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Weather on March 18

Chandler, AZ

55 Years of Data

Avg High
79°F
Avg Low
49°F
Warmest
2026
82°F avg
Coldest
1979
49°F avg

About This Date

March 18th in Chandler, AZ typically brings pleasant spring weather, with average highs around 79°F and lows near 49°F — a 30°F daily swing. Over 54 years of records, the warmest March 18th was in 2026 (82°F average), while the coldest was 1979 (49°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 7% of March 18th dates historically, with the wettest March 18th recording 0.76" of rain. Temperatures on this date have remained relatively stable over the past several decades.

Temperatures on this date have remained relatively stable over the past several decades.

Planning for March 18th in Chandler, AZ? Great weather for outdoor activities.

Warming Trend
1.3°F per decade on this date
YearHighLowAvgPrecipSnow
2026warmest103°61°82°
202581°55°68°
202480°41°61°
202376°44°60°
202284°40°62°
202182°43°62°
202050°
201980°44°62°
201873°52°62°
201795°54°74°
201688°
201582°52°67°0.03"
201384°49°66°
201238°0.76"
201187°49°68°
201086°48°67°
200989°48°69°
200875°37°56°
200792°52°72°
200678°42°60°
200573°56°64°
200491°57°74°
200367°43°55°
200268°52°60°
200179°47°63°
200084°55°70°
199874°54°64°
199790°62°76°
199685°53°69°
199588°61°74°
199481°50°65°
199380°51°66°
199274°48°61°
199178°44°61°
199053°86°70°
198990°54°72°
198876°49°62°
198775°46°61°
198662°41°52°0.05"
198578°49°63°
198482°49°65°
198370°50°60°0.71"
198270°50°60°
198178°43°60°
198073°45°59°
1979coldest66°32°49°
197886°
197765°36°50°
197675°43°59°
197567°38°52°
197488°51°69°
197374°47°60°
197292°49°70°
197185°47°66°
54 years of data from CHANDLER

Chandler, AZ Temperature Range by Month

Average monthly highs and lows. The shaded band shows the typical daily temperature range.

30°50°70°90°110°JFMAMJJASOND
Avg high Avg low

Chandler, AZ Monthly Precipitation

Average rainfall per month, in inches.

0"3.6"7.2"JFMAMJJASOND
Rain (in)

Chandler, AZ Daily Temperature Calendar

Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.

151015202531JanFebMarAprMayJunJulAugSepOctNovDec
Cooler
Hotter
20°40°60°80°100°

Best Time to Visit Chandler, AZ

Chandler, AZ has no months that meet our "pleasant" threshold — every season has tradeoffs.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Pleasant (65-82°F, ≤2.5" rain) Mild Less ideal

Browse Weather History

Weather data provided by NOAA Climate Data Online. Not for critical planning.

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