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Hidalgo County Climate

Hidalgo County, New Mexico

NOAA NCEI 1991-2020 Climate Normals
JanFebMarAprMayJunJulAugSepOctNovDec61.2°AVG °F

Avg Annual Temp

61.2°F

Annual Precip

11.4"

Annual Snowfall

3.6"

Extreme Heat Days

109

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
0.8"
0.6"
0.5"
0.2"
0.2"
0.5"
2.5"
2.1"
1.3"
0.8"
0.7"
1.1"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Growing Season & Gardening

USDA Hardiness Zone

8a

Minimum winter temperature range for plant survival

Growing Degree Days

4,846

Excellent for heat-loving crops

Last spring frost (32°F): 04/16
First fall frost (32°F): 10/30

Seasonal Overview

Comfort ZoneSpring53°69°0.9"Summer78°80°5.2"Fall51°73°2.8"Winter43°47°2.5"20°40°60°80°100°

National Comparison

Warmer than 75% of US counties
Wetter than 3% of US counties
More seasonal variation than 21% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Hidalgo County

Climate Verdict

Hidalgo County has a warm, averaging 61.2°F year-round, arid conditions receiving just 11.4 inches of precipitation annually, significant summer heat with 108.53333333333335 days annually above 90°F, light snow averaging 3.6 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.

Seasonal Breakdown

Winters are mild, with January temperatures averaging 43.0°F. summers are warm — July averages 79.8°F. The 37°F seasonal variation provides noticeable but manageable change. December is typically the coldest month and July the warmest.

Outdoor & Gardening Guidance

Summer outdoor activities should be planned for early morning or evening to avoid extreme heat.

Regional Context

Hidalgo County is 6.4°F warmer than the New Mexico statewide average of 54.8°F, it is somewhat drier than average for New Mexico, the county experiences 50.62647787397788 more extreme heat days than the state average.

Climate Profile

About Hidalgo County Weather

Hot and dry desert conditions

Hidalgo County's 61.2°F average annual temperature is much warmer than the national median. It is one of the driest and most sun-drenched regions in the United States.

One of New Mexico's warmest

Hidalgo is one of the warmest counties in New Mexico, averaging over 6 degrees higher than the state mean of 54.8°F. Its climate is defined by intense solar radiation and minimal cloud cover.

Extreme heat in the panhandle

Receiving only 11.4 inches of rain, Hidalgo is drier than neighbors like Grant County at 13.8 inches. It experiences the same 109 days of extreme heat as Eddy County, marking it as a regional hotspot.

Dominant heat and scarce snow

Summer is dominated by 109 days above 90°F and a July average of 79.8°F. Winter is mild and dry, seeing only 3.6 inches of snow and a January average of 43.0°F.

Prioritize water and cooling

Water conservation is a lifestyle here given the low 11.4 inches of annual rainfall. With over 100 days of extreme heat, residents should ensure vehicles and homes are equipped for high-temperature endurance.

Frequently Asked Questions

What is the average temperature in Hidalgo County?
The average annual temperature in Hidalgo County, NM is 61.2°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Hidalgo County get?
Hidalgo County receives an average of 11.4 inches of precipitation per year, including both rain and meltwater from snow. This is based on NOAA 30-year climate normals.
Does it snow in Hidalgo County?
Yes, Hidalgo County receives an average of 3.6 inches of snowfall per year according to NOAA climate normals.
How hot does Hidalgo County get in summer?
The average summer temperature (June-August) in Hidalgo County is 78.4°F. The county experiences an average of 109 days per year above 90°F.
How cold are winters in Hidalgo County?
The average winter temperature (December-February) in Hidalgo County is 44.2°F. January, typically the coldest month, averages 43.0°F.

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Data sources: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020. Forecast and alert data from National Weather Service API. Air quality data from Open-Meteo.

Climate normals are 30-year averages of weather variables. Station data is aggregated to county level. Forecasts and alerts are fetched live and may change frequently. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.

By Evan Brooks, Data EditorUpdated Reviewed by Evan Brooks, Data Editor
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