Tat Momoli, AZ climate
Tat Momoli has mild winters and scorching summers, with very little rain. A typical July afternoon reaches 105°, a January night drops to 39°, and snow is almost unheard of.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Tat Momoli feels like
Winter
Spring
Summer
Fall
Tat Momoli weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 68° | 39° | 0.8" | 0 | 4 | 0 | 50° – 58° |
| February | 71° | 42° | 0.8" | 0 | 4 | 0 | 51° – 61° |
| March | 78° | 47° | 0.7" | 0 | 3 | 0 | 54° – 69° |
| April | 85° | 52° | 0.2" | 0 | 1 | 0 | 63° – 74° |
| May | 94° | 60° | 0.1" | 0 | 1 | 0 | 72° – 83° |
| June | 104° | 70° | 0.1" | 0 | 1 | 0 | 81° – 90° |
| July | 105° | 77° | 1.3" | 0 | 3 | 0 | 88° – 93° |
| August | 103° | 76° | 1.6" | 0 | 5 | 0 | 87° – 94° |
| September | 99° | 70° | 0.9" | 0 | 3 | 0 | 81° – 87° |
| October | 89° | 57° | 0.4" | 0 | 2 | 0 | 70° – 78° |
| November | 77° | 46° | 0.5" | 0 | 2 | 0 | 53° – 68° |
| December | 66° | 38° | 0.8" | 0 | 4 | 0 | 49° – 56° |
| Year | 87° | 56° | 8.3" | 0.0" | 31 | 0 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Tat Momoli
Tat Momoli gets 8 inches of rain and melted snow a year. August is the wettest month and June the driest. Rain or snow falls on about 31 days a year.
About 298 frost-free days a year
In half of years the last 32° night comes by February 7 and the first one by December 3. That leaves about 298 frost-free days for gardens, longer than 95% of U.S. towns.
Heating and cooling a home in Tat Momoli
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Tat Momoli, 27% of that work is heating and 73% is cooling, so air conditioning is the bigger bill.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
How Tat Momoli compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Tat Momoli averaged 1.9° warmer than the 1900s. The biggest change is in March (+2.8°). The shift is larger than in 90% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Tat Momoli’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. November swings the most: between 1991 and 2020 its average temperature ranged from 53° to 68°. July is the most reliable, staying within 5°.
Common questions about Tat Momoli’s climate
What is the coldest month in Tat Momoli?
December, with a typical high of 66° and a low of 38°.
What is the hottest month in Tat Momoli?
July, with a typical high of 105° and a low of 77°. About 176 days a year reach 90°.
How much snow does Tat Momoli get?
Almost none. A normal year brings 0.0 inches.
When is the first frost in Tat Momoli?
In half of years the first 32° night comes by December 3, and the last spring frost by February 7.
What is the rainiest month in Tat Momoli?
August, with 1.6 inches of rain and melted snow. The year totals 8 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Tat Momoli itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Casa Grande, AZ (22 mi, snow) and Robson Rch, AZ (21 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.