the shortest days of the year, with an average of 9h and 18min of daylight.
Average temperature
Hereford, CO
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is December (34.7°F).
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).
Average pressure
Hereford, CO
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
29.98"Hg - Average pressure in April:
29.9"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed
Hereford, CO
- Average wind speed in January:
14.2mph - Average wind speed in February:
13mph - Average wind speed in March:
12.6mph - Average wind speed in April:
12.4mph - Average wind speed in May:
10.4mph - Average wind speed in June:
9.8mph
- Average wind speed in July:
8.9mph - Average wind speed in August:
8.7mph - Average wind speed in September:
9.6mph - Average wind speed in October:
11.8mph - Average wind speed in November:
12.5mph - Average wind speed in December:
13.1mph
The windiest month (with the highest average wind speed) is January (14.2mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).
Average humidity
Hereford, CO
The month with the highest relative humidity is February (64%).
The month with the lowest relative humidity is August (43%).
Average rainfall
Hereford, CO
- Average rainfall in January:
0.43" - Average rainfall in February:
0.71" - Average rainfall in March:
1.42" - Average rainfall in April:
2.24" - Average rainfall in May:
2.95" - Average rainfall in June:
1.38"
- Average rainfall in July:
1.5" - Average rainfall in August:
0.83" - Average rainfall in September:
0.87" - Average rainfall in October:
0.91" - Average rainfall in November:
0.75" - Average rainfall in December:
0.59"
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days
Hereford, CO
- Average rainfall days in January:
4.7 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
9.7 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
17.5 days - Average rainfall days in June:
13.1 days
- Average rainfall days in July:
12.3 days - Average rainfall days in August:
11.7 days - Average rainfall days in September:
8.4 days - Average rainfall days in October:
8 days - Average rainfall days in November:
5 days - Average rainfall days in December:
5.5 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (4.7 days).
Average snowfall
Hereford, CO
- Average snowfall in January:
2.28" - Average snowfall in February:
4.37" - Average snowfall in March:
6.06" - Average snowfall in April:
5.79" - Average snowfall in May:
3.43" - Average snowfall in June:
0"
The month with the highest snowfall is March (6.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Hereford, CO
- Average snowfall days in January:
8.9 days - Average snowfall days in February:
11.3 days - Average snowfall days in March:
9.2 days - Average snowfall days in April:
8.2 days - Average snowfall days in May:
3.2 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:
3.5 days - Average snowfall days in November:
8 days - Average snowfall days in December:
9.6 days
The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Hereford, CO
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
6h and 48min - Average sunshine in February:
6h and 30min - Average sunshine in March:
8h and 30min - Average sunshine in April:
10h and 6min - Average sunshine in May:
10h and 24min - Average sunshine in June:
11h and 30min
- Average sunshine in July:
11h and 36min - Average sunshine in August:
11h and 36min - Average sunshine in September:
10h and 42min - Average sunshine in October:
7h and 18min - Average sunshine in November:
7h and 0min - Average sunshine in December:
6h and 36min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).
Average sunshine days
Hereford, CO
- Average sunshine days in January:
20.7 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
9.3 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
13.4 days
- Average sunshine days in July:
14.8 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
19 days - Average sunshine days in October:
19.9 days - Average sunshine days in November:
19 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is April (9.3 days).
Average UV index
Hereford, CO
The months with the highest UV index are 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
Hereford, CO
The months with the most cloud cover are April and May (Cloud cover 32).
The month with the least cloud cover is September (Cloud cover 18).
Average visibility
Hereford, 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).
