Mexico · 1991–2020

Best time to visit
Betulia.

October leads for comfortable weather in Betulia: typically 25.2°C by day, 8.9°C at night, with 29 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober
Typical high25.2°C
Typical low8.9°C
Rain in October29 mm
Comfort

October

October · November · September

85climate match
Beach

May

May · June · April

70climate match
Outdoors

January

January · October · December

83climate match

The weakest month is January, scoring 69 against October’s 85nights drop to 2.7°C.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan
6921.5° / 2.7°
Feb
7823.3° / 4°
Mar
7925.6° / 6°
Apr
7528° / 8.8°
May
7429.7° / 11.1°
Jun
7328.9° / 13.1°
Jul
7226.8° / 12.9°
Aug
7526.5° / 12.2°
Sep
8025.5° / 11.5°
Oct
8525.2° / 8.9°
Nov
8123.6° / 4.9°
Dec
7322.3° / 3.2°
Monthly climate evidence for Betulia — daylight is calculated from latitude, everything else is measured
MonthDayNightRainWet daysDaylightComfortCoverage
January21.5°C2.7°C17 mm1.510 h 5669Good coverage
February23.3°C4°C11 mm1.311 h 2478Good coverage
March25.6°C6°C2 mm0.311 h 5879Good coverage
April28°C8.8°C5 mm0.712 h 3775Good coverage
May29.7°C11.1°C13 mm2.113 h 1074Good coverage
June28.9°C13.1°C65 mm6.513 h 2773Good coverage
July26.8°C12.9°C100 mm9.313 h 2072Good coverage
August26.5°C12.2°C85 mm7.812 h 5375Good coverage
September25.5°C11.5°C73 mm7.112 h 1580Good coverage
October25.2°C8.9°C29 mm2.611 h 3785Good coverage
November23.6°C4.9°C5 mm0.511 h 0481Good coverage
December22.3°C3.2°C7 mm0.910 h 4973Good coverage
Records at SAN ISIDRO, 1968–2013
MonthRecord highRecord lowWettest dayWettest / driest monthYears
January28.9°C29 Jan 2012-6.1°C30 Jan 197341 mm1 Jan 2013156 mm1992 · driest 0 mm in 197940
February30.6°C26 Feb 2001-6.1°C7 Feb 201028 mm1 Feb 201072 mm2012 · driest 0 mm in 200040
March32.8°C11 Mar 2003-3.3°C2 Mar 197214 mm21 Mar 199725 mm1997 · driest 0 mm in 197844
April36.7°C11 Apr 2008-1.1°C1 Apr 197220 mm19 Apr 199439 mm1997 · driest 0 mm in 198642
May36.7°C6 May 20032.8°C3 May 201049 mm25 May 197199 mm1972 · driest 0 mm in 201243
June35.6°C11 Jun 20055.0°C12 Jun 198890 mm26 Jun 2007251 mm2007 · driest 0 mm in 200542
July35.6°C30 Jul 19685.0°C2 Jul 198569 mm7 Jul 1985323 mm1991 · driest 0 mm in 196843
August35.0°C3 Aug 20036.7°C30 Aug 198879 mm24 Aug 1992195 mm1973 · driest 0 mm in 196842
September32.8°C12 Sep 20002.8°C28 Sep 198950 mm10 Sep 1990182 mm1970 · driest 0 mm in 201141
October31.7°C4 Oct 20000.0°C29 Oct 198654 mm9 Oct 1992175 mm1992 · driest 0 mm in 196844
November31.7°C2 Nov 2003-6.1°C17 Nov 197048 mm14 Nov 199264 mm1976 · driest 0 mm in 200442
December28.9°C18 Dec 2000-6.1°C14 Dec 199743 mm10 Dec 200654 mm2006 · driest 0 mm in 199042
Typical days per month at SAN ISIDRO, 1991–2020
MonthDays 25°C+Days 30°C+Frost nightsHeavy rain (10 mm+)
January305<1
February10<12<1
March222<1<1
April2790<1
May30170<1
June281403
July26504
August25303
September20103
October21101
November12<12<1
December603<1
How often, not how much — every day in SAN ISIDRO’s record sorted by what it was actually like, rather than averaged
MonthWarm & dry daysWet daysWashoutsWeek with 3+ wet daysDaytime mean has ranged
January77%5%1%5%19.7–23.4°C
February88%4%1%3%20.3–24.9°C
March96%<1%<1%<1%22.7–27.2°C
April97%2%<1%<1%25.0–30.4°C
May92%7%2%5%27.7–30.9°C
June79%21%8%25%26.0–30.2°C
July68%30%12%37%23.6–28.5°C
August71%28%11%34%23.3–28.2°C
September76%24%10%24%22.6–27.0°C
October88%10%3%7%22.6–27.0°C
November92%3%<1%2%21.5–24.9°C
December82%3%<1%2%19.6–24.3°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1973Each stripe is one year’s mean temperature against the 35-year average. Warmest: 2003. Coolest: 1988.2012

The evidence behind this page

Nearby, measured,
and named.

Place identity
GeoNames 3977205
NOAA station
MXN00001024 · SAN ISIDRO
Station distance
8.3 km from the place centre
Climate period
1991–2020
Minimum month coverage
22 usable years
Daylight
Calculated from latitude 21.76°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from SAN ISIDRO is what differs

Las GüerasEl ReparoEl PuenteSoledad de AbajoEl MezquiteLos Tajos